Harbour

Stonebridge Marina

Wareham, United StatesCape Cod and the Islands
Type
Harbour

Full-service marina on the east side of Onset Bay, part of Buzzards Bay, in the village of Onset, Wareham, Massachusetts.

Guide

Approach and anchoring

Approach through Onset Bay near the western end of the Cape Cod Canal. Approach depth around 8 feet, dockside around 7 feet, with both fixed and floating pontoons.

Practical

60 berths including 4 for visitors, taking boats up to 45 feet, plus 4 moorings. Fuel berth, pump-out, ship's store, showers, heads and laundry. Boat hire available. On-site restaurant overlooking Onset. Run with Atlantic Boats.

Key facts

Type
Harbour
Coordinates
41.74294, -70.65407 (41°44.58'N 70°39.24'W)
Town
Wareham
Country
United States
Updated
July 7, 2026

Getting there

Stonebridge Marina lies at 41°44.58'N 70°39.24'W, that is 41.74294, -70.65407 in decimal degrees.

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