San Juan Island National Historical Park

SELECTED RECORD

San Juan Island National Historical Park

San Juan Island is well known for its splendid vistas, saltwater shores, quiet woodlands, orca whales and one of the last remaining native prairies in the Puget Sound/Northern Straits region. But it was also here in 1859 that the United States and Great Britain nearly went to war over possession of the island, the crisis ignited by the death of a pig.

Activities: Arts and Culture · Biking · Birdwatching · Bookstore and Park Store · Cultural Demonstrations · First Person Interpretation · Food · Gathering and Foraging · Gift Shop and Souvenirs · Guided Tours · Hiking · Historic Weapons Demonstration · Hunting and Gathering · Junior Ranger Program · Kayaking · Living History · Paddling · Picnicking · Reenactments · Saltwater Swimming · Self-Guided Tours - Walking · Shopping · Swimming · Wildlife Watching

Monthly recreation visits · 2025

January
31,998
February
18,203
March
24,098
April
33,642
May
44,862
June
52,179
July
69,907
August
58,915
September
50,332
October
10,654
November
12,879
December
13,253

Annual recreation visits · 1979–2025

1979
92,481
1980
103,452
1981
101,620
1982
113,385
1983
122,540
1984
99,400
1985
104,312
1986
137,008
1987
158,260
1988
248,188
1989
251,399
1990
247,823
1991
359,168
1992
301,452
1993
323,987
1994
201,516
1995
206,039
1996
227,104
1997
225,851
1998
250,285
1999
270,671
2000
267,718
2001
301,067
2002
255,215
2003
246,150
2004
270,969
2005
246,780
2006
258,804
2007
273,289
2008
255,492
2009
274,642
2010
263,370
2011
266,717
2012
261,139
2013
220,960
2014
268,946
2015
258,668
2016
316,122
2017
267,209
2018
255,032
2019
292,507
2020
426,335
2021
638,066
2022
700,325
2023
457,989
2024
405,925
2025
420,922

Published entrance fees

No fee entries were supplied in this snapshot. Check the official park page.

Published passes

No fee entries were supplied in this snapshot. Check the official park page.

Published operating hours

San Juan Island National Historical Park · Park grounds are open 24 hours per-day, year-round.

Fees, facilities and activities are the 2026-10-03 NPS snapshot. Historical visitation describes recorded visits, not crowding forecasts or present conditions.

Plan your visit

Spring: Temperatures usually range from 40 F to 60 F. Wildflowers are at their peak around May. Summer: Temperatures usually range from 45 F to 70 F. On very sunny days, be prepared with water-heat exhaustion is a common complaint among park visitors who are unprepared. Fall: Temperatures usually range from 40 F to 65 F. Rain is common. Winter: Temperatures range from 35 F to 50 F. Be prepared with cold and wet weather gear and numerous layers if you intend to be outside. Rain and wind are common.

Official directions ↗

Campgrounds (0)

