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Peak Streamflow for the Nation

USGS 12181000 SKAGIT RIVER AT MARBLEMOUNT, WA

Skagit County, Washington
Hydrologic Unit Code 17110005
Latitude  48°32'02", Longitude 121°25'43" NAD27
Drainage area 1,381  square miles
Gage datum 308.64 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1944 1943-12-03 5.66 16,8006,7
1947 1946-10-25 6.98 24,6006
1948 1947-10-19 8.52 35,4006
1949 1949-05-12 5.90 17,9006
1950 1949-11-27 11.37 59,3006
1951 1951-02-10 9.65 42,4006
1952 1951-10-29 5.40 14,0006
1953 1953-07-14 6.64 20,5006
1954 1954-07-04 6.69 21,1006
1955 1955-07-16 7.37 25,6006
1956 1955-10-25 9.25 38,9006
1957 1956-10-17 7.01 23,0006
1976 1976-07-14 8.13 26,4006
1977 1977-01-05 7.52 23,2006
1978 1977-11-01 6.44 17,8006
1979 1978-11-07 7.01 20,6006
1980 1979-12-18 8.59 28,9006
1981 1980-12-26 11.19 44,4006
1982 1982-06-18 7.50 23,1006
1983 1983-07-13 6.97 20,4006
1984 1984-01-04 11.33 45,4006
1985 1985-06-07 5.70 14,4006
1986 1986-01-18 8.85 30,4006
1987 1986-11-23 7.36 22,4006
1988 1988-05-13 4.99 11,3006
1989 1988-10-16 7.78 28,5006
1990 1989-11-10 9.97 36,7006
1991 1990-11-10 12.70 54,8006
1992 1992-04-29 6.22 15,8006
1993 1993-05-13 5.68 13,1006
1994 1994-03-02 5.72 13,2006
1995 1995-02-01 6.95 19,0006
1996 1995-11-29 13.73 62,3002,6
1997 1997-07-09 10.07 36,3006
1998 1997-10-04 7.94 23,7006
1999 1999-08-03 7.58 21,5006
2000 1999-11-12 10.22 37,2006
2001 2000-10-20 5.99 13,8006
2002 2002-01-07 9.55 33,0006
2003 2003-01-26 7.86 23,2006
2004 2003-10-20 14.11 64,8006
2005 2004-12-11 10.09 36,4006
2006 2005-12-24 6.79 17,7006
2007 2006-11-06 12.40 52,0006
2008 2007-12-04 8.17 24,9006
2009 2008-11-12 7.38 20,7006
2010 2009-11-26 7.65 22,1006
2011 2010-12-12 8.10 24,5006
2012 2012-06-17 6.90 18,2006
2013 2013-09-28 7.23 19,9006
2014 2014-06-29 6.98 18,6006
2015 2014-11-28 9.30 31,5006
2016 2015-11-17 9.09 30,2006
2017 2017-02-16 6.75 17,5006
2018 2017-11-23 11.26 44,1006
2019 2018-11-27 7.63 22,0006
2020 2020-02-01 9.26 31,3006
2021 2020-11-05 8.22 25,3006
2022 2021-11-15 14.67 63,4006
2023 2022-12-26 7.48 19,9006
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  Peak Streamflow Qualification Codes.