Top Snorkeling and Scuba Diving in Provincetown

The top 4 dive and snorkel sites in Provincetown, ranked by diver reviews, with maps and photos. Read the Provincetown guide

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4
4 sites, ranked by diver reviews
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1

Josephine Marie Shipwreck

No reviews yetUSA, Massachusetts, Stellwagen Bank

The Josephine Marie was a steel-hulled stern trawler that now lies in 100 feet of water on top of Stellwagen Bank in NOAA's Stellwagen Bank National Marine Sanctuary. The red-hulled Josephine Marie lies upside down with its bow facing roughly northwest. Divers are free to visit the site, but should be aware of hazards such as strong currents and fishing gear. Josephine Marie Shipwreck is also known as Fishing Vessel Josephine Marie.

IntermediateMax depth 89.9 ftBoat entry
No photos yet
2

Sponge Forest

No reviews yetUSA, Massachusetts, Stellwagen Bank

Sponge Forest encompasses areas ontop of Stellwagen Bank in NOAA's Stellwagen Bank National Marine Sanctuary with cobble and scattered boulders that provide hard substrate for encrusting marine invertebrates. The area is named after the large finger sponges found growing on the seafloor. Sponge Forest lies within the Traffic Separation Zone of the Port of Boston's Traffic Separation Scheme (TSS). Dive vessels must be on the lookout for large cargo vessels transiting the area and must not impede the passage of these vessels. Vessel operators should follow all regulations pertaining to the safe operation of vessels in a TSS.

IntermediateMax depth 100.1 ftBoat entry
No photos yet
3

Sponge Forest - Big Boulders

No reviews yetUSA, Massachusetts, Stellwagen Bank

Sponge Forest - Big Boulders dive site is an area on top of Stellwagen Bank with cobble and boulders that provide hard substrate for the finger sponges after which it was named. Codfish and other fish hide amongst the larger boulders that are also home to large northern red anemones. Sponge Forest - Big Boulders is also known as Big Boulders.

IntermediateMax depth 105 ftBoat entry
No photos yet
4

Unidentified Trawler Shipwreck

No reviews yetUSA, Massachusetts, Stellwagen Bank

An unidentified trawler shipwreck rests on Stellwagen Bank in 105-110 feet of water in NOAA's Stellwagen Bank National Marine Sanctuary off Massachusetts. The trawler is broken into four pieces; its pilothouse, hull, stern, and net reel. Smaller hull fragments surround the site. As the shipwreck sits on a mostly featureless sand bottom, it attracts schools of cod and pollock that hide within its structure. The identity of this trawler has not been determined and the sanctuary is seeking help from anyone who might know its name. The trawler lies within the Outbound Lane of the Port of Boston's Traffic Separation Scheme (TSS). Vessel operators should follow all regulations pertaining to the safe operation of vessels in a TSS. The sanctuary offers SCUBA divers a chance to explore an offshore environment at the mouth of Massachusetts Bay. Exposed waters create challenging dive conditions, but offer rewarding experiences. Surprisingly, fifteen percent of the sanctuary, or 126 square miles, is shallower than 130 feet at low tide. Much of this area lies atop Stellwagen Bank, but also includes southern Jeffreys Ledge and the top of Sanctuary Hill. Diving offshore is unlike diving at a similar depth inshore. In addition to the deep water, you will likely experience strong currents at the surface and the bottom, especially if the wind and tide are moving in the same direction. Plan your dive around slack tide for the best underwater and surface conditions. NOAA's Stellwagen Bank National Marine Sanctuary off Massachusetts Unidentified Trawler Shipwreck is also known as Unidentified Fishing Vessel.

IntermediateMax depth 105 ftBoat entry
Numbers match the ranked list of Provincetown dive and snorkel sites. Full map with key

Provincetown diving guide

Ready to check out the best sites in Provincetown for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 4 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you.