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Asotin Slough Habitat Management Unit

Authoritative
Asotin County, Washington, 99402→|Lower Granite Lake· coastal→|Asotin

Location

GPS Coordinates
USGS1 data sourceUpdated Mar 2026

Nearby Ramps

Asotin Boat Ramp
Snake River
0.0 mi
Hells Gate State Park
Snake River
2.4 mi
Bruce's Eddy
North Fork Clearwater
2.4 mi
Boat Ramp on Snake River
Snake River
2.4 mi
Swallows Park
Lower Granite Lake
3.4 mi
More nearby ramps

Asotin Slough Habitat Management Unit is a public boat ramp on Lower Granite Lake in Asotin, Asotin County, Washington (99402). GPS coordinates: 46.3388°N, 117.0305°W.