Maui Snorkeling Adventure: All-Inclusive Ocean Experience

Embark on a thrilling half-day snorkel excursion in Maui. Sail on our comfortable and stable vessel, equipped with top-of-the-line gear and amenities. Snorkeling demo provided for all levels of experience. Book now!

Duration: 5 hours
Cancellation: 24 hours
Highlights
  • Maalaea Harbor - Relish every second at Maui’s top snorkeling spot with this comprehensive adventure. During the summer, explore Turtle Town, a popular haven for the local Hawaiian Green Sea Turtles (Honu). In the winter months, enjoy a Whale Watch to spot Maui’s majestic humpback whales (December - April). Wrap up your journey with a delightful…
What's Included
  • Meals
  • Alcoholic beverages
  • Use of snorkeling equipment
  • Professional photographer onboard & in-water (photos available for purchase)
  • Elevated catamaran amenities: slides, daybeds, shaded cabin & open decks
What's Not Included
  • Gratuities
Additional Information

Start your day with a delicious buffet breakfast prepared by a chef as you sail to Molokini Crater, a famous marine sanctuary that hosts over 400 species of tropical fish and vibrant coral reefs.
The adventure continues with a second snorkeling stop, selected daily for optimal conditions and marine life. During the summer, this often includes a visit to…

Location
Maalaea Harbor
Check in location is Slip #56 at Ma'alaea Harbor on Oceanside Pier. Ali'i Nui Sailing Charters. Please plan to arrive 30 minutes prior to departure for the check-in process.
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.9
(105 Ratings)
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Sunnybeaches1
Feb 8, 2026
Felt like a VIP! - We had a great time on the Molokini snorkel tour. The boat is the nicest catamaran I've been on for lounging/eating. We started off with a mimosa after sunrise. There are small tables and nice seating options. We lounged on one of the day beds. The staff was amazing. We saw whales on our way out snorkeling, which was a treat. They fed us breakfast and lunch, as well as snacks (including poke!). The snorkel gear was very good (better than our personal gear). There are Rx masks, but make sure to ask when you board and get your gear. Our boat was only half full, so there was plenty of room, but I think even if it were full, it would be fine.
Review provided by Tripadvisor
Christopher_k
Jan 30, 2026
Great experience! Crew... - Great experience! Crew and food were great. Snorkelling was fun. The bonus whale watching was awesome!
Review provided by Viator
Erinww5515nx
Jan 21, 2026
Whale watching was a trip highlight - Incredible morning catamaran excursion. We saw so many whales and turtles while snorkeling. The food was great and captain and crew were wonderful.
Review provided by Tripadvisor
Heidi
Jan 17, 2026
Awesome day! - Awesome trip. Staff was on point. Whales were giving us quite the show. Food was delish. This was my second trip with this company and I would absolutely do another.
Review provided by Tripadvisor
Anne
Jan 8, 2026
One of our favorite tours ever. We upgraded to the top deck and it was well worth it. Capt. Tim and his crew delivered a top-not - This san incredible tour and probably won of our most favorite ever. Captain Tim and his screw when above. And beyond to make everybody comfortable and deliver an excellent experience. We paid extra for the top deck experience and we were very happy that we did this. They gave us a great service fun atmosphere and beautiful places to visit.
Review provided by Tripadvisor
Joeandcare
Dec 21, 2025
The absolute best tour company in Maui. - We had an absolutely outstanding day whale watching and snorkeling! From the moment we arrived, the crew went above and beyond to make us feel at home. Their customer care was truly exceptional—friendly, attentive, and genuinely passionate about what they do. They made my family feel valued and welcomed the entire time, which made the experience even more special. The whale watching was unforgettable, and the snorkeling was beautiful and well-organized. This company doesn’t just offer a tour; they create an experience filled with care, professionalism, and heart. We couldn’t recommend them more highly and can’t wait to come back!
Review provided by Tripadvisor
Jillha2148mh
Dec 18, 2025
Highly recommend - This was our second time booking with Alli Nui and once again, it did not disappoint. The boat was beautiful, the food was great and the staff was super friendly and knowledgeable. On our way to molokini to snorkel, we saw a bunch of humpback whales. It made our experience with our adult children pretty special. We Highly recommend! Also, do yourself a favor and upgrade to the top deck. It is worth it!
Review provided by Tripadvisor
Keikof595
Dec 4, 2025
A perfect adventure. - Hands down the best snorkel trip we have taken.. and we've been on many. This trip was magical.. partly because of the boat and crew-- and partly because we got really lucky! We had glassy, smooth seas for our trip to Coral Gardens to see turtles and to Molikini. It's really early in the season for whales.. but someone forgot to tell the whales that-- because we saw TWO separate pods.. and our captain, Timothy, wasn't going to let us miss the thrill of that. He turned the boat and bee lined over to where they were playing and we had spectacular views of them playing and diving. The turtles were also out and playing at Coral Gardens. Breakfast and lunch on the boat were fantastic. Cory was graciously making homemade ginger ale for anyone who didn't like the motion of the ocean. Pedro, Cat, Alfie and Feral were so friendly and engaging - everyone loved chatting with them. The visibility at Molikini was incredible and we got to see turtles, eel, octopus and more. Special shout out to Danny, the photographer, who took some incredible underwater photos and to Captain Tim's playlist that kept everyone grooving and singing along. The five hours came to a close too soon. Highly recommend.
Review provided by Tripadvisor
B2291mzmichaels
Dec 4, 2025
Wonderful Trip - Had a great experience all around. Captain Marcio was awesome, Pedro from San Diego was very nice and you can tell the whole crew enjoys their work.
Review provided by Tripadvisor
Pamela_m
Nov 25, 2025
Highly recommend - relaxing cruise - Crew was fantastic. Friendly, kind, thoughtful. Boat was very comfortable. Plenty of seats, shade if you wanted it. We were lucky to see humpbacks spouting and sea turtles.
Review provided by Viator
From $309
up to 12 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).