Top Snorkeling and Scuba Diving in Portland

Ready to check out the best sites in Portland for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 1 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you. No matter what you're looking for, you can find a diverse range of the best ocean activities in Portland to suit your needs.
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Brownstone Exploration and Discovery Park

#1 - Brownstone Exploration and Discovery Park

USA, Connecticut

beginner
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This is a Park used for Dive Training and just plain diving. More info at http://brownstonepark.com/scuba/ The quarry is conveniently located 20 minutes south of Hartford in Portland, Conn., across the Connecticut River from Middletown. Excellent access. Site is a private park that requires and admission fee. Address: 161 Brownstone Avenue Portland, Conn. 06480 Brownstone Exploration and Discovery Park is also known as Christopher Sawallich.