USGS Streamgage 12113415
Duwamish River at E Marginal Way Br at Duwamish, WA
Duwamish River at E Marginal Way Br at Duwamish, WA is USGS streamgage 12113415 in Washington, monitoring river discharge in hydrologic subbasin 17110013. It sits on the Duwamish River, alongside 1 other gauge Rivermatics tracks on the same river. It drains a watershed of about 483 square miles. Discharge records at this site go back to 2015.
Gauge details
- State
- Washington
- Drainage area
- 483 sq mi
- Gauge elevation
- 5 ft
- Subbasin (HUC-8)
- 17110013
- Coordinates
- 47.50051, -122.28814
- USGS site number
- 12113415
- Records begin
- 2015-02-20 (11 years)
Common questions
- How long has Duwamish River at E Marginal Way Br at Duwamish, WA been measured?
- Discharge records at USGS site 12113415 begin in 2015, about 11 years, covering roughly 1,576 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Duwamish River at E Marginal Way Br at Duwamish, WA?
- The gauge sits at 47.50051, -122.28814, in Washington, in hydrologic subbasin 17110013, at an elevation of about 5 feet, draining roughly 483 square miles.
- Can I use Duwamish River at E Marginal Way Br at Duwamish, WA 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.
Upstream and downstream on the Duwamish River
Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Duwamish River in full.
- Duwamish River at Golf Course at Tukwila, WA 461 sq mi
- Duwamish River at E Marginal Way Br at Duwamish, WA this page
Other gauges in this subbasin
- Green River below Howard A Hanson Dam, WA
- Green River at Purification Plant near Palmer, WA
- Newaukum Creek near Black Diamond, WA
- Green River below Crisp Creek near Black Diamond, WA
- Big Soos Creek above Hatchery near Auburn, WA
- Green River near Auburn, WA
- Green River above S 277Th St at Kent, WA
- Green River below Meeker St at Kent, WA