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Marine Life Tours & Cruises

4.42
Hawaii is home to some of the most beautiful and diverse marine life in the world. Hawaii Marine Life Tours offers travelers an up-close and personal look at this amazing underwater world. During your tour, you'll have the opportunity to see Hawaiian green sea turtles, dolphins, humpback whales, and much more. You'll also learn about the different types of coral and fish that call Hawaii home.

Top-Rated Activities for Hawaii

Latest reviews of Marine Life Tours & Cruises

Big Island Waterfalls, Hamakua Coast & Sea Cliffs Scenic Cruise from Hilo

Ocean breeE

2025/12/06 Solo Travelers John

What a great time we had, breeze, ocean spray, turtles and a school of dolphins. Just being on the ocean is like heaven. Captain and crew were like family from the minute we step on the boat. We will be going out with ... more

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Afternoon Whale Watch Sail from Hilton Waikiki Pier - Spirit of Aloha [Dec-Mar]

Whale watching

2025/12/06 Couples Cher

We were so lucky to see many whales. It was a great experience. The crew was wonderful also!

Waikiki Snorkel with Turtles Cruise with Beers & Cocktails - Ke Kai Catamaran

Laid back snorkel tour

2025/11/23 Friends Kara

Snorkeling with Hawaiian sea turtles and colorful reef fish, while the included beers and cocktails kept the vibe festive. Plenty of time to swim, relax, and enjoy the views of Waikiki and Diamond Head. A great mix of ad... more

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1-Hour Hawaii Glass Bottom Boat Tour - Waikiki Morning & Afternoon Marine Life Cruise

Great day all around

2025/11/23 Families Kara

The guide was friendly, knowledgeable, and shared interesting local stories. Well-organized and a great way to see the island’s highlights in one day.

Hawaii Manta Ray Sunset & Night Time Snorkel Experience from Kona - Iruka

Great experience

2025/11/23 Families Kara

What an enchanting evening out on the water experiencing the wonderful manta rays of the Big Island!

Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay

Gentle Giants!

2025/11/23 Couples Kara

Floating in the water with the lights attracting plankton which guides the the manta rays to glide gracefully just beneath us, it is truly magical.

Marine Life Tours & Cruises | Book Hawaii Tours, Activities & Things to Do with HawaiiActivities.com
Hawaii is home to some of the most beautiful and diverse marine life in the world. Hawaii Marine Life Tours offers travelers an up-close and personal look at this amazing underwater world. During your tour, you'll have the opportunity to see Hawaiian green sea turtles, dolphins, humpback whales, and much more. You'll also learn about the different types of coral and fish that call Hawaii home.