Official NPS information and current conditions ↗

Download profile records as CSV ↓Read sources and definitions ↓

611 matching records · Recreation visits
Place / record	Recreation visits	Context	Explore
San Juan Island National Historical Park	700,325	2022 annual recreation visits	Source record
San Juan Island National Historical Park	638,066	2021 annual recreation visits	Source record
San Juan Island National Historical Park	457,989	2023 annual recreation visits	Source record
San Juan Island National Historical Park	426,335	2020 annual recreation visits	Source record
San Juan Island National Historical Park	420,922	2025 annual recreation visits	Source record
San Juan Island National Historical Park	405,925	2024 annual recreation visits	Source record
San Juan Island National Historical Park	359,168	1991 annual recreation visits	Source record
San Juan Island National Historical Park	323,987	1993 annual recreation visits	Source record
San Juan Island National Historical Park	316,122	2016 annual recreation visits	Source record
San Juan Island National Historical Park	301,452	1992 annual recreation visits	Source record
San Juan Island National Historical Park	301,067	2001 annual recreation visits	Source record
San Juan Island National Historical Park	292,507	2019 annual recreation visits	Source record
San Juan Island National Historical Park	274,642	2009 annual recreation visits	Source record
San Juan Island National Historical Park	273,289	2007 annual recreation visits	Source record
San Juan Island National Historical Park	270,969	2004 annual recreation visits	Source record
San Juan Island National Historical Park	270,671	1999 annual recreation visits	Source record
San Juan Island National Historical Park	268,946	2014 annual recreation visits	Source record
San Juan Island National Historical Park	267,718	2000 annual recreation visits	Source record
San Juan Island National Historical Park	267,209	2017 annual recreation visits	Source record
San Juan Island National Historical Park	266,717	2011 annual recreation visits	Source record
San Juan Island National Historical Park	263,370	2010 annual recreation visits	Source record
San Juan Island National Historical Park	261,139	2012 annual recreation visits	Source record
San Juan Island National Historical Park	258,804	2006 annual recreation visits	Source record
San Juan Island National Historical Park	258,668	2015 annual recreation visits	Source record
San Juan Island National Historical Park	255,492	2008 annual recreation visits	Source record
San Juan Island National Historical Park	255,215	2002 annual recreation visits	Source record
San Juan Island National Historical Park	255,032	2018 annual recreation visits	Source record
San Juan Island National Historical Park	251,399	1989 annual recreation visits	Source record
San Juan Island National Historical Park	250,285	1998 annual recreation visits	Source record
San Juan Island National Historical Park	248,188	1988 annual recreation visits	Source record
San Juan Island National Historical Park	247,823	1990 annual recreation visits	Source record
San Juan Island National Historical Park	246,780	2005 annual recreation visits	Source record
San Juan Island National Historical Park	246,150	2003 annual recreation visits	Source record
San Juan Island National Historical Park	227,104	1996 annual recreation visits	Source record
San Juan Island National Historical Park	225,851	1997 annual recreation visits	Source record
San Juan Island National Historical Park	220,960	2013 annual recreation visits	Source record
San Juan Island National Historical Park	206,039	1995 annual recreation visits	Source record
San Juan Island National Historical Park	201,516	1994 annual recreation visits	Source record
San Juan Island National Historical Park	158,260	1987 annual recreation visits	Source record
San Juan Island National Historical Park	137,008	1986 annual recreation visits	Source record
San Juan Island National Historical Park	127,712	August 2022 recreation visits	Source record
San Juan Island National Historical Park	122,540	1983 annual recreation visits	Source record
San Juan Island National Historical Park	118,102	September 2022 recreation visits	Source record
San Juan Island National Historical Park	115,178	July 2022 recreation visits	Source record
San Juan Island National Historical Park	113,385	1982 annual recreation visits	Source record
San Juan Island National Historical Park	106,773	June 2021 recreation visits	Source record
San Juan Island National Historical Park	104,312	1985 annual recreation visits	Source record
San Juan Island National Historical Park	103,452	1980 annual recreation visits	Source record
San Juan Island National Historical Park	101,620	1981 annual recreation visits	Source record
San Juan Island National Historical Park	99,400	1984 annual recreation visits	Source record
San Juan Island National Historical Park	92,481	1979 annual recreation visits	Source record
San Juan Island National Historical Park	77,482	August 2021 recreation visits	Source record
San Juan Island National Historical Park	77,346	June 2022 recreation visits	Source record
San Juan Island National Historical Park	76,267	July 2020 recreation visits	Source record
San Juan Island National Historical Park	73,603	May 2022 recreation visits	Source record
San Juan Island National Historical Park	72,776	July 2021 recreation visits	Source record
San Juan Island National Historical Park	69,907	July 2025 recreation visits	Source record
San Juan Island National Historical Park	69,010	July 2023 recreation visits	Source record
San Juan Island National Historical Park	67,294	August 2020 recreation visits	Source record
San Juan Island National Historical Park	67,040	July 2024 recreation visits	Source record
San Juan Island National Historical Park	65,264	August 2023 recreation visits	Source record
San Juan Island National Historical Park	64,647	June 2023 recreation visits	Source record
San Juan Island National Historical Park	62,996	August 2024 recreation visits	Source record
San Juan Island National Historical Park	61,545	April 2021 recreation visits	Source record
San Juan Island National Historical Park	60,146	November 2021 recreation visits	Source record
San Juan Island National Historical Park	60,054	May 2021 recreation visits	Source record
San Juan Island National Historical Park	58,915	August 2025 recreation visits	Source record
San Juan Island National Historical Park	55,754	September 2020 recreation visits	Source record
San Juan Island National Historical Park	54,956	September 2021 recreation visits	Source record
San Juan Island National Historical Park	52,829	August 1992 recreation visits	Source record
San Juan Island National Historical Park	52,473	June 2019 recreation visits	Source record
San Juan Island National Historical Park	52,466	June 2024 recreation visits	Source record
San Juan Island National Historical Park	52,179	June 2025 recreation visits	Source record
San Juan Island National Historical Park	51,798	July 1992 recreation visits	Source record
San Juan Island National Historical Park	50,715	August 1989 recreation visits	Source record
San Juan Island National Historical Park	50,332	September 2025 recreation visits	Source record
San Juan Island National Historical Park	49,986	August 1991 recreation visits	Source record
San Juan Island National Historical Park	48,353	October 2002 recreation visits	Source record
San Juan Island National Historical Park	47,778	August 1988 recreation visits	Source record
San Juan Island National Historical Park	47,430	June 2003 recreation visits	Source record
San Juan Island National Historical Park	47,292	August 1999 recreation visits	Source record
San Juan Island National Historical Park	47,175	September 2023 recreation visits	Source record
San Juan Island National Historical Park	47,112	July 2019 recreation visits	Source record
San Juan Island National Historical Park	47,009	June 1991 recreation visits	Source record
San Juan Island National Historical Park	46,220	August 1990 recreation visits	Source record
San Juan Island National Historical Park	45,572	March 1993 recreation visits	Source record
San Juan Island National Historical Park	44,882	July 2016 recreation visits	Source record
San Juan Island National Historical Park	44,862	May 2025 recreation visits	Source record
San Juan Island National Historical Park	44,663	July 1991 recreation visits	Source record
San Juan Island National Historical Park	44,578	September 2024 recreation visits	Source record
San Juan Island National Historical Park	44,376	July 2007 recreation visits	Source record
San Juan Island National Historical Park	44,357	June 1999 recreation visits	Source record
San Juan Island National Historical Park	44,257	May 2023 recreation visits	Source record
San Juan Island National Historical Park	44,190	July 2001 recreation visits	Source record
San Juan Island National Historical Park	44,182	July 2012 recreation visits	Source record
San Juan Island National Historical Park	43,146	October 2020 recreation visits	Source record
San Juan Island National Historical Park	43,024	October 2021 recreation visits	Source record
San Juan Island National Historical Park	42,744	August 2007 recreation visits	Source record
San Juan Island National Historical Park	42,706	May 2024 recreation visits	Source record
San Juan Island National Historical Park	42,630	August 1987 recreation visits	Source record
