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Big Island of Hawaii Nature & Wildlife

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Big Island of Hawaii Activities

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Big Island Manta Ray Night Snorkel

A must do while in Hawaii! It's a lifetime opportunity to see up close manta rays feeding and interacting with other ocean creatures under the …More

Likely to Sell Out
Likely to Sell Out
4.9 (6,161)

Big Island Manta Ray Night Snorkel

A must do while in Hawaii! It's a lifetime opportunity to see up close manta rays feeding and interacting with other ocean creatures under the...

2 hours 30 minutes • Free Cancellation
4.9 (6,161)
from
$94
Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling

2 different Snorkel Locations! Snorkel Adventure – Captain Cook Monument / Kealakekua Bay Fast, agile Zodiac navy boat (used by Navy SEALs) gets you to …More

Likely to Sell Out
Likely to Sell Out
4.7 (70)

Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling

2 different Snorkel Locations! Snorkel Adventure – Captain Cook Monument / Kealakekua Bay Fast, agile Zodiac navy boat (used by Navy SEALs) gets you to...

3 hours • Free Cancellation
4.7 (70)
from
$99
3.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour

Enjoy an aquatic adventure on the Big Island during this 4-hour small-group excursion combining sea kayaking, snorkeling, and more. Paddle along a section of the …More

4.9 (389)

3.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour

Enjoy an aquatic adventure on the Big Island during this 4-hour small-group excursion combining sea kayaking, snorkeling, and more. Paddle along a section of the...

4 hours
4.9 (389)
from
$99
Mauna Kea Deluxe Whale Watch and Boat Cruise

Set sail on the luxurious Olohana powerboat for the Mauna Kea Deluxe Whale Watch, where stunning views and unforgettable wildlife encounters await. This 2-hour cruise …More

5.0 (2)

Mauna Kea Deluxe Whale Watch and Boat Cruise

Set sail on the luxurious Olohana powerboat for the Mauna Kea Deluxe Whale Watch, where stunning views and unforgettable wildlife encounters await. This 2-hour cruise...

2 hours • Free Cancellation
5.0 (2)
from
$109
Two Reef Snorkel Trip-See Captain Cook Monument & Sea Caves

Join us to see the underwater beauty near Captain Cook's Monument and Puuhonua O Honaunau National Historic Park. Usually, at this time of day, the …More

4.9 (367)

Two Reef Snorkel Trip-See Captain Cook Monument & Sea Caves

Join us to see the underwater beauty near Captain Cook's Monument and Puuhonua O Honaunau National Historic Park. Usually, at this time of day, the...

4 hours • Free Cancellation
4.9 (367)
from
$119
Hilo Shore Excursion Tropical Escape: Akaka Falls & Black Sands

Enjoy this 3-hour, late afternoon tour, where our BIG HAWAII TOURS van and service are premium-level and each day's itinerary is curated to maximize your …More

5.0 (22)

Hilo Shore Excursion Tropical Escape: Akaka Falls & Black Sands

Enjoy this 3-hour, late afternoon tour, where our BIG HAWAII TOURS van and service are premium-level and each day's itinerary is curated to maximize your...

3 hours • Free Cancellation
5.0 (22)
from
$119
Kona’s Best Manta Ray Night Snorkel Small Group Experience

We carry a maximum of 12 passengers so we can offer a more intimate manta ray snorkel experience than the larger "cattle boats" in Kona. …More

Likely to Sell Out
Likely to Sell Out
4.9 (385)

Kona’s Best Manta Ray Night Snorkel Small Group Experience

We carry a maximum of 12 passengers so we can offer a more intimate manta ray snorkel experience than the larger "cattle boats" in Kona....

1 hour 30 minutes • Free Cancellation
4.9 (385)
from
$125
Manta Ray Night Snorkel Tour in Kailua-Kona, Big Island

A once-in-a-lifetime opportunity to snorkel with Giant Manta Rays in their natural habitat on the Big Island! Parties are asked to select the ticket that …More

Likely to Sell Out
Likely to Sell Out
4.9 (461)

Manta Ray Night Snorkel Tour in Kailua-Kona, Big Island

A once-in-a-lifetime opportunity to snorkel with Giant Manta Rays in their natural habitat on the Big Island! Parties are asked to select the ticket that...

2 hours • Free Cancellation
4.9 (461)
from
$125
Guaranteed Dolphin/Whale Watch

Unique to the Big Island of Hawaii, over a dozen