Scuba Diving, Snorkeling, Dive Certifications, & Private Charters

Diving in the beautiful waters around St. Thomas, whether it’s your first time diving with us or your 40th, will always be an amazing experience!

We offer two daily sessions, morning and afternoon.  In general, our morning sessions are usually booking only certified divers.  Our afternoons are generally a mixed boat of divers, discover scuba participants and students, snorkelers, and riders.  For families or groups that have mixed interests, the afternoon boat is perfect to take everyone out on one boat.

We have also added some late morning and late afternoon trips on certain days to try to accommodate our late arrival cruisers that are unable to make the regular scheduled excursions.

Night Diving : Explore the ocean floor around St. Thomas, U.S. Virgin Islands at night! Night diving in St Thomas offers a vast array of viewing opportunities that are rarely possible during daylight hours. Swim, snorkel, or relax while you watch the sunset on the water. Then, it’s time to gear up, grab your flashlight, get a quick dive briefing from your professional guide, then do a giant stride into the ocean for a great night life experience after dark. This dive adventure often takes us to the ledges of little St. James and lasts 2 to 2.5 hours

Certified divers and snorkelers are welcome on this trip as well. The sites we usually go to for our night dive are great for both diving and snorkeling at night, with separate guides of course!

Unforgettable Caribbean Snorkel Adventure! The crystal clear waters of the Caribbean are filled with an abundance of beautiful marine life and we want to show it all to you! Our in-water guide will be pointing out creatures and answering questions you may have, as well as helping with your gear and more.

Have you ever wanted to give Scuba Diving a try? Get a crash course in scuba diving! With this course, you can do just that in a half day.

If It’s been a while since your last dive, get a little tuneup prep and go for a dive with an instructor in St. Thomas, U.S. Virgin Islands!

There’s also a ReActivate certification option with eLearning to brush up on your knowledge with online review of dive theory and safety information. Breeze through the information you know well and study at your own pace the topics you need to relearn or refresh your memory. Then on dive day, spend your pre and post dive time with the instructor brushing up on items you are concerned about, reviewing hand signals and gear set up, and any other questions you have.  You will then also receive a new PADI ReActivate certification that will show in your credentials to show you’ve updated that original certification you earned many years ago.

Great Experience for kids! Not old enough to get certified but still want to experience scuba diving? Try joining us with our Bubblemaker option.

Save on multiple dives by purchasing a package for your diving adventures in St Thomas. Dive at any time, on any day! (Provided there is a scheduled boat and space available of course!)

Packages must be purchased ahead of time,  cannot be shared or transferred, are non-refundable but do not expire!

Celebrate a Special Day on the Water in St. Thomas during your HALF DAY private charter, perfect for families and special occasions! Your half day trip includes stops at atleast two different dive/snorkel sites!

Enjoy a truly special day on the water during your full day private charter, perfect for families and special occasions! Your full day trip includes stops at up to three dive sites plus more possible snorkeling sites! During the trip, we’ll either break for lunch at the Pizza Pie boat or anchor near Secret Harbor beach where guests can float in to have lunch at the restaurant or bribe the crew to float in to pick it up and swim it back out to you on the boat.

Become an Advanced Open Water certified diver! Complete your Open Water Dive training and then come advance your skills with this course.

With an Open Water dive certification, you will be able to dive anywhere in the world to a depth of 60 feet. Become an Open Water certified diver!

Start your PADI E-Learning experience with Aqua Marine St. Thomas and begin reviewing your theory online, at your own pace, for your convenience.

“Challenging” and “rewarding” best describe the PADI Rescue Diver course. Become a Certified Rescue Diver in St. Thomas, U.S. Virgin Islands!

Become a certified diver! This course is a subset of the PADI Open Water Certification course. This course is enables you to be a fully certified Scuba Diver with a few limitations.

• PADI Scuba Divers are trained to dive under the direct supervision of a PADI Divemaster, Assistant Instructor or Instructor to a maximum depth of 12 metres/40 feet.
• PADI Scuba Divers have more theoretical background and better developed waterskills than Discover Scuba participants, however, they are not qualifed for independent diving as Open Water divers.