Approximate - nearest available gauge. Use as general reference only.
Access on river right in Sedro-Woolley administered by Sedro-Woolley Parks with a modest launch fee to use the ramp. From Highway 20 mile 66.1 turn south on Township Street. Follow this street 1.2 mile south and turn left on River Road and then turn right into the park. The river access is on the upstream side of the campground and has a concrete ramp, toilet, and parking area.