San Juan Island National Historical Park	42,381	July 1989 recreation visits	Source record
San Juan Island National Historical Park	42,222	June 2000 recreation visits	Source record
San Juan Island National Historical Park	42,140	March 1991 recreation visits	Source record
San Juan Island National Historical Park	41,927	August 2001 recreation visits	Source record
San Juan Island National Historical Park	41,738	August 2000 recreation visits	Source record
San Juan Island National Historical Park	41,277	August 1993 recreation visits	Source record
San Juan Island National Historical Park	40,902	August 2004 recreation visits	Source record
San Juan Island National Historical Park	40,734	July 1988 recreation visits	Source record
San Juan Island National Historical Park	40,531	July 2017 recreation visits	Source record
San Juan Island National Historical Park	40,522	July 2014 recreation visits	Source record
San Juan Island National Historical Park	40,496	July 1999 recreation visits	Source record
San Juan Island National Historical Park	39,821	July 2010 recreation visits	Source record
San Juan Island National Historical Park	39,809	July 2009 recreation visits	Source record
San Juan Island National Historical Park	39,759	June 1998 recreation visits	Source record
San Juan Island National Historical Park	39,748	August 1994 recreation visits	Source record
San Juan Island National Historical Park	39,705	August 2002 recreation visits	Source record
San Juan Island National Historical Park	39,148	June 2016 recreation visits	Source record
San Juan Island National Historical Park	39,050	August 2008 recreation visits	Source record
San Juan Island National Historical Park	38,797	July 2018 recreation visits	Source record
San Juan Island National Historical Park	38,759	July 2000 recreation visits	Source record
San Juan Island National Historical Park	38,426	November 2001 recreation visits	Source record
San Juan Island National Historical Park	38,112	June 2001 recreation visits	Source record
San Juan Island National Historical Park	38,105	July 2008 recreation visits	Source record
San Juan Island National Historical Park	37,929	June 2017 recreation visits	Source record
San Juan Island National Historical Park	37,899	August 1998 recreation visits	Source record
San Juan Island National Historical Park	37,865	August 2011 recreation visits	Source record
San Juan Island National Historical Park	37,348	May 1993 recreation visits	Source record
San Juan Island National Historical Park	37,320	June 1992 recreation visits	Source record
San Juan Island National Historical Park	36,857	July 2011 recreation visits	Source record
San Juan Island National Historical Park	36,769	August 2019 recreation visits	Source record
San Juan Island National Historical Park	36,366	April 2022 recreation visits	Source record
San Juan Island National Historical Park	36,241	June 1996 recreation visits	Source record
San Juan Island National Historical Park	36,161	December 2020 recreation visits	Source record
San Juan Island National Historical Park	36,093	June 1997 recreation visits	Source record
San Juan Island National Historical Park	35,993	March 1992 recreation visits	Source record
San Juan Island National Historical Park	35,913	August 2003 recreation visits	Source record
San Juan Island National Historical Park	35,632	September 1993 recreation visits	Source record
San Juan Island National Historical Park	35,616	August 2009 recreation visits	Source record
San Juan Island National Historical Park	35,583	July 1990 recreation visits	Source record
San Juan Island National Historical Park	35,523	September 1991 recreation visits	Source record
San Juan Island National Historical Park	35,432	May 2016 recreation visits	Source record
San Juan Island National Historical Park	35,229	July 2003 recreation visits	Source record
San Juan Island National Historical Park	35,140	August 1995 recreation visits	Source record
San Juan Island National Historical Park	35,043	May 2007 recreation visits	Source record
San Juan Island National Historical Park	34,924	March 2021 recreation visits	Source record
San Juan Island National Historical Park	34,743	September 2017 recreation visits	Source record
San Juan Island National Historical Park	34,713	July 1998 recreation visits	Source record
San Juan Island National Historical Park	34,488	September 1990 recreation visits	Source record
San Juan Island National Historical Park	34,335	July 2004 recreation visits	Source record
San Juan Island National Historical Park	34,298	August 2006 recreation visits	Source record
San Juan Island National Historical Park	34,253	June 1993 recreation visits	Source record
San Juan Island National Historical Park	34,122	June 2002 recreation visits	Source record
San Juan Island National Historical Park	33,953	July 2002 recreation visits	Source record
San Juan Island National Historical Park	33,890	July 2006 recreation visits	Source record
San Juan Island National Historical Park	33,882	September 1989 recreation visits	Source record
San Juan Island National Historical Park	33,642	April 2025 recreation visits	Source record
San Juan Island National Historical Park	33,632	June 2018 recreation visits	Source record
San Juan Island National Historical Park	33,502	April 2024 recreation visits	Source record
San Juan Island National Historical Park	33,497	August 2005 recreation visits	Source record
San Juan Island National Historical Park	33,029	October 2022 recreation visits	Source record
San Juan Island National Historical Park	32,874	July 2005 recreation visits	Source record
San Juan Island National Historical Park	32,732	June 2012 recreation visits	Source record
San Juan Island National Historical Park	32,577	April 1991 recreation visits	Source record
San Juan Island National Historical Park	32,452	August 2014 recreation visits	Source record
San Juan Island National Historical Park	32,452	August 2015 recreation visits	Source record
San Juan Island National Historical Park	32,421	September 1988 recreation visits	Source record
San Juan Island National Historical Park	32,036	July 1996 recreation visits	Source record
San Juan Island National Historical Park	32,033	September 1999 recreation visits	Source record
San Juan Island National Historical Park	31,998	January 2025 recreation visits	Source record
San Juan Island National Historical Park	31,900	May 2013 recreation visits	Source record
San Juan Island National Historical Park	31,900	June 2014 recreation visits	Source record
San Juan Island National Historical Park	31,830	May 2017 recreation visits	Source record
San Juan Island National Historical Park	31,646	November 2020 recreation visits	Source record
San Juan Island National Historical Park	31,559	August 1997 recreation visits	Source record
San Juan Island National Historical Park	31,445	September 2010 recreation visits	Source record
San Juan Island National Historical Park	31,394	August 2010 recreation visits	Source record
San Juan Island National Historical Park	31,320	August 2016 recreation visits	Source record
San Juan Island National Historical Park	31,206	September 2018 recreation visits	Source record
San Juan Island National Historical Park	31,023	June 1988 recreation visits	Source record
San Juan Island National Historical Park	30,951	June 2004 recreation visits	Source record
San Juan Island National Historical Park	30,917	March 2022 recreation visits	Source record
San Juan Island National Historical Park	30,805	August 2017 recreation visits	Source record
San Juan Island National Historical Park	30,795	April 2001 recreation visits	Source record
San Juan Island National Historical Park	30,677	June 2009 recreation visits	Source record
San Juan Island National Historical Park	30,349	July 1993 recreation visits	Source record
San Juan Island National Historical Park	30,338	October 2023 recreation visits	Source record
San Juan Island National Historical Park	30,213	August 1996 recreation visits	Source record
San Juan Island National Historical Park	30,046	March 2023 recreation visits	Source record
San Juan Island National Historical Park	29,863	September 1994 recreation visits	Source record
San Juan Island National Historical Park	29,856	June 2011 recreation visits	Source record
San Juan Island National Historical Park	29,850	December 2019 recreation visits	Source record
San Juan Island National Historical Park	29,820	September 2016 recreation visits	Source record
San Juan Island National Historical Park	29,304	July 2015 recreation visits	Source record
San Juan Island National Historical Park	29,152	June 2015 recreation visits	Source record
San Juan Island National Historical Park	29,140	June 2020 recreation visits	Source record
San Juan Island National Historical Park	29,130	September 2001 recreation visits	Source record
San Juan Island National Historical Park	29,130	May 2014 recreation visits	Source record
San Juan Island National Historical Park	29,058	May 2000 recreation visits	Source record
San Juan Island National Historical Park	29,012	February 1993 recreation visits	Source record
San Juan Island National Historical Park	28,962	March 2024 recreation visits	Source record
San Juan Island National Historical Park	28,916	September 2015 recreation visits	Source record
San Juan Island National Historical Park	28,883	July 1997 recreation visits	Source record
San Juan Island National Historical Park	28,806	September 2009 recreation visits	Source record
