DiveOnIt Scuba Supply

23 Narragansett Ave.

Jamestown, Rhode Island, 02835

Tel: 401-423-0001 | Email Us

DiveOnIt Scuba Supply in Cumberland, RI logo

DiveOnIt Scuba Supply

910 Mendon Road

Cumberland, Rhode Island, 02864

Tel: 401-333-0002 | Email Us

Scuba diver with a school of fish PADI Scuba Diving Education logo
It's about time you had an adventure

Dives and Deals

Cumberland store Winter Hours:


Monday: 3 pm - 7 pm

Tuesday: Closed

Wednesday: Closed

Thursday: 1 pm - 7 pm

Friday: 1 pm - 8 pm

Saturday: 11 am - 5 pm

Sunday: 11 am - 3 pm

Jamestown store Winter hours:


Monday - Thursday: Closed

Friday: 12 pm - 7 pm

Saturday: 12 pm - 5 pm

Sunday: 12 pm - 4 pm

Cumberland store

Jamestown  store

Welcome to DiveOnIt Scuba Supply

Dive Season Kick Off Event - April 25 at 11 am at Ft. Wetherill in Jamestown, RI

DiveOnIt Scuba Supply now has two locations, Cumberland and Jamestown, RI.

Our Cumberland store has moved one mile south of our original location to:

910 Mendon Road Cumberland Rhode Island, 401 - 333-0002


Our new Jamestown store offers the same complete selection of dive gear and services as our Cumberland location plus an extensive stock of snorkeling equipment. It's located one block from Jamestown harbor at:

23 Narragansett Ave., Jamestown Rhode Island, 401 - 423-0001


NEW! December DiveOnIt Scuba Charter Trip to the Bahamas

Join the DiveOnIt crew for a 6 nights and 5 1/2 days of live-aboard cruising from Nassau to the Exuma Island in the Bahamas aboard the Cat Ppalu.



DiveOnIt operates full service scuba diving shops and PADI instructional facilities  in Cumberland and Jamestown Rhode Island. Our community of divers extends throughout Rhode Island and Massachusetts. Our knowledgeable staff and instructors are great resources for you - whether you are looking for some new gear, interested in starting training, or looking to take the next step in your diving education, let us help!


Scuba Diving LessonsScuba diver wearing Aqualung gear

We offer a full range of PADI classes and eLearning, from Discover Scuba to Divemaster and Instructor, our staff would be happy to help you meet your next diving goal! If you are interested in technical training, we offer Advanced Nitrox & Decompression Procedures courses through TDI, and can arrange other training through our network of instructors.



Our entry level Open Water Certification Course is now offered for $399.


$800 Family Open Water Certification

Open Water Certification Class normally $400 per student. Save up to $1200

Maximum 5 participants per household. All participants must reside at the same address. Must purchase open water gear package through the shop!


Scuba Equipment

DiveOnIt Scuba Supply is now an Aqua Lung Partner Center. We stock a full line of new equipment, and have a great selection of used and old-stock items as well. Choosing the right gear is an important step in being properly equipped to dive, and we would love to help. Our staff will take the time to ensure that you are not only getting the best possible deal, but that you are fitted properly, and ready to use the gear you select!


Guided Dives

We offer guided shore dives and charters at different times throughout the year - to see our class, dive and charter calender, click here.


Scuba Equipment Service and Air Refills

Properly operating and regularly serviced equipment should be important to divers of all levels. Your dive gear isn't just your hobby, but a life support system. Talk to our technicians today to schedule your annual services, or to troubleshoot any problems you may be having!


We offer competitive pricing on air and Nitrox refills.


Stop by the shop anytime to take a look, or just to chat - after all, we are divers, and love to talk diving!


Learn more about Dive On It Scuba Supply in this video.

Discover Scuba Introductory Lesson at DiveOnIt Scuba Supply

Start Diving Today!

Learn the basics of Scuba then take a 1 hour dive in the Cumberland High School pool for only $40.

Check our calendar for

the next class.

PADI eLearning Learn to dive online

Dive On It Scuba Supply | 910 Mendon Road | Cumberland, Rhode Island, 02864 | Tel: 401-333-0002 | Email Us

23 Narragansett Ave. | Jamestown, Rhode Island, 02835 | Tel: 401-423-0001