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Sidley Lake
VerifiedLocation
GPS Coordinates
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About This Ramp
Hours
Year-round
Managed by
WDFW
Parking
1 spaces
Amenities
Hand Launch
USGS3 data sourcesUpdated Mar 2026
Sidley Lake is a public boat ramp on Sidley Lake in Okanogan County, Washington (98844). Managed by WDFW. GPS coordinates: 48.9919°N, 119.2219°W.