New divers wanted! Open Water classes have open seats.

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Unforgettable ocean experiences start at Portsmouth Scuba. Book your course or trip with our experienced crew.

Some of our most popular courses:

Explore with us:

Come and Visit us!

We carry all the top brands and will make sure you leave with the right equipment for you.

Portsmouth Scuba – Home of Diver’s Den

Breathe the Sea

  • Portsmouth Scuba
    Home of Diver’s Den (Est. 1968)
  • PADI 5-Star Dive Center
    Oldest Continuously Operating PADI Dive Shop in the World
    PADI Dive Shop #8
  • 915 Sagamore Ave, Portsmouth, NH 03801
  • 603-436-4887
  • info@portsmouthscuba.com
  • portsmouthscuba.com

Store Hours

Monday – 12:00pm–5:30pm
Tuesday – 12:00pm–5:30pm
Wednesday – 12:00pm-5:30pm
Thursday – 12:00pm–5:30pm
Friday – 12:00pm–5:00pm
Saturday – 12:00pm–5:00pm
Sunday – 12:00pm–4:00pm

Closed on major holidays

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