USGS Streamgage 11337190
San Joaquin River A Jersey Point, CA
San Joaquin River A Jersey Point, CA is USGS streamgage 11337190 in California, monitoring river discharge in hydrologic subbasin 18040003. Discharge records at this site go back to 1994.
Gauge details
- State
- California
- Gauge elevation
- 0 ft
- Subbasin (HUC-8)
- 18040003
- Coordinates
- 38.05214, -121.68884
- USGS site number
- 11337190
- Records begin
- 1994-05-12 (32 years)
Common questions
- How long has San Joaquin River A Jersey Point, CA been measured?
- Discharge records at USGS site 11337190 begin in 1994, about 32 years, covering roughly 7 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is San Joaquin River A Jersey Point, CA?
- The gauge sits at 38.05214, -121.68884, in California, in hydrologic subbasin 18040003, at an elevation of about 0 feet.
- Can I use San Joaquin River A Jersey Point, CA data for flood or safety decisions?
- No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.