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Shumaker Grade

Authoritative
Asotin County, Washington, 99402→

Location

GPS Coordinates

About This Ramp

Hours
Year-round
Managed by
WDFW
Parking
None
Amenities
Hand LaunchCamping
Description

Designated parking located one mile downriver.

Washington WDFW1 data sourceUpdated Mar 2026

Nearby Ramps

Snyder Bar
Asotin, Washington
1.5 mi
Shumaker Access
Asotin, Washington
1.6 mi
Ebsen Boat Launch
Asotin, Washington
6.0 mi
Frank Faha
Asotin, Washington
6.1 mi
Boggan's
Rattlesnake Creek
6.6 mi
More nearby ramps

Shumaker Grade is a public boat ramp in Asotin County, Washington (99402). Managed by WDFW. GPS coordinates: 46.0348°N, 117.1150°W.