Marine Life Tours & Cruises | Book Hawaii Tours, Activities & Things to Do with HawaiiActivities.com
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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

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.

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

Swimming with the manta rays under the stars was absolutely magical.

2025/11/22 Friends Kara

The manta rays are graceful, peaceful, and totally mesmerizing. On the ride back, we enjoyed hot cocoa and tea, which made for the perfect ending to a truly unforgettable evening!

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

Manta Ray Gods!

2025/11/22 Friends Kara

the manta rays glided beneath and around us, often coming within just a few feet, the tour felt very respectful and peaceful all at once.

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.