Big Island of Hawaii

15 Best Big Island Snorkeling Tours

The snorkel trips: Kealakekua Bay’s protected cove, the island’s clearest water, with the Captain Cook monument standing where history happened. Boat access beats the steep trail by a wide margin.

1.Big Island Manta Ray Night Snorkel

Experience the thrill of snorkeling with manta rays on Hawaii's Big Island. Enjoy expert guides, stunning sunset views, and a memorable night aquatic adventure.

Most Popular★ 5.0

“What an amazing experience 😍 we had 4 different manta rays come up and say hi; it was a once in a lifetime opportunity! I highly recommend doing this if you’re on the big island!”

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2.Kona Manta Rays Guaranteed Night Snorkel in Keauhou Harbor

Experience up-close manta rays in Hawaii with this guided night snorkel in Keauhou Harbor. Small groups, expert guides, and a guarantee make it a must-try adventure.

★ 4.5

“It was a really fun experience, so unique. The crew was excellent. I was thinking while I was out there, this is where the party is every night!”

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3.Captain Cook Snorkel On A Power Catamaran With Lunch

Experience the Big Island’s vibrant marine life and historic sites on this 4-hour snorkel tour. Includes lunch, gear, and scenic coast views for $85.

★ 5.0

“Had a great time here! Most beautiful coral reefs in the state of Hawai’i, saw about 10 different types of fish, a sea cucumber, sea urchins, coral reefs, and I even saw an octopus. Would definitely recommend.”

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4.KONA Manta Ray Night Snorkel – FREE re-ride if no Sightings

Experience the magic of night-time snorkeling with manta rays on the Big Island. Small group, expert guides, and guaranteed sightings make this an unforgettable adventure.

★ 5.0

“As long as you are a bit comfortable in the water, it’s a must do visiting the island. We got to see a lot of Manta Rays on are trip. Pretty dang cool.”

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6.Kona Wild Dolphin, Sea Cave & Captain Cook Reef Snorkel Adventure

Discover Hawaii’s Big Island waters on this 2.5-hour combo tour with speedboat rides, wildlife encounters, and snorkeling in Captain Cook Reef.

★ 4.5

“We never saw any dolphins or turtles or whales. The snorkeling area was very small and there were many boats at the same place. We also tried to contact the provider several times but we never received a reply. The snack was a pineapple. When…”

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7.Historical Dinner Cruise to Kealakekua Bay

Experience a 3-hour dinner cruise to Kealakekua Bay on the Big Island, Hawaii, with stunning views, local stories, live entertainment, and delicious food.

★ 4.5

“Beautiful day for our dinner cruise. Great narration of the islands history and live music. Food was good and the views were stunning. Saw a whale and many dolphins. Highly recommend this dinner cruise.”

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8.Manta Ray Night Snorkel

Experience gentle giant manta rays up close during this guided night snorkel off Kona. Enjoy sunset views, expert guides, and guaranteed sightings for $130.

“If you are prone to sea sickness use something!! Most amazing experience. The dolphins and Manta Rays are incredible. Allie, Rory and Justice are great hosts”

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9.Kona’s Magical Manta Ray Night Snorkel: Small-Group Eco-Tour

Experience the magic of Kona’s nighttime waters as you snorkel with graceful manta rays in a small-group eco-tour, led by knowledgeable guides for an unforgettable adventure.

★ 5.0

“This is the company to go with for the manta ray swim! Small group experience. Had us well prepared for the swim. Sarah was very knowledgeable about the manta rays. We saw 8 different manta rays! Beautiful creatures. Would highly recommend this company”

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10.Konas Best Morning Snorkel: Captain Cook & Kealakekua Bay

Experience top-rated snorkeling at Kealakekua Bay on the Big Island with Fair Wind Cruises. Enjoy stunning views, family-friendly activities, and delicious meals in a 4.5-hour tour.

★ 5.0

“It was amazing. The crew was wonderful, friendly efficient food was good. Everything was easy. Hang loose aloha.”

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11.Sunset and Manta Ray Snorkel Adventure

Experience a stunning Kona sunset followed by a night snorkel with manta rays on this highly-rated tour. Watch majestic rays and enjoy expert guides for a memorable adventure.

