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Sespe Creek in California

River57.8 mi
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Around Sespe Creek

Middle Lion Campground16.7 miRose Valley Campground16.7 mi10 mi

Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US

About this river

Sespe Creek is a 57.8 mile river. Streamflow is measured at the USGS gauge Sespe C near Fillmore (site 11113000). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1911 to 2026

Sespe Creek typically runs highest in March, at a median 78 cfs, and lowest in September, at 0.8 cfs. The highest flow on record for any single day is 39,700 cfs, in 2005.

Show the numbers
Typical flow by month at Sespe C near Fillmore, in cfs
MonthTypical (cfs)Usual range (cfs)
January3316 to 97
February6025 to 234
March7829 to 273
April5220 to 197
May237.1 to 64
June6.41.4 to 24
July1.90.3 to 9.1
August0.90.2 to 4.7
September0.80.2 to 4.5
October1.60.3 to 5.3
November4.81.1 to 15
December154.2 to 32

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 95 years of record. Statistics published by the US Geological Survey for Sespe C near Fillmore (site 11113000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

2 mapped launches sit in the mapped area of Sespe Creek, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.

  • Lake Casitas Recreation Area (West) (Coyote Boat)Lake CasitasPublic
  • Lake Casitas Recreation Area (Santa Ana)Lake CasitasPublic

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This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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