Top picks for Honolulu Water activities

Discover 21 Water activities in Honolulu on Trip.com, updated March 6, 2026, with experiences lasting from 1 to 5 hours. Find the perfect adventure for your day!

From CAD 54.80 per person, with an average total of CAD 191.21. Choose the option that suits your plan.

With 4.248k verified reviews, Water activities Honolulu boast an average rating of 4.8.

This week's most popular Water activities: "Kona Manta Ray Snorkel Tour: Guaranteed or come again free", with 1.639k reviews and a 4.7 rating.

Now on Trip.com: "Incredibly Fun Coral Reef Giant Sea Turtles 4hour Boat Scuba Tour", a 4-hour adventure in Honolulu!

The next available day tour departs on March 7, 2026. Book now to secure your spot!

Honolulu Water activities usually take about 4 hours — perfect for a relaxed, immersive experience!

100% of Honolulu Water activities now offer English-speaking guides

March is the perfect time to visit Honolulu! Choose from Water activities available day tours, including seasonal favorites like Kona Manta Ray Snorkel Tour: Guaranteed or come again free.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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21 results for Honolulu Water activities

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Reviews/Trip Moments

Reviews: Beginner Scuba Diving Experience with Video Package in Honolulu
Guest User2024-09-10
This was an amazing experience for the first time. Kyle was a great instructor. 10/10 I would definitely recommend everyone to try it. Don’t forget to choose Kyle.
Reviews: Kona Manta Ray Snorkel Tour: Guaranteed or come again free
Guest User2026-02-11
Omg this was one of the most amazing experiences. I highly suggest you fo with this comoany. Everyone is super chilled and nice. I love that it was onky a 3minute trip out to sea versus some of the others beinga 1/2hr, if you get sea sick definitely go with this one. We took our 4 kids ages 8 to 19. We also seen a SHARK in the depths below. The crew was well educated and very helpful with everything even though we got a mix up in our reservation. Very accommodating and 100% worth the money..... this is a MUST DO!!!
Reviews: 2-Hour Diving and Snorkeling Experience in Honolulu, USA [Waikiki Sailing Boat Snorkeling Tour 151452]
Guest User2025-11-21
It was great! We saw sea turtles and dolphins.
Reviews: Moana's Waikīkī Grand Guided Turtle Snorkel & Sailing Adventure
Guest User2024-07-01
This was one of the best sailing excursions I’ve been on. Gorgeous boat, amazing crew and great music. We had such an amazing time for the sunset sail that we booked their snorkeling tour for the next day. A definite must if you’re in Waikiki. Such an awesome way to see the sunset and coastline.
Reviews: Dolphin, Sea Cave & Captain Cook Snorkel Combo in Kealakekua Bay
Guest User2026-01-31
Amazing ride to a beautiful snorkeling area! The guides were super friendly and knowledgeable! We were able to see multiple whales! 10/10 recommend!
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