San Juan Island National Historical Park	28,800	February 1991 recreation visits	Source record
San Juan Island National Historical Park	28,769	September 1997 recreation visits	Source record
San Juan Island National Historical Park	28,768	December 2022 recreation visits	Source record
San Juan Island National Historical Park	28,746	February 1992 recreation visits	Source record
San Juan Island National Historical Park	28,710	July 1987 recreation visits	Source record
San Juan Island National Historical Park	28,657	June 1995 recreation visits	Source record
San Juan Island National Historical Park	28,653	September 2011 recreation visits	Source record
San Juan Island National Historical Park	28,548	April 2000 recreation visits	Source record
San Juan Island National Historical Park	28,440	May 1991 recreation visits	Source record
San Juan Island National Historical Park	28,378	March 2018 recreation visits	Source record
San Juan Island National Historical Park	28,320	September 2013 recreation visits	Source record
San Juan Island National Historical Park	28,320	March 2016 recreation visits	Source record
San Juan Island National Historical Park	28,320	April 2016 recreation visits	Source record
San Juan Island National Historical Park	28,308	September 2000 recreation visits	Source record
San Juan Island National Historical Park	27,989	October 2019 recreation visits	Source record
San Juan Island National Historical Park	27,848	September 1998 recreation visits	Source record
San Juan Island National Historical Park	27,626	April 2023 recreation visits	Source record
San Juan Island National Historical Park	27,611	May 2002 recreation visits	Source record
San Juan Island National Historical Park	27,570	September 2014 recreation visits	Source record
San Juan Island National Historical Park	27,442	September 1995 recreation visits	Source record
San Juan Island National Historical Park	27,357	September 2012 recreation visits	Source record
San Juan Island National Historical Park	27,356	September 1996 recreation visits	Source record
San Juan Island National Historical Park	26,958	September 2004 recreation visits	Source record
San Juan Island National Historical Park	26,922	September 2006 recreation visits	Source record
San Juan Island National Historical Park	26,652	June 2006 recreation visits	Source record
San Juan Island National Historical Park	26,571	May 2001 recreation visits	Source record
San Juan Island National Historical Park	26,565	June 1994 recreation visits	Source record
San Juan Island National Historical Park	26,562	June 2008 recreation visits	Source record
San Juan Island National Historical Park	26,439	June 2010 recreation visits	Source record
San Juan Island National Historical Park	26,362	March 2013 recreation visits	Source record
San Juan Island National Historical Park	26,118	January 2021 recreation visits	Source record
San Juan Island National Historical Park	26,060	June 2013 recreation visits	Source record
San Juan Island National Historical Park	26,002	May 2019 recreation visits	Source record
San Juan Island National Historical Park	25,982	September 2008 recreation visits	Source record
San Juan Island National Historical Park	25,970	August 2012 recreation visits	Source record
San Juan Island National Historical Park	25,796	May 1998 recreation visits	Source record
San Juan Island National Historical Park	25,743	August 1983 recreation visits	Source record
San Juan Island National Historical Park	25,691	October 2011 recreation visits	Source record
San Juan Island National Historical Park	25,678	July 1995 recreation visits	Source record
San Juan Island National Historical Park	25,658	September 2002 recreation visits	Source record
San Juan Island National Historical Park	25,655	May 2006 recreation visits	Source record
San Juan Island National Historical Park	25,329	May 2009 recreation visits	Source record
San Juan Island National Historical Park	25,256	April 1998 recreation visits	Source record
San Juan Island National Historical Park	25,256	April 1999 recreation visits	Source record
San Juan Island National Historical Park	25,206	May 2015 recreation visits	Source record
San Juan Island National Historical Park	25,147	May 1988 recreation visits	Source record
San Juan Island National Historical Park	25,019	February 2020 recreation visits	Source record
San Juan Island National Historical Park	24,966	July 1986 recreation visits	Source record
San Juan Island National Historical Park	24,911	April 2002 recreation visits	Source record
San Juan Island National Historical Park	24,502	December 2023 recreation visits	Source record
San Juan Island National Historical Park	24,296	May 2008 recreation visits	Source record
San Juan Island National Historical Park	24,254	September 2007 recreation visits	Source record
San Juan Island National Historical Park	24,101	July 1994 recreation visits	Source record
San Juan Island National Historical Park	24,098	March 2025 recreation visits	Source record
San Juan Island National Historical Park	24,063	June 2005 recreation visits	Source record
San Juan Island National Historical Park	23,885	February 2022 recreation visits	Source record
San Juan Island National Historical Park	23,758	February 2021 recreation visits	Source record
San Juan Island National Historical Park	23,753	September 2003 recreation visits	Source record
San Juan Island National Historical Park	23,498	April 2004 recreation visits	Source record
San Juan Island National Historical Park	23,396	May 2010 recreation visits	Source record
San Juan Island National Historical Park	23,306	August 2018 recreation visits	Source record
San Juan Island National Historical Park	23,264	May 1999 recreation visits	Source record
San Juan Island National Historical Park	23,184	August 1986 recreation visits	Source record
San Juan Island National Historical Park	23,172	May 2005 recreation visits	Source record
San Juan Island National Historical Park	23,124	September 2005 recreation visits	Source record
San Juan Island National Historical Park	22,884	June 1989 recreation visits	Source record
San Juan Island National Historical Park	22,872	August 1985 recreation visits	Source record
San Juan Island National Historical Park	22,852	May 2012 recreation visits	Source record
San Juan Island National Historical Park	22,754	June 1990 recreation visits	Source record
San Juan Island National Historical Park	22,557	August 1981 recreation visits	Source record
San Juan Island National Historical Park	22,553	May 2011 recreation visits	Source record
San Juan Island National Historical Park	22,287	May 2004 recreation visits	Source record
San Juan Island National Historical Park	22,040	May 2020 recreation visits	Source record
San Juan Island National Historical Park	21,928	November 2023 recreation visits	Source record
San Juan Island National Historical Park	21,524	October 2006 recreation visits	Source record
San Juan Island National Historical Park	21,441	April 1990 recreation visits	Source record
San Juan Island National Historical Park	21,364	April 2013 recreation visits	Source record
San Juan Island National Historical Park	21,255	April 2012 recreation visits	Source record
San Juan Island National Historical Park	21,165	May 1992 recreation visits	Source record
San Juan Island National Historical Park	21,080	April 1996 recreation visits	Source record
San Juan Island National Historical Park	20,916	October 2017 recreation visits	Source record
San Juan Island National Historical Park	20,900	October 2009 recreation visits	Source record
San Juan Island National Historical Park	20,858	April 1997 recreation visits	Source record
San Juan Island National Historical Park	20,686	May 1996 recreation visits	Source record
San Juan Island National Historical Park	20,586	December 2009 recreation visits	Source record
San Juan Island National Historical Park	20,501	May 1997 recreation visits	Source record
San Juan Island National Historical Park	20,430	July 1983 recreation visits	Source record
San Juan Island National Historical Park	20,246	May 2018 recreation visits	Source record
San Juan Island National Historical Park	20,190	October 2015 recreation visits	Source record
San Juan Island National Historical Park	20,134	March 2014 recreation visits	Source record
San Juan Island National Historical Park	20,133	July 1985 recreation visits	Source record
San Juan Island National Historical Park	20,132	April 2006 recreation visits	Source record
San Juan Island National Historical Park	19,734	April 1993 recreation visits	Source record
San Juan Island National Historical Park	19,721	April 2005 recreation visits	Source record
San Juan Island National Historical Park	19,716	February 2024 recreation visits	Source record
San Juan Island National Historical Park	19,680	April 2007 recreation visits	Source record
San Juan Island National Historical Park	19,605	September 1992 recreation visits	Source record
San Juan Island National Historical Park	19,320	October 2016 recreation visits	Source record
San Juan Island National Historical Park	19,269	October 2012 recreation visits	Source record
San Juan Island National Historical Park	19,108	January 2016 recreation visits	Source record
San Juan Island National Historical Park	19,086	October 2018 recreation visits	Source record
San Juan Island National Historical Park	19,064	April 2011 recreation visits	Source record
San Juan Island National Historical Park	18,999	April 2008 recreation visits	Source record
