Captain John's Fawn Harbor & Marina is a full-service marina on Big Bear Lake in Fawnskin offering boat rentals, kayaks, canoes, and stand-up paddleboards for both paddling and fishing enthusiasts.

The facility operates daily from 8 AM to 4 PM (8 AM–5 PM weekends) and is located at 39369 North Shore Drive, making it a convenient access point for lake recreation. The marina also features picnic areas and casual amenities ideal for a full day on the water.