Lake Samish Access features a concrete boat ramp operated by the Washington Department of Fish & Wildlife on the east shore, with ADA loading platform, one parking lot (3 ADA stalls), and restroom facilities.

Boat inspections and permits are required for all boaters.

The access area is open year-round and provides the primary public boat launch for Lake Samish, with the nearest alternative being Samish Park on the north shore (which has seasonal boat rentals but no ramp for personal watercraft).