San Juan Island National Historical Park	18,984	June 1987 recreation visits	Source record
San Juan Island National Historical Park	18,975	June 2007 recreation visits	Source record
San Juan Island National Historical Park	18,886	October 1993 recreation visits	Source record
San Juan Island National Historical Park	18,882	March 1990 recreation visits	Source record
San Juan Island National Historical Park	18,824	August 1982 recreation visits	Source record
San Juan Island National Historical Park	18,795	June 1986 recreation visits	Source record
San Juan Island National Historical Park	18,772	April 2019 recreation visits	Source record
San Juan Island National Historical Park	18,743	March 2017 recreation visits	Source record
San Juan Island National Historical Park	18,651	March 2010 recreation visits	Source record
San Juan Island National Historical Park	18,642	May 1989 recreation visits	Source record
San Juan Island National Historical Park	18,575	March 2011 recreation visits	Source record
San Juan Island National Historical Park	18,544	April 2017 recreation visits	Source record
San Juan Island National Historical Park	18,525	April 2009 recreation visits	Source record
San Juan Island National Historical Park	18,519	October 2007 recreation visits	Source record
San Juan Island National Historical Park	18,515	April 2010 recreation visits	Source record
San Juan Island National Historical Park	18,500	August 1980 recreation visits	Source record
San Juan Island National Historical Park	18,396	March 2004 recreation visits	Source record
San Juan Island National Historical Park	18,285	October 2008 recreation visits	Source record
San Juan Island National Historical Park	18,225	October 2004 recreation visits	Source record
San Juan Island National Historical Park	18,203	February 2025 recreation visits	Source record
San Juan Island National Historical Park	18,120	October 2014 recreation visits	Source record
San Juan Island National Historical Park	18,119	March 2007 recreation visits	Source record
San Juan Island National Historical Park	18,100	January 2022 recreation visits	Source record
San Juan Island National Historical Park	18,000	May 1995 recreation visits	Source record
San Juan Island National Historical Park	17,988	March 2005 recreation visits	Source record
San Juan Island National Historical Park	17,922	August 1979 recreation visits	Source record
San Juan Island National Historical Park	17,907	May 2003 recreation visits	Source record
San Juan Island National Historical Park	17,820	October 2013 recreation visits	Source record
San Juan Island National Historical Park	17,820	March 2015 recreation visits	Source record
San Juan Island National Historical Park	17,805	September 1986 recreation visits	Source record
San Juan Island National Historical Park	17,735	May 1994 recreation visits	Source record
San Juan Island National Historical Park	17,607	March 2001 recreation visits	Source record
San Juan Island National Historical Park	17,597	December 2024 recreation visits	Source record
San Juan Island National Historical Park	17,550	April 2020 recreation visits	Source record
San Juan Island National Historical Park	17,486	March 2006 recreation visits	Source record
San Juan Island National Historical Park	17,445	December 2012 recreation visits	Source record
San Juan Island National Historical Park	17,370	April 2015 recreation visits	Source record
San Juan Island National Historical Park	17,319	November 2022 recreation visits	Source record
San Juan Island National Historical Park	17,273	October 2010 recreation visits	Source record
San Juan Island National Historical Park	17,269	July 1981 recreation visits	Source record
San Juan Island National Historical Park	17,103	August 1984 recreation visits	Source record
San Juan Island National Historical Park	17,074	January 2023 recreation visits	Source record
San Juan Island National Historical Park	17,040	March 2009 recreation visits	Source record
San Juan Island National Historical Park	16,912	April 2014 recreation visits	Source record
San Juan Island National Historical Park	16,786	December 2015 recreation visits	Source record
San Juan Island National Historical Park	16,647	October 2005 recreation visits	Source record
San Juan Island National Historical Park	16,638	December 2018 recreation visits	Source record
San Juan Island National Historical Park	16,620	April 2003 recreation visits	Source record
San Juan Island National Historical Park	16,515	October 2003 recreation visits	Source record
San Juan Island National Historical Park	16,510	December 2021 recreation visits	Source record
San Juan Island National Historical Park	16,317	April 2018 recreation visits	Source record
San Juan Island National Historical Park	16,186	July 1979 recreation visits	Source record
San Juan Island National Historical Park	16,122	February 2023 recreation visits	Source record
San Juan Island National Historical Park	16,005	February 2005 recreation visits	Source record
San Juan Island National Historical Park	15,986	January 2015 recreation visits	Source record
San Juan Island National Historical Park	15,927	October 2000 recreation visits	Source record
San Juan Island National Historical Park	15,900	July 1980 recreation visits	Source record
San Juan Island National Historical Park	15,878	October 1999 recreation visits	Source record
San Juan Island National Historical Park	15,810	October 1991 recreation visits	Source record
San Juan Island National Historical Park	15,795	July 1984 recreation visits	Source record
San Juan Island National Historical Park	15,768	April 1989 recreation visits	Source record
San Juan Island National Historical Park	15,707	January 2010 recreation visits	Source record
San Juan Island National Historical Park	15,423	December 2014 recreation visits	Source record
San Juan Island National Historical Park	15,401	January 1992 recreation visits	Source record
San Juan Island National Historical Park	15,350	October 1990 recreation visits	Source record
San Juan Island National Historical Park	15,345	December 2013 recreation visits	Source record
San Juan Island National Historical Park	15,273	October 1989 recreation visits	Source record
San Juan Island National Historical Park	15,267	March 1989 recreation visits	Source record
San Juan Island National Historical Park	15,245	April 1980 recreation visits	Source record
San Juan Island National Historical Park	15,143	March 2003 recreation visits	Source record
San Juan Island National Historical Park	15,043	September 1987 recreation visits	Source record
San Juan Island National Historical Park	14,948	January 1991 recreation visits	Source record
San Juan Island National Historical Park	14,942	July 1982 recreation visits	Source record
San Juan Island National Historical Park	14,933	February 2010 recreation visits	Source record
San Juan Island National Historical Park	14,880	April 1995 recreation visits	Source record
San Juan Island National Historical Park	14,858	March 2002 recreation visits	Source record
San Juan Island National Historical Park	14,820	December 2016 recreation visits	Source record
San Juan Island National Historical Park	14,667	April 1988 recreation visits	Source record
San Juan Island National Historical Park	14,589	October 1998 recreation visits	Source record
San Juan Island National Historical Park	14,562	February 2016 recreation visits	Source record
San Juan Island National Historical Park	14,487	June 1983 recreation visits	Source record
San Juan Island National Historical Park	14,466	February 2014 recreation visits	Source record
San Juan Island National Historical Park	14,455	October 1995 recreation visits	Source record
San Juan Island National Historical Park	14,455	October 1996 recreation visits	Source record
San Juan Island National Historical Park	14,418	October 1997 recreation visits	Source record
San Juan Island National Historical Park	14,372	July 2013 recreation visits	Source record
San Juan Island National Historical Park	14,256	May 1990 recreation visits	Source record
San Juan Island National Historical Park	14,238	December 2004 recreation visits	Source record
San Juan Island National Historical Park	14,202	March 2008 recreation visits	Source record
San Juan Island National Historical Park	14,198	December 2007 recreation visits	Source record
San Juan Island National Historical Park	14,177	February 2008 recreation visits	Source record
San Juan Island National Historical Park	13,992	March 1996 recreation visits	Source record
San Juan Island National Historical Park	13,966	November 2015 recreation visits	Source record
San Juan Island National Historical Park	13,944	January 2004 recreation visits	Source record
San Juan Island National Historical Park	13,931	January 2011 recreation visits	Source record
San Juan Island National Historical Park	13,920	November 2008 recreation visits	Source record
San Juan Island National Historical Park	13,900	February 2012 recreation visits	Source record
San Juan Island National Historical Park	13,844	March 1997 recreation visits	Source record
San Juan Island National Historical Park	13,838	January 2007 recreation visits	Source record
San Juan Island National Historical Park	13,827	November 2005 recreation visits	Source record
San Juan Island National Historical Park	13,767	June 1984 recreation visits	Source record
San Juan Island National Historical Park	13,724	March 2012 recreation visits	Source record
