An awesome afternoon out with Rob and Deb. If you don't add this to your agenda on your USVI trip, you are making a big mistake! We did the afternoon sail and snorkeling (3 Hours). The boat is very comfortable, Rob is a wealth of knowledge on sailing and is happy to share his experiences. Deb made the family comfortable, whist we went over to Christmas Cove for some excellent snorkeling. Lovely afternoon out, we highly recommend this trip!

A wonderful and unique experience without all the crowds. My husband and I wanted a relaxing sail and snorkel experience while in St. Thomas, and The Cosmos Sail and Snorkel was the perfect experience for us! Captain Rob and his wife Deb were wonderful, gracious, fun, informative, and made our day memorable. They only allow 6 people per trip. We got lucky and had only another couple on our excursion, so our experience was perfect! No crowds and no loud drunkenness! Don’t miss this semi private experience to sail on The Cosmos with Rob and Deb, and to snorkel a beautiful cove with beautiful coral and sea life. The trip was 3 hours total, with plenty of time to relax on the sailboat and then snorkel. Thank you Captain Rob and Deb! Our trip was very nice and we’re happy we chose The Cosmos! David & Tessa Huey

My husband and I really enjoyed our snorkeling excursion that we booked with Sailing the Cosmos! Rob and Deb were professional, so kind/hospitable, and knowledgeable about the islands, best places to snorkel and were able to answer any questions we had throughout the excursion about what to look for during our time in the water. If you’re looking for a snorkeling excursion in a smaller group setting, Sailing the Cosmos is your charter!

Excellent morning of sailing and snorkeling with Rob and Deb. They were great hosts and we had a great time. We love our new Cosmos Mariner- Destination Unknown sunshirts!

Absolutely the best snorkeling trip in the Islands. Rob and Deb were knowledgeable friendly hosts. If you want a water experience par excellence this is your trip and captain. Thanks again for making Becca’s birthday so happy.

Captain Rob and Deb were wonderful. Our morning cruise was absolutely spectacular. They took us to a snorkeling place where we saw so much marine life. Got to check off a bucket list item by swimming with sea turtles. This trip was perfect for seeing the waters around St. Thomas.

The sailing/snorkel excursion was great way to spend half day on our vacation to St Thomas - the Cosmos Mariner is wonderful sailboat, and Deb & Rob were excellent hosts insuring we had fun: sailing, snorkeling - off reef near St John. Recommend them espec given 6 is max # they will take out - not overcrowded like other sail/snorkel outfits on St Thomas……5 stars!

Great hosts and sail. Good guide and very accommodating. Highly recommended. Nice views and were flexible when it rained before our sail

This tour was well worth the cost. The hosts are lovely and know the area well. Deb was in touch with me in advance of our reservation to make sure everything was in place, which was a really nice personal touch. It was great to be on a small boat without a lot of people. The snorkeling spot was excellent and we saw a lot. The three hour morning tour was the perfect amount of time for us landlubbers. I highly recommend Sailing the Cosmos!

It was nice. My husband and I had a lovely time. We like that we weren't in a group of 30 all mulling about in the water. The staff were great. We would do it again.

We really enjoyed sailing, the boat was beautiful! Deb and Rob were able to provide some fun facts about the area while we were on the water and took us to an amazing snorkeling spot. Beautiful and relaxing way to spend the afternoon.

Amazing excursion with Deb & Captain Rob! Best spots to snorkel, such knowledgeable & hospitable crew, and the freshly prepared food was outstanding! Highly recommend!!

I'm glad to find Captain Rob & Deb! They are a super nice couple and It was fantastic sailing! The boat was really clean & beautiful. Deb texted me right away after I booked and sent Q&A as info that was nice. They explained well what I do for snorkeling as it was my first experience:)! Thank you, Rob& Deb!!

Our trip on the Cosmos was wonderful! Deb and Rob were friendly and gracious. There were safety rules, but they seemed to be appropriate on a boat (especially since we aren’t “boat people”). It was a comfortable sail with cushions on the front of the boat where you can take in the views! The snorkeling was wonderful… turtles, rays, so many fish and coral AND even Flamingo Tongues! Finally, lunch was delicious and perfect size for all the activities. HIGHLY recommend!

Lovely 3 hour sail with a snorkeling stop. Really nice to have only 6 participants on board. Nice views, nice people. saw 2 dolphin. One snorkel stop that was okay. Snacks and drinks provided.