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Massachusetts boating waters. Backdrop for the Boating Hubs Massachusetts marina directory

Marinas · Massachusetts

Marinas in Massachusetts

Cruise 20 marinas across Massachusetts. Maps, hours, contact info, photos, and verified operator profiles, all in one place.

Cape Cod, the Berkshires, and the Quabbin.

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View 20 marinasGet listed free

Highest rated

Marinas in Massachusetts by Google rating

Ranked by Google rating, then by number of reviews, across all 20 marinas listed in Massachusetts.

MarinaCityRating
Charlestown MarinaCharlestown4.8146 Google reviews
Mayfair Boat Yard & MarinaSouth Dennis4.835 Google reviews
Endeavor Sailing ExcursionsNantucket4.830 Google reviews
Town River MarinaQuincy4.813 Google reviews
Kingman Yacht CenterCataumet4.7269 Google reviews
Sandwich MarinaSandwich4.7168 Google reviews
Boston Waterboat MarinaBoston4.779 Google reviews
Prince Cove MarinaMarstons Mills4.721 Google reviews

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20 marinas in Massachusetts

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Also on the water

Boat rentals, tours and charters in Massachusetts

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On the map

Marinas, boat launches, rivers & creeks and camping in Massachusetts

Everything we have mapped in Massachusetts, on one map. Tap anything for its details.

Loads the full map of Massachusetts. We leave it off by default so the page opens fast on mobile data.

Tap a launch to pinpoint it on the map, then open it for ramp type, fees, and the nearest marina.

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Browse all 258 boat launches

About Massachusetts

Massachusetts has been putting boats to sea longer than it has been a state, and the coastline shows it: Boston Harbor's working depths, Cape Cod's long sandy hook, and the islands of Martha's Vineyard and Nantucket standing offshore. Counting the islands, the shoreline runs over 1,500 miles: enough for a lifetime of sailing routes, powerboat runs, and quiet anchorages. Lighthouses and old port towns line the way. You can hug a protected bay, punch out into the open Atlantic, or settle into the calmer water of Buzzards Bay, and each choice asks something different of the boat and the skipper.

The water around Cape Cod deserves its reputation. Cape Cod Bay offers calmer conditions and the chance of whales; the Atlantic side is open ocean, honest and exposed. South of the Cape, Martha's Vineyard and Nantucket are the marquee stops: Edgartown and Nantucket Town harbors run thick with transient traffic in high season, and ashore there's fine dining, boutiques, and beaches that stay wild a short bike ride from the docks. The passages between the mainland and the islands demand attention: tidal currents run hard and the shoals move.

North of the Cape, Boston Harbor mixes city and cruising ground, urban marinas steps from downtown, and the Boston Harbor Islands National and State Park scattered just offshore. The North Shore continues the theme, with Salem and Gloucester pairing maritime history with granite coast. Inland, the Merrimack and Connecticut Rivers carry boats too, and big freshwater bodies like the Quabbin Reservoir add another dimension, though access rules and vessel restrictions apply, so check before you trailer.

When to cruise in Massachusetts

Peak Jun–Aug

Full season

Quick facts

Boat launches mapped
258
Rivers mapped
228
Marinas listed
20
Best season
May through October

Trip guide

Know before you go in Massachusetts

Confirm current requirements with the agency that sets them before your trip. Rules and fees change every season.

  • Boater Education Card

    Under the Hanson-Milone Boater Safety Act, a boater safety certificate is required to operate any motorboat or PWC in Massachusetts, regardless of engine size. The requirement phases in by birth year: operators born after January 1, 1989 must have a certificate by April 1, 2026, and all remaining operators by April 1, 2028. There are also specific requirements for Personal Watercraft (PWC) operators regardless of age.

    Massachusetts Environmental Police

  • Vessel Registration

    All motor-powered vessels operating on public waters in Massachusetts must be registered with the Massachusetts Environmental Police; non-motorized boats, including sailboats without a motor, are exempt regardless of length. Registration is renewed biennially.

    Massachusetts Environmental Police

  • Saltwater Recreational Fishing Permit

    Any person 16 years of age or older fishing recreationally for finfish in the marine waters of Massachusetts must possess a valid Massachusetts Saltwater Recreational Fishing Permit. Specific regulations apply to different species.

    Massachusetts Division of Marine Fisheries

  • No Discharge Zones

    Massachusetts coastal and inland waters are designated No Discharge Zones (NDZs). This means that discharge of treated or untreated sewage from any vessel is prohibited. All vessels with marine sanitation devices must use pump-out facilities or hold their waste.

    Massachusetts Office of Coastal Zone Management
01What is the primary boating season in Massachusetts?
Early May through late October, broadly. July and August are the peak (warmest weather, every service running), while late spring and early fall trade a few degrees for quieter harbors and easier dockage.
02Are there any specific boater education requirements for visitors?
Yes. Operators of motorized vessels born after January 1, 1989 need a boating safety certificate, and personal watercraft operators face their own requirements regardless of age. Even where it isn't mandatory, a safety course is time well spent on these waters.
03How easy is it to find transient dockage, especially on the Cape and Islands?
In July and August, not easy. Cape Cod, Martha's Vineyard, and Nantucket fill up fast, and summer weekends and holidays are the worst of it. Reserve far ahead: for the popular harbors, that often means months, not weeks.
04What are the best areas for sailing versus powerboating in Massachusetts?
Sailors do well in Buzzards Bay and Cape Cod Bay, where the breeze is dependable and the water relatively protected. Powerboaters lean toward the open ocean off Cape Ann, the fast island passages, and harbor-hopping along the coast. Boston Harbor serves both crowds.
05Are pump-out facilities readily available in Massachusetts marinas?
Yes, and you'll need them. Massachusetts coastal waters are No Discharge Zones, so sewage must go through a pump-out, and marinas are generally well equipped for it. A quick call to confirm availability at your destination never hurts.
06Can I fish while boating in Massachusetts waters?
Yes. Anyone 16 or older fishing for finfish in saltwater needs a Massachusetts Saltwater Recreational Fishing Permit, and freshwater fishing requires its own separate license. Species rules and catch limits change, so check current regulations before you wet a line.

Free tools

Your free outdoor toolkit

View all tools
River levelsLive levels for every gauged river in Massachusetts.
Boat LaunchesFind public boat ramps on a map, with the water each one sits on.
Boating License CheckPick your state, boat and birth year for a yes or no from the state's own boater education rule, quoted and linked.
River ExplorerExplore named rivers from USGS data. Filter by water type, with live flow where a gauge sits.
Route PlannerDrop stops on a map and watch distance and drive time add up. Export a GPX or share the link.
Skill DrillsInteractive 3D drills, one decision at a time. Pick wrong and you watch it fail, then learn why.

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