Bucket List Alert: Join us in the Red Sea — April 21st–May 1st, 2027! Few spots left!

Reserve now!

New divers wanted! Open Water classes have open seats.

Register Today!

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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