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Town of Wareham - Onset Harbor


$25 - $35 | Max LOA = 50'

Day Trip
Not Offered
186 Onset Avenue
Wareham, MA 02571
Check-in after 01:00 PM
Check-out before 11:00 AM
Book faster with the free Dockwa app
Marinas dark
12 Reviews

by mentalblock on Jul 14, 2019
New docks, good water and electric service, pump out right at the dock. Short walk to village and beach. No showers but i knew that. Occasional noise from party fishing boat and canal cruise boat. A nice layover for our run from Watch Hill to Gloucester.

by mrossik on Jul 12, 2019
Very nice stay. We used the mooring to watch the Onset fireworks. Everything worked out great.

by danarc29 on Jun 26, 2019
Beautiful and well protected harbor . At the entrance to the cape cod canal so watch the tides carefully. Its a really wicked current. Great little town, with good restaurants and places to hang out. Welcoming !

by jereyns69 on Jun 23, 2019
The launch service runs until 10:30 pm in the weekend and the staff are friendly and knowledgeable. Picturesque harbor with lots of sand to enjoy

by bobbratt on Sep 30, 2018
No tender service after Sept 1st and our favorite clam shack was closed for the season as well. It was an easy in and out.
Marina Response:
Thank you for the review! We unfortunately had a couple mechanical issues beyond our control that led to some down time of the launch service. We do normally run until October 1... Hope to see you back!

by propstrike on Aug 22, 2018
The staff was awesome! They were extremely responsive with their shuttle service, always very courteous and quite helpful. The town of Onset is great, with lots of little shops and restaurants.
Marina Response:
Thank you very much, glad you enjoyed yourself! Hope to see you next summer!!

by phyllissilva on Aug 17, 2018
Wonderful place to stay! Everyone was accommodating and helpful ... will be back !

by jtdunn21n on Jul 08, 2018
Very accommodating harbormaster crew with a complimentary shuttle. Harbor very calm and enjoyable most anything you could need is within walking distance.

by johnsawyer on Aug 08, 2017
Great place and people.

by unclegkw on Aug 06, 2017
1. Reasonable mooring rate. 2. Free launch service 3. Friendly launch crew 4. Showers would be an appreciated amenity. 5. Onset Village is low key and not self-important.

by reeltime on Jul 03, 2017
I had my boat on a mooring for two nights in Onset. They provided free launch service and were very friendly and helpful. We had a great weekend there, thank you.

by silverheels on Jun 29, 2017
The moorings are great and the harbor nicely protected. My only comment is that it is a bit confusing for a newcomer to the harbor figuring out where the moorings are. The moorings are obscured by Wickets Island when coming in the harbor and one sees many moorings at the private marinas to the east. It would be helpful if the info on the confirmation included an instruction to proceed past Wickets Island keeping it to starboard and enter the town mooring field on the northwest side of the island.

About Town of Wareham - Onset Harbor

The Wareham Harbormaster/Shellfish Department is responsible for over 54 miles of ocean coastline, 20 ponds (approx. 1,260 acres) and some 30 miles of interconnected streams. During the summer season the Town of Wareham will have as many as 3000 vessels using the waterways at any given time.

Booking Info

PLEASE NOTE: Our launch/water taxi has been hauled for the season and will no longer be in operation until next year.


  • Water


    • ATM
    • Bait & Tackle
    • Floating Docks
    • Groceries
    • Hotel/Lodging
    • Ice
    • Launch Service
    • Laundry
    • Pumpout
    • Restrooms
    • Restaurant
    • Security



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