The Finest Full-Service Marina
in the California Delta. 


Bethel Island's

Located in the heart of the California Delta, Bethel Harbor is the finest full-service marina in the area. Offering boaters a one stop destination open seven days a week with an experienced and knowledgeable staff. Four buildings of fully enclosed dry stack boat storage are enhanced with a valet launch service, the quickest in the delta. The covered berths range from 20 to 40 feet in length. The facility also encompasses a campground, fuel dock and convenience store, not to mention a highly rated service department and premier boat yard. Oh and we are a dog friendly marina!

Bethel Harbor Highlights

Covered Berths - 20 to 40ft
Beautiful Campground
Convenience Store
5 star service department

Stress Free Valet Boat Launch
Minutes from Fast Water
Fully Enclosed Boat Storage
Fuel Dock


1000 Miles of waterways.

Compared to other Bethel Island marinas, Bethel Harbor is very close to fast water, and offers the best service.
— Steve Grant | San Ramon, California

Prime Location.

You're due for a visit

Downtown Bethel Island is close by and offers convenient dining establishments, as well as some popular waterfront restaurants and lounges that are accessible by car or boat. 

We are located near superb water skiing sloughs. Local water skiing clubs are only a short distance away as are several private yacht clubs. Explore waters close by or adventure further to San Francisco, Sacramento or Stockton by boat!
Latitude: 38.041247 Longitude: -121.632986

Located in the Heart of the Delta


We are Social!