Available languages
Mobile ticket
The Xtreme Circumnavigation tour is a full day boat tour on our 45ft powerboat that goes right around the entire coastline of Antigua - make sure you count our 365 beaches! After passing the North Sound area, the first stop is Stingray City Marine Park where you will spend 45m-1hr in the water with these incredible rays & other marine life. We continue to Green Island, for lunch on the beach.
We then head south to the historic Nelson's Dockyard (we don’t get off the boat) where the Captain points out all the colonial structures & gives a short talk. The 2nd snorkeling session is at the Pillars of Hercules, a fantastic spot where the limestone boulders enter the water at the mouth of Nelson’s Dockyard, base of the Shirley Heights cliff. The last stop is at the magnificent Rendezvous Bay, a secluded beach on the south side of the island, where you can swim, snorkel or beach comb & enjoy our homemade delicious rum punch.
We take 22 passengers Max on this tour. It is not a private tour.
Not recommended for travelers with spinal injuries
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Great Bird Island
Birdwatching and sightseeing. The Xtreme Circumnavigation tour is a full day powerboat tour that goes right around the coastline - make sure you count our 365 beaches!!! After passing Great Bird Island and through the North Sound area, the first stop is Stingray City Marine Park.
Stingray City
At Stingray City Marine Park you will spend the normal 45min-1hour long session in the water with these incredible stingrays & other marine life – it’s a natural reef & sandbank so there are lots of cool things to see. You can even get a chance to hold one of these magnificent animals if you choose!!
Soda/Pop
Bottled water
Snacks
Lunch
All Fees and Taxes
Use of Snorkelling equipment
After all activities are completed rum punch is served for the ride back
1,061 reviews
Total reviews and rating from Viator & Tripadvisor
Z5827IXdanielj,May 10, 2026
- Review from Tripadvisor
Amazing value for money Looked after by Mac, Brandon and Amara. U will want to do this We were a little apprehensive when we got dropped off but well worth it Approx 15 on the boat. Was out for almost 7 hrs. The crew were fantastic, knowledgeable and keen. Lots to experience Just make sure you take towels, sun cream and be prepared to be making numerous stops and jumping out into the sea and being cooked on the beach!! Fantastic experience. Bravo to the crew. The beach stops at green island, pinchers beach, Nelson's dockyard, the pillars of Hercules, and not forgetting stingray city was great Very happy we.were the first ones their before others arrived but truly well.worth it. Make sure you take the decision to don flippers and swim out to the pillars of Hercules.






Alberto B,May 10, 2026
- Review from Viator
My wife and I went on this excursion based off of reviews and recommendations and we were not disappointed. We didn’t realized we would see the whole island and with the came all the history we were so pleased. Our captain and mates Brandon, Mac, and Amira we outstanding and made our day so entertaining and memorable. We brought cash to tip but after the day we had we felt their customer serviced deserved more than what we originally planned on. If there was one thing I would change “the day was perfect” it would be a digital scan/ QR code on the boat for the a way to tip them and leave a review would be amazing. I know all countries don’t tip (and I will add they never mentioned a tip which is always nice that we didn’t feel pressured) but they really made the 10/10 experience an 11/10. WOULD HIGHLY RECCOMEND spending your day with this crew.
Jackers004,May 2, 2026
- Review from Tripadvisor
We had an amazing time on the Xtreme boat tour. The crew (Brandon, Kimber and Captain Jamari) were fantastic, they provided us with so many interesting facts about Antiguas history, we came away knowing so much about the island! The actual tour was exactly what we wanted, a fast pace speed boat around the whole island including multiple stops for swimming etc Each stop was in crystal clear waters, the snorkelling was amazing, as was the food and the stingrays! The trip was well worth the money! Would highly recommend!




A3083MAnathand,May 2, 2026
- Review from Tripadvisor
This tour is the best way to see the entire island! Captain Desmond and the team are incredibly knowledgeable and passionate about their island and waters - consistently sharing insights and laughs as you travel the full circumference of the island! We liked the stop Stingray City but felt it was a bit short as many Stingrays had already been engaged by other groups. Fantastic memories and photos regardless! We particularly loved the lunch stopoff on Green Island (The food was incredible!) and the snorkeling at The Pillars of Hercules. This excursion is a must-do for anyone coming to Antigua!!
Hannah,Apr 30, 2026
- Review from Viator
This experience was absolutely incredible from start to finish. We were so appreciative of the 3 workers on board - you could tell it wasn’t just a job for them, it was a lifestyle and they made the trip very enjoyable and were very informative with every questioned answered. The beaches they took us to were absolutely INCREDIBLE! They were not joking, please be sure to pack a sunshirt and sunscreen. The food for lunch was amazing and I would eat it again. I would do this trip over without changing a thing !




Tania C,Apr 28, 2026
- Review from Viator
Book it! We had an absolutely fabulous day with Captain Adino, Makieva and Jahvon. We were cruise passengers and they were fantastic about making sure we were back to port in a timely fashion. Easy to find meet up point right by the port. They gave a great tour and history of the island as we traveled. These guys balanced a truly fun and memorable day with a safe experience and let us know when to expect bigger waves and gusts of wind. The snorkeling sites were awesome and we saw lots of turtles, many varieties of fish, and stingrays! It was a rough day at sea at the pillars of Hercules, and they gave us an option of a calmer snorkeling site that was better protected. 100% of us agreed on the other site, and it was a fantastic decision. Lunch was delicious! They served a proper rum punch on the way back to port and the banana bread was fabulous. If I could give this experience more than 5 stars, I would.



Sightsee56775862957,Apr 21, 2026
- Review from Tripadvisor
Outstanding trip crewed by highly qualified seamen. The boat will take all sea conditions with 750hp. 4 stops to swim with the stingrays, snorkeling, lunch on the beach and a grand tour of Nelson's dockyards. Very attentive and polite crew. Great trip, highly recommend.

karen h,Apr 21, 2026
- Review from Viator
Fabulous fun ride on the boat. Staff team Dez, Mac, and Les were amazing! Would recommend this trip !
RGGibbs,Apr 18, 2026
- Review from Tripadvisor
We had an amazing day on this excursion. The crew were super accommodating and lively! Snorkeling was perfect, Stingray City was a great experience, and lunch was plentiful. The crew were very relaxed and allowed us to explore without stressing anyone out. The beach where we had lunch was secluded, so we were able to enjoy ourselves without feeling crowded or rushed. And the rum punch was on point!! Highly recommend this excursion!
caseypO746TD,Apr 17, 2026
- Review from Tripadvisor
Fantastic adventure for your trip to Antigua! The day is jam packed with activities. Jamari, Brandon and Kimber were awesome guides, keeping the vibes high and provided a wealth of knowledge about Antigua’s history, landmarks and ecology. I highly recommend this tour for all folks. Anyone with mobility limitations - you do get on and off the boat via ladder several times. Also, the front of the boat requires folks to straddle the seats, and includes lots of bumps. All in all this was a fantastic trip and I highly recommend you to check it out! Bonus tip- a discount may be given for paying with cash! They accept us dollars and Eastern Caribbean dollars.
Operated by Adventure Antigua