River flows as of January 20

Cowlitz River below Mayfield Dam - 9,650 cubic feet per second

Nisqually River below LaGrande Dam - 1,200 cubic feet per second

Wynoochee River above Black Creek  6,830 cubic feet per second

Wynoochee River at Grisdale - 1,270 cubic feet per second

Green River at Palmer (Tacoma Water's headworks) - 940 cubic feet per second

North Fork Skokomish River below Cushman Dam No. 2 -303 cubic feet per second 

Check out water safety resources. River flows can change at any time.

Subscribe to available Water Alerts provided by the US Geological Survey.

Lake levels and boat launches as of January 20

Riffe Lake - 703.9 feet of elevation (maximum of 778 feet)
  • Mossyrock Park boat launch is open; however, the dock is not usable
  • Taidnapam North boat launch is closed.
  • Kosmos boat launch and parking lot are closed
  • Taidnapam Park boat launch is closed
Alder Lake - 1,180.5 feet of elevation (maximum of 1,207 feet)

Alder Lake Park boat launch is not usable.

Rocky Point boat launch is closed.

Mayfield Lake - may fluctuate 4 feet weekly, between 421 and 425 feet of elevation (maximum of 425 feet)
  • Mayfield Lake Park boat launch - normally usable for medium-sized watercraft
  • Visually check launch conditions before launching
Lake Cushman - 707.9 feet of elevation (maximum of 738 feet)

Wynoochee Lake - 774.7 feet of elevation (maximum of 800 feet) 

To hear this information as a recording, call 1-888-502-8690.

Get current campfire rules on the Parks & Recreation homepage.