The largest marina on Martha’s Vineyard

41° 27’ 39’’ N - 70° 33’ 22’’ W


Oak Bluffs Marina is committed to providing you with all the services you’ll need to have a great visit.


Shore PowerOB Marina

We offer 30 amp, 2 x 30 amp and 50 amp service.


Pump Out Service

Our self-service holding tank pump-out facility can accommodate vessels 60 ft. and under.

Located on a floating dock next to the Harbormaster’s Office, there is a 15 minute maximum stay on this dock. 

Please call on Ch. 71 to schedule service.  We also operate a pump-out boat for larger vessels.


Launch ServiceOB Marina

On days when our docks are full, the Oak Bluffs Marina Launch will run between shore and boats in the mooring field. We trust this service will help make your visit to Oak Bluffs fun and relaxing, whether you are visiting for dining or shopping, or for the week.

The Launch will run from 8:00 a.m. to midnight from late June through Labor Day, and (weather permitting) on weekends in the off-season.

To request service, contact "Oak Bluffs Launch" on VHF Ch. 77 during the hours of operation. From shore, meet the Launch at the dinghy dock at the southeast corner of the harbor (in front of Nancy's Restaurant).




Fuel dockOB Marina

Oak Bluffs Marina has a new fuel dock facility located on the large floating dock next to the Harbormaster office. We can accommodate vessels up to 60 ft.

We sell both gas and diesel with the lowest prices in the area!

The fuel dock monitors Ch. 71 and is open 7 days a week from May to November each season.