Harbor Island Marina
About
Harbor Island sits on a man-made peninsula just inside the San Diego Bay entrance, directly across from the airport and minutes from downtown. The island's west side hosts marine businesses, restaurants, and yacht clubs; the east basin has dedicated visitor docks managed by the Port of San Diego — the closest transient berths to downtown. The approach from the bay is straightforward in all conditions. Tom Ham's Lighthouse restaurant and the Embarcadero waterfront walk are both within sight of the docks.
Specifications & Services
Fuel & Services
Fuel Diesel & gas 
Pump-out Available 
Haul-out Not available Amenities
Events Near San Diego
All events →class
Marine VHF Radio Operator Certification — Spring 2026
May 9, 2026 · Shilshole Bay Marina Community Room
View all events →festival
Anacortes Waterfront Festival 2026
May 16, 2026 – May 17, 2026 · Cap Sante Boat Haven
Event details →race
Swiftsure International Yacht Race
May 23, 2026 – May 24, 2026 · Royal Victoria Yacht Club
Event details →Useful Guides for Visiting Sailors
Education hub →Seamanship · 13 min read
Docking and Mooring in Tidal Waters
Master docking techniques and mooring strategies for Pacific Northwest's challenging tidal environments.
Navigation · 20 min read
Tides and Currents in the Pacific Northwest
Seymour Narrows runs at sixteen knots. Cattle Pass produces standing waves. Active Pass schedules itself around BC Ferries. PNW navigation is governed by tides and currents — this is how to read them.
Seamanship · 14 min read
Anchoring in Pacific Northwest Waters
Twelve-foot tides, four-knot current in the passes, kelp on every shoreline, and a wind that can shift through three quadrants while you sleep. PNW anchoring is its own discipline.