- Type
- Harbour
Full-service marina in Onset Bay, Wareham, at the north end of Buzzards Bay near the western entrance of the Cape Cod Canal.
Guide
Practical
Berths and moorings, with shore power, fresh water, showers, heads and laundry. Fuel berth on site, plus winter storage and a fibreglass and refinishing workshop. Useful staging point for cruising Buzzards Bay, the Canal and the Islands.
Story
Marinas.com named the site a Boater's Choice winner, with an average rating above 4.8 out of 5 across more than ten reviews.
Key facts
- Type
- Harbour
- Coordinates
- 41.73904, -70.64743 (41°44.34'N 70°38.85'W)
- Town
- Wareham
- Country
- United States
- Phone
- +15082950338
- Boaters' rating
- 4.8/5
- Updated
- July 7, 2026
Getting there
Safe Harbor Onset Bay lies at 41°44.34'N 70°38.85'W, that is 41.73904, -70.64743 in decimal degrees.
Boaters' reviews
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Write a reviewFrequently asked questions
How do boaters rate Safe Harbor Onset Bay?
Safe Harbor Onset Bay is rated 4.8/5 by boaters on BoatMap.
Explore the region
- United States
- New England
- Cape Cod and the Islands
- Maine
- Boston and the North Shore
- Rhode Island
- Long Island Sound
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