Green River Boat Ramp (Black Diamond)
Boat launch in King County, Washington, near Black Diamond.
Green River Boat Ramp (Black Diamond) puts you on Green River, 3 mi SW of town, in King County, Washington. It's one of 166 boat ramps mapped in King County. At the launch you'll find trailer parking and restrooms. The next closest launch is Frog Lake Boat Ramp, about 3.3 miles away. Conditions shift with the season, so check the water before you go.
The Launch
Nearest townBlack Diamond · 3 mi SW of town
CountyKing County
StateWashington
Coordinates47.28258, -122.05522
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➕ Know a boat ramp we're missing? Add it in 20 secondsAdd a spot ›Other Ramps Nearby
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