Oahu

15 Best Oahu Dolphin Swims

The dolphin trips: west-side boats finding the wild spinner pods resting along the Waianae coast most mornings, with reef snorkel stops rounding out the run.

1.Oahu: Snorkeling and Dolphin Watch Cruise With Hawaiian Buffet

Discover Oahu’s marine life with a 3.5-hour snorkeling and dolphin watch cruise, including a Hawaiian buffet. Perfect for wildlife lovers and water enthusiasts.

Most Popular★ 4.5

“Wonderful staff, great experience. It’s so fun to have a photographer with you on the trip. The staff were so attentive and fun.”

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2.Swim with Dolphins on the West Coast of Oahu

Experience swimming with wild dolphins, snorkeling alongside sea turtles, and enjoying scenic boat rides along Oahu’s coast on this family-friendly tour.

“It was amazing! The crew and the photographer John made this event memorable and we saw the rare dolphins called the pygmy killer whale and we got to hold a baby octopus!!”

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3.Wild Dolphin Watching and Snorkel Safari Off West Coast of Oahu

Discover Hawaii’s marine life on a 3-hour Wild Dolphin Watching and Snorkel Safari off Oahu's coast, led by marine biologists with included lunch and gear.

★ 5.0

“Morgan was awesome! We got to see tons of dolphins and swim with them!! We also got to see turtles where we snorkeled and then topped it off with some whale watching. We were able to see a couple different groups of whales! We had…”

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4.Oahu: Dolphin Swim and Turtle Snorkel Excursion in Waianae

Experience Hawaii's marine wildlife on a 3-hour dolphin and turtle snorkel tour in Waianae. Guided by marine biologists, guaranteed dolphin sightings, and plenty of underwater fun.

★ 4.8

“Loved everything about this tour! The guides were amazing, and we got to see so many beautiful dolphins and turtles. I hope I get the chance to return to Hawaii and do this again!”

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5.West Oahu Green Sea Turtle and Dolphin Snorkel Sail with Lunch

Experience the beauty of Oahu’s coast with a 3-hour snorkel, dolphin sightings, and lunch on a luxurious catamaran—perfect for family-friendly marine adventures.

★ 4.5

“This catamaran excursion was awesome! Swimming with turtles was so fun and we were lucky to spot dolphins and even whales. The staff were friendly, knowledgeable, and made the experience even better. The location was easy to find and accessible, making the trip smooth and…”

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7.Deluxe Catamaran Swim with Dolphins in Oahu with Waterslide

Experience a 4-hour Oahu boat tour with snorkeling, dolphins, sea turtles, a waterslide, and more. Perfect for families and marine life enthusiasts.

★ 4.5

“Mahalo Mahalo Mahalo to Team Poseidon! The most amazing 4 hrs at Oahu's western coastline. We were able to see a pod of spinner dolphins within 5mins of cruising. After a while, we were informed of spotting pilot whales by the direction we are heading…”

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9.Oahu Swimming with Dolphins Speedboat Adventure

Discover Oahu’s best dolphin and turtle encounters on a 3-hour speedboat tour including snorkeling, with expert guides, scenic views, and hotel pickup.

★ 5.0

“This was one of my favorite activities that I’ve ever done. I got to see many dolphins and other sea creatures. We swam close to them and got some cool pics. We also saved a turtle.”

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14.West O’ahu: Swim with Dolphins Catamaran Cruise

Experience the thrill of spotting wild dolphins, turtles, and whales on a 4-hour catamaran cruise along Oahu's West Coast, complete with snorkeling and Hawaiian lunch.

★ 4.9

“Absolutely incredible experience. This outing I think counts as the best day of my life. The crew managed to get us in the water with False Killer Whales, Green sea turtles, octopus, and we were even all roaches by a pod of spinner dolphins! The…”

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15.Dolphin Watching and Snorkeling on the West Coast of Oahu

Discover the West Coast of Oahu with this dolphin watching and snorkeling tour. Enjoy wildlife sightings, scenic boat rides, and Hawaiian cuisine for a memorable adventure.

★ 5.0

“It was my birthday trip with my mom. I’ve never done snorkeling before and it turned out to be the highlight of my Hawaii experience. Julie and JB are the best! They took good care of my mom”

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More Oahu Dolphin Swims