San Juan Island National Historical Park	13,637	November 2004 recreation visits	Source record
San Juan Island National Historical Park	13,598	February 2004 recreation visits	Source record
San Juan Island National Historical Park	13,575	December 2005 recreation visits	Source record
San Juan Island National Historical Park	13,570	November 2024 recreation visits	Source record
San Juan Island National Historical Park	13,536	September 2019 recreation visits	Source record
San Juan Island National Historical Park	13,476	March 2000 recreation visits	Source record
San Juan Island National Historical Park	13,463	February 2009 recreation visits	Source record
San Juan Island National Historical Park	13,446	November 1992 recreation visits	Source record
San Juan Island National Historical Park	13,442	January 1993 recreation visits	Source record
San Juan Island National Historical Park	13,428	January 2006 recreation visits	Source record
San Juan Island National Historical Park	13,380	November 2006 recreation visits	Source record
San Juan Island National Historical Park	13,349	November 2010 recreation visits	Source record
San Juan Island National Historical Park	13,260	February 2006 recreation visits	Source record
San Juan Island National Historical Park	13,253	December 2025 recreation visits	Source record
San Juan Island National Historical Park	13,235	November 2007 recreation visits	Source record
San Juan Island National Historical Park	13,185	January 2012 recreation visits	Source record
San Juan Island National Historical Park	12,982	November 2019 recreation visits	Source record
San Juan Island National Historical Park	12,897	January 2014 recreation visits	Source record
San Juan Island National Historical Park	12,879	November 2025 recreation visits	Source record
San Juan Island National Historical Park	12,773	March 2019 recreation visits	Source record
San Juan Island National Historical Park	12,769	May 1986 recreation visits	Source record
San Juan Island National Historical Park	12,769	May 1987 recreation visits	Source record
San Juan Island National Historical Park	12,642	June 1982 recreation visits	Source record
San Juan Island National Historical Park	12,603	September 1985 recreation visits	Source record
San Juan Island National Historical Park	12,447	December 2010 recreation visits	Source record
San Juan Island National Historical Park	12,396	March 1998 recreation visits	Source record
San Juan Island National Historical Park	12,396	March 1999 recreation visits	Source record
San Juan Island National Historical Park	12,312	March 1988 recreation visits	Source record
San Juan Island National Historical Park	12,287	January 2005 recreation visits	Source record
San Juan Island National Historical Park	12,238	June 1980 recreation visits	Source record
San Juan Island National Historical Park	12,177	December 2006 recreation visits	Source record
San Juan Island National Historical Park	12,170	May 1983 recreation visits	Source record
San Juan Island National Historical Park	12,046	December 2017 recreation visits	Source record
San Juan Island National Historical Park	12,038	November 2009 recreation visits	Source record
San Juan Island National Historical Park	12,012	February 2003 recreation visits	Source record
San Juan Island National Historical Park	12,007	October 1994 recreation visits	Source record
San Juan Island National Historical Park	11,903	October 2001 recreation visits	Source record
San Juan Island National Historical Park	11,853	January 2009 recreation visits	Source record
San Juan Island National Historical Park	11,702	March 2020 recreation visits	Source record
San Juan Island National Historical Park	11,689	April 1994 recreation visits	Source record
San Juan Island National Historical Park	11,655	September 1982 recreation visits	Source record
San Juan Island National Historical Park	11,645	November 2003 recreation visits	Source record
San Juan Island National Historical Park	11,598	June 1985 recreation visits	Source record
San Juan Island National Historical Park	11,576	April 1992 recreation visits	Source record
San Juan Island National Historical Park	11,576	January 2024 recreation visits	Source record
San Juan Island National Historical Park	11,565	January 2013 recreation visits	Source record
San Juan Island National Historical Park	11,547	January 1990 recreation visits	Source record
San Juan Island National Historical Park	11,520	February 2015 recreation visits	Source record
San Juan Island National Historical Park	11,403	June 1981 recreation visits	Source record
San Juan Island National Historical Park	11,340	December 2011 recreation visits	Source record
San Juan Island National Historical Park	11,261	September 1983 recreation visits	Source record
San Juan Island National Historical Park	11,241	February 2011 recreation visits	Source record
San Juan Island National Historical Park	11,216	October 2024 recreation visits	Source record
San Juan Island National Historical Park	11,127	February 1990 recreation visits	Source record
San Juan Island National Historical Park	11,112	August 2013 recreation visits	Source record
San Juan Island National Historical Park	11,091	November 2011 recreation visits	Source record
San Juan Island National Historical Park	11,070	November 2016 recreation visits	Source record
San Juan Island National Historical Park	11,052	November 1991 recreation visits	Source record
San Juan Island National Historical Park	11,002	March 1995 recreation visits	Source record
San Juan Island National Historical Park	10,992	January 2008 recreation visits	Source record
San Juan Island National Historical Park	10,935	April 1982 recreation visits	Source record
San Juan Island National Historical Park	10,922	December 2008 recreation visits	Source record
San Juan Island National Historical Park	10,821	April 1986 recreation visits	Source record
San Juan Island National Historical Park	10,731	November 1990 recreation visits	Source record
San Juan Island National Historical Park	10,728	December 2003 recreation visits	Source record
San Juan Island National Historical Park	10,654	October 2025 recreation visits	Source record
San Juan Island National Historical Park	10,632	September 1984 recreation visits	Source record
San Juan Island National Historical Park	10,616	January 2020 recreation visits	Source record
San Juan Island National Historical Park	10,576	November 2018 recreation visits	Source record
San Juan Island National Historical Park	10,308	February 2007 recreation visits	Source record
San Juan Island National Historical Park	10,133	November 1989 recreation visits	Source record
San Juan Island National Historical Park	10,089	January 1989 recreation visits	Source record
San Juan Island National Historical Park	9,921	March 1986 recreation visits	Source record
San Juan Island National Historical Park	9,810	May 1985 recreation visits	Source record
San Juan Island National Historical Park	9,680	June 1979 recreation visits	Source record
San Juan Island National Historical Park	9,675	May 1982 recreation visits	Source record
San Juan Island National Historical Park	9,657	December 1989 recreation visits	Source record
San Juan Island National Historical Park	9,629	February 1998 recreation visits	Source record
San Juan Island National Historical Park	9,480	October 1988 recreation visits	Source record
San Juan Island National Historical Park	9,420	November 2014 recreation visits	Source record
San Juan Island National Historical Park	9,270	November 2013 recreation visits	Source record
San Juan Island National Historical Park	9,268	November 2012 recreation visits	Source record
San Juan Island National Historical Park	9,243	November 1993 recreation visits	Source record
San Juan Island National Historical Park	9,239	December 1993 recreation visits	Source record
San Juan Island National Historical Park	9,229	March 1994 recreation visits	Source record
San Juan Island National Historical Park	9,222	January 2017 recreation visits	Source record
San Juan Island National Historical Park	9,222	January 2018 recreation visits	Source record
San Juan Island National Historical Park	9,134	December 2002 recreation visits	Source record
San Juan Island National Historical Park	9,123	December 1988 recreation visits	Source record
San Juan Island National Historical Park	9,114	November 1988 recreation visits	Source record
San Juan Island National Historical Park	9,035	September 1981 recreation visits	Source record
San Juan Island National Historical Park	9,018	May 1984 recreation visits	Source record
San Juan Island National Historical Park	8,955	February 1988 recreation visits	Source record
San Juan Island National Historical Park	8,891	February 1999 recreation visits	Source record
San Juan Island National Historical Park	8,835	February 2001 recreation visits	Source record
San Juan Island National Historical Park	8,799	March 1982 recreation visits	Source record
San Juan Island National Historical Park	8,762	February 2000 recreation visits	Source record
San Juan Island National Historical Park	8,706	February 2002 recreation visits	Source record
San Juan Island National Historical Park	8,600	October 1992 recreation visits	Source record
San Juan Island National Historical Park	8,537	February 1994 recreation visits	Source record
San Juan Island National Historical Park	8,535	January 2002 recreation visits	Source record
