Sierra Marina Boat Ramp is located at the north end of Shaver Lake and provides access via Highway 168, offering a full-service marina with boat rentals (jet skis, ski boats, and pontoons) and amenities.

User surveys indicate the boat ramp availability and parking conditions are highly acceptable, with over 90% of respondents rating the facility favorably. The facility operates seasonally from late April through summer with hours 8am-6pm daily.