Available languages
3 hours 15 minutes
Mobile ticket
Under water museum fee is INCLUDED in the trip.
Whether you're seeking adventure, or simply enjoying the island's relaxed ambiance, this half day tour offers a perfect introduction to the best of Sint Maarten, all in a seamless, stress-free experience.
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Under SXM
Discover an extraordinary underwater museum featuring over 300 breathtaking coral reef sculptures, a sunken military helicopter, and countless hidden wonders. It’s a snorkeler’s paradise, offering crystal-clear waters and mesmerizing, panoramic views of the vibrant underwater world—a true feast for the senses. The admission fee for the under water museum is included in the trip.
Simpson Bay
During yacht season, enjoy front-row views of stunning superyachts owned by celebrities as they dock in style. This scenic spot overlooks the iconic Simpson Bay Marina and its impressive drawbridge, which opens to welcome the grandest vessels. It’s also a great place for sightseeing and soaking in the vibrant coastal atmosphere.
Swimming vests
pool noodles
Use of Snorkelling equipment
Unlimited Rum and beer
Unlimited soft drinks
Unlimited bottled water
Gratuities 10-15% recommended
24 reviews
Total reviews and rating from Viator & Tripadvisor
toneyl2026,Mar 30, 2026
- Review from Tripadvisor
Captain Daniel and First Mate Jett made our trip fantastic! It was a blast, all the spots were wonderful and tons of beautiful spots
jessicalV1497XW,Mar 2, 2026
- Review from Tripadvisor
Amazing trip. Would book again with this group.
M6949SPjano,Feb 20, 2026
- Review from Tripadvisor
Absolutely perfect half day trip. I wish it could have lasted forever! Vasiliy and Jett were a dream team, we enjoyed every second! Amazing fish, perfect beach! It felt like a good amount of time at each stop, whilst also giving us commentary and some sightseeing around Sint Maarten! Honestly, I felt very grateful to have this experience. Thanks guys!
nikitar382,Feb 17, 2026
- Review from Tripadvisor
We had the pleasure of meeting Alex and Ava on this adventure- they were the best!! They both are so kind, and both very knowledgeable about the location and any questions we had. Ava was super quick to get everyone drinks and chips and Alex was super funny as well as helpful getting on and off the boat. We had a passenger that got on the wrong boat after snorkeling, and Alex even went into the water to find her. Would definitely recommend! When we come back here, this is where we will go!
Passenger06240211950,Feb 14, 2026
- Review from Tripadvisor
Daniel was awesome! We booked this last minute and had an amazing time! We saw lots of fish, turtles, and even some rays! Would definitely book again!
L3247SZphillipd,Nov 30, 2025
- Review from Tripadvisor
Elias and Ashton were the best guides!! They provided beverages, explained patiently the areas we were visiting and allowed us to photos of the landing planes!! Thank you for making our trip special!!




haoareyou,Nov 25, 2025
- Review from Tripadvisor
It was a great experience, very friendly captain and staff. We had a great time enjoying the view and snorkeling. Also really appreciate the captain for patiently explaining everything about this beautiful island to me and my kids.


Keri N,Sep 30, 2025
- Review from Tripadvisor
It was a fabulous day! They took us to 4 stunning beach with amazing sand and beautiful clear water! The sand at Meads Bay is the softest sand EVER!!
juliebA5986CY,Sep 24, 2025
- Review from Tripadvisor
Great activity to discover the island, we had a lot of fun. The capitain was really nice and explain everything for us!!!
R283WGsacham,Sep 18, 2025
- Review from Tripadvisor
During this tourist tour with its various stages, everything went super well. We had a great afternoon. The different stops were all great, we were able to discover a little more this beautiful island.
Operated by All About Boat Charters