San Juan Island National Historical Park	8,531	November 2000 recreation visits	Source record
San Juan Island National Historical Park	8,346	February 1996 recreation visits	Source record
San Juan Island National Historical Park	8,346	February 1997 recreation visits	Source record
San Juan Island National Historical Park	8,328	January 1998 recreation visits	Source record
San Juan Island National Historical Park	8,262	February 1995 recreation visits	Source record
San Juan Island National Historical Park	8,220	December 1991 recreation visits	Source record
San Juan Island National Historical Park	8,052	January 1999 recreation visits	Source record
San Juan Island National Historical Park	8,037	January 1996 recreation visits	Source record
San Juan Island National Historical Park	8,037	January 1997 recreation visits	Source record
San Juan Island National Historical Park	7,979	January 1994 recreation visits	Source record
San Juan Island National Historical Park	7,935	January 1995 recreation visits	Source record
San Juan Island National Historical Park	7,707	April 1984 recreation visits	Source record
San Juan Island National Historical Park	7,647	May 1981 recreation visits	Source record
San Juan Island National Historical Park	7,636	October 1983 recreation visits	Source record
San Juan Island National Historical Park	7,635	December 2001 recreation visits	Source record
San Juan Island National Historical Park	7,628	February 2017 recreation visits	Source record
San Juan Island National Historical Park	7,628	February 2018 recreation visits	Source record
San Juan Island National Historical Park	7,476	April 1983 recreation visits	Source record
San Juan Island National Historical Park	7,470	February 2013 recreation visits	Source record
San Juan Island National Historical Park	7,452	December 1995 recreation visits	Source record
San Juan Island National Historical Park	7,452	December 1996 recreation visits	Source record
San Juan Island National Historical Park	7,434	January 1988 recreation visits	Source record
San Juan Island National Historical Park	7,347	December 1997 recreation visits	Source record
San Juan Island National Historical Park	7,289	December 1994 recreation visits	Source record
San Juan Island National Historical Park	7,241	September 1980 recreation visits	Source record
San Juan Island National Historical Park	7,223	January 2019 recreation visits	Source record
San Juan Island National Historical Park	7,221	November 1987 recreation visits	Source record
San Juan Island National Historical Park	7,210	November 1996 recreation visits	Source record
San Juan Island National Historical Park	7,196	November 1997 recreation visits	Source record
San Juan Island National Historical Park	7,138	October 1982 recreation visits	Source record
San Juan Island National Historical Park	7,136	November 1995 recreation visits	Source record
San Juan Island National Historical Park	7,122	November 1998 recreation visits	Source record
San Juan Island National Historical Park	7,053	December 1999 recreation visits	Source record
San Juan Island National Historical Park	7,026	February 2019 recreation visits	Source record
San Juan Island National Historical Park	6,950	December 1998 recreation visits	Source record
San Juan Island National Historical Park	6,905	May 1980 recreation visits	Source record
San Juan Island National Historical Park	6,860	October 1987 recreation visits	Source record
San Juan Island National Historical Park	6,855	December 1987 recreation visits	Source record
San Juan Island National Historical Park	6,816	March 1983 recreation visits	Source record
San Juan Island National Historical Park	6,786	January 1979 recreation visits	Source record
San Juan Island National Historical Park	6,774	November 1994 recreation visits	Source record
San Juan Island National Historical Park	6,708	February 1989 recreation visits	Source record
San Juan Island National Historical Park	6,633	March 1984 recreation visits	Source record
San Juan Island National Historical Park	6,573	March 1987 recreation visits	Source record
San Juan Island National Historical Park	6,567	April 1985 recreation visits	Source record
San Juan Island National Historical Park	6,490	October 1985 recreation visits	Source record
San Juan Island National Historical Park	6,473	December 2000 recreation visits	Source record
San Juan Island National Historical Park	6,353	October 1980 recreation visits	Source record
San Juan Island National Historical Park	6,309	October 1979 recreation visits	Source record
San Juan Island National Historical Park	6,288	March 1979 recreation visits	Source record
San Juan Island National Historical Park	6,242	April 1987 recreation visits	Source record
San Juan Island National Historical Park	6,183	September 1979 recreation visits	Source record
San Juan Island National Historical Park	6,060	May 1979 recreation visits	Source record
San Juan Island National Historical Park	5,936	January 2001 recreation visits	Source record
San Juan Island National Historical Park	5,916	January 2000 recreation visits	Source record
San Juan Island National Historical Park	5,913	April 1979 recreation visits	Source record
San Juan Island National Historical Park	5,756	October 1981 recreation visits	Source record
San Juan Island National Historical Park	5,703	November 1999 recreation visits	Source record
San Juan Island National Historical Park	5,666	October 1986 recreation visits	Source record
San Juan Island National Historical Park	5,656	December 1982 recreation visits	Source record
San Juan Island National Historical Park	5,655	March 1980 recreation visits	Source record
San Juan Island National Historical Park	5,444	December 1990 recreation visits	Source record
San Juan Island National Historical Park	5,434	March 1981 recreation visits	Source record
San Juan Island National Historical Park	5,430	November 1986 recreation visits	Source record
San Juan Island National Historical Park	5,426	April 1981 recreation visits	Source record
San Juan Island National Historical Park	5,373	October 1984 recreation visits	Source record
San Juan Island National Historical Park	5,367	February 1983 recreation visits	Source record
San Juan Island National Historical Park	5,179	February 1987 recreation visits	Source record
San Juan Island National Historical Park	5,005	November 1982 recreation visits	Source record
San Juan Island National Historical Park	4,973	December 1992 recreation visits	Source record
San Juan Island National Historical Park	4,921	January 1981 recreation visits	Source record
San Juan Island National Historical Park	4,887	February 1982 recreation visits	Source record
San Juan Island National Historical Park	4,814	November 1981 recreation visits	Source record
San Juan Island National Historical Park	4,707	February 1984 recreation visits	Source record
San Juan Island National Historical Park	4,380	November 1983 recreation visits	Source record
San Juan Island National Historical Park	4,286	January 1980 recreation visits	Source record
San Juan Island National Historical Park	4,272	November 2017 recreation visits	Source record
San Juan Island National Historical Park	4,227	February 1979 recreation visits	Source record
San Juan Island National Historical Park	4,216	November 1980 recreation visits	Source record
San Juan Island National Historical Park	4,178	February 1980 recreation visits	Source record
San Juan Island National Historical Park	4,032	November 1979 recreation visits	Source record
San Juan Island National Historical Park	4,008	January 1983 recreation visits	Source record
San Juan Island National Historical Park	3,978	December 1981 recreation visits	Source record
San Juan Island National Historical Park	3,885	January 1984 recreation visits	Source record
San Juan Island National Historical Park	3,699	November 1985 recreation visits	Source record
San Juan Island National Historical Park	3,592	March 1985 recreation visits	Source record
San Juan Island National Historical Park	3,380	February 1981 recreation visits	Source record
San Juan Island National Historical Park	3,255	January 2003 recreation visits	Source record
San Juan Island National Historical Park	3,227	January 1982 recreation visits	Source record
San Juan Island National Historical Park	3,073	January 1986 recreation visits	Source record
San Juan Island National Historical Park	3,042	November 1984 recreation visits	Source record
San Juan Island National Historical Park	2,946	February 1986 recreation visits	Source record
San Juan Island National Historical Park	2,895	December 1979 recreation visits	Source record
San Juan Island National Historical Park	2,766	December 1983 recreation visits	Source record
San Juan Island National Historical Park	2,735	December 1980 recreation visits	Source record
San Juan Island National Historical Park	2,526	February 1985 recreation visits	Source record
San Juan Island National Historical Park	2,271	December 1985 recreation visits	Source record
San Juan Island National Historical Park	2,151	January 1985 recreation visits	Source record
San Juan Island National Historical Park	1,738	December 1984 recreation visits	Source record
San Juan Island National Historical Park	1,632	December 1986 recreation visits	Source record
San Juan Island National Historical Park	1,194	January 1987 recreation visits	Source record
San Juan Island National Historical Park	Unavailable	November 2002 · negative accounting correction, not an ordinary count	Source record