★ 5.0

“This is a bucket list ‘check the box’ experience! Other worldly having these 12ft gentle giant’s swim literally inches from your face mask. At one point we had eight large manta’s feeding directly in front /below us. If you’re intimidated, like my wife was initially,…”

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12.Deluxe Snorkel & Dolphin Watch Aboard a Luxury Catamaran from Kailua-Kona

Experience the Big Island’s underwater world on a luxurious catamaran cruise, with snorkeling, dolphin sightings, delicious food, and stunning views.

★ 5.0

“Wow! I have been on two other snorkel trips and none compared to this experience. The food they provides was amazing, the boat was so much fun (they had so many fun things to swim with during our snorkeling time like a paddle board and…”

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13.Manta Ray Night Snorkel in Kona

Experience the magic of night snorkeling with manta rays off Kona’s coast aboard a comfortable, eco-friendly boat. Perfect for adventurers and nature lovers.

★ 5.0

“This was an incredible tour, the crew was amazing and very helpful. We saw at least 10 Manta Rays, one of them was at least 15 feet across. We were worried about getting in the water at night with our kids (9 and 12) but…”

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14.Snorkel with Manta Rays Guaranteed

Experience the Big Island’s manta rays on a sunset snorkel tour with a luxurious trimaran, expert guides, and close encounters in their natural habitat.

★ 5.0

“This was the most special and beautiful experience I’ve ever done! I recommend this to anyone going to Kona.”

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More Big Island Snorkeling Tours

5.0Kealakekua Snorkel and Sail Adventure4 hours (approx.)$189.00 5.0Manta Ray Snorkeling by Night in Kailua-Kona, Hawaii1 hour (approx.)$127.10 4.5Small-Group Manta Ray Night Snorkel from Kona2 hours (approx.)$123.00 5.0Kealakekua Bay Afternoon Snorkel: Family Fun on the Kona Coast4 hours (approx.)$143.93 5.0Manta Ray Night Snorkeling Adventure in Kailua-Kona2 hours 30 minutes (approx.)$75.00 5.0Snorkel Tour to Captain Cook Monument Kailua-Kona, Big Island4 hours (approx.)$89.00 5.0Deluxe Sail & Snorkel to the Captain Cook Monument4 hours 30 minutes (approx.)$177.73 5.0Kealakekua Bay Snorkeling Tour – 4 hour Kona Zodiac Adventure4 hours (approx.)$130.46 4.5Manta Ray Night Snorkel Experience of a Lifetime2 hours (approx.)$79.46 5.0Kona Coast Cruise: Snorkel Kealakekua Bay & Dolphin Encounter3 hours (approx.)$109.00 5.03.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour4 hours (approx.)$99.00 5.0Big Island, Kona Manta Ray Night Snorkel Tour2 hours (approx.)$125.00 5.0Kealakekua Bay Captain Cook Snorkel Exclusive3 hours (approx.)$124.87 5.0Manta Mania – Manta Ray Night Snorkel – Small-Group Experience In Kona, Hawaii1 hour 30 minutes (approx.)$125.00 5.0Kona Manta Ray Night Snorkel Adventure! Small Group1 hour (approx.)$83.95 5.0Kona’s Deluxe Snorkel – Snorkel Captain Cook and Place of Refuge5 hours (approx.)$119.00 5.0Deluxe Morning Snorkeling Adventure4 hours (approx.)$143.18 5.0Luxury Kona Coast Snorkel Tour Including Lunch5 hours 30 minutes (approx.)$204.84 4.5Manta Ray Night Snorkel Tour from Kona1 hour 30 minutes (approx.)$160.50 4.8From Keauhou Bay: Snorkel Cruise to Captain Cook’s Monument3 hours$135 5.0Kona Snorkeling: Beat the Crowd to Kealakekua Bay5 hours (approx.)$167.53 4.5Dolphin, Sea Cave & Captain Cook Snorkel Combo in Kealakekua Bay2 hours 30 minutes (approx.)$83.95 5.0Small Group Snorkeling Expedition South Kona5 hours (approx.)$200.27 5.0Guided Outrigger Canoe Tour in Kealakekua Bay2 hours 30 minutes (approx.)$155.00