SOURCES & DEFINITIONS

Know what the map counts.

Source: National Park Service API for sites, facilities, campground locations and published fee entries; NPS Public Use Statistics for monthly recreation visits, 1979–2025. Snapshot retrieved 2026-10-03. 474 NPS site records include 62 national-park API records; Sequoia and Kings Canyon share one API record. These record counts are not the official count of individually designated parks. 392 API site records have matched visitation history, including the separately reported Sequoia and Kings Canyon visit totals combined for their shared API record. 665 campgrounds are included.

Complete monthly series reconcile with the source’s annual totals. Published annual totals remain available for years with partial monthly reporting. Four monthly entries contain negative accounting corrections. They remain in the archived data and annual totals, and are unavailable as ordinary monthly visit counts. Blank data is not zero. Recreation visits are visits, not unique people. Month as percent of annual peak = selected month visits ÷ largest monthly count that year × 100, requiring twelve nonnegative monthly values. This helps compare recorded seasonality; it is not a crowding forecast, reservation forecast, or present-condition report.

Activities and amenities reflect published NPS entries, rather than a guarantee of access on a particular day. Fees and pass categories are dated 2026-10-03; official site and reservation links provide current conditions and rules. Campground points are published NPS coordinates. Offshore sites can be viewed on the world extent. Broader public-land agencies are outside this reviewed NPS snapshot.

World outlines: Natural Earth 1:50m map units, public domain. U.S. state outlines: Census via us-atlas. Source licenses apply to their respective inputs and derived data. Download the derived parks snapshot · Source manifest, retrieval dates and SHA-256 hashes.

Archived inputs and attribution (14)

nps-parks.json · National Park Service · NPS federal data; media rights vary by credit · retrieved 2026-10-03 · 3,921,936 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 29b719dea3c3361c4ef1d7c0f068da09ee366e5335907442453b08db7737072b
nps-campgrounds.json · National Park Service · NPS federal data; media rights vary by credit · retrieved 2026-10-03 · 3,464,748 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 9762634332c69e5ed729fbe4751a163cab534722c07c7e595b857e9a372b75e3
nps-campgrounds-500.json · National Park Service · NPS federal data; media rights vary by credit · retrieved 2026-10-03 · 967,966 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 4160009fb0ddc173680428bba03b765398deeca9d303a518821967c7db5fea20
nps-visitation-2025-2025.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 1,071,221 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 878c51940ae94a29c7e47518d2321713e6d48ad9b008408530723745ca5fab5a
nps-visitation-2021-2024.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,209,731 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 508548d54089885eb78af5a81c63856ba289c01ee8f39c2d096267b3cf9ce243
nps-visitation-1979-1983.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 3,868,488 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 494795b9ffb6da1f00e10614cde87ef8b18aca67e9c504c2196ba0346c21ddd7
nps-visitation-1984-1988.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,171,732 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: cd6e3b86c83ecc9ab11d123ea8f560f0590446020fe66eea21e272eb8d931eb7
nps-visitation-1989-1993.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,393,574 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 22960690990cec0c7af0e7a55d87ef7ee3d8a116afd81bf753c821f65e50ad00
nps-visitation-1994-1998.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,538,236 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: c021fdd6108c9d3e1047b954376cf8e01c4f8abf0f327dfe081596dff7939e48
nps-visitation-1999-2003.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,704,673 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: da3f808031e6f26e1e36c42cc11403b415e24e67844762ac51f33998d2c1cd5f
nps-visitation-2004-2008.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,844,655 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 373f1d9ae9eff33e2e73b3bfc26d26c6504d2f831fc5b41c5c1e3df7bade6047
nps-visitation-2009-2013.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 4,928,350 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 968591a7dd40985cc44fea48568b8a0880953c7b982b328a6c88077d064c12c2
nps-visitation-2014-2018.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 5,057,268 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 76f1e2173bee73eee3550e4e2e3a987e19d67d4f6841c9c726fa412360a3fb20
nps-visitation-2019-2020.csv · National Park Service · NPS federal data · retrieved 2026-10-03 · 2,028,678 uncompressed bytes. Published source · Archived input (gzip)
SHA-256: 661d426529aa1b5771d52e29c90758b943edf883fa8e1f9c53f76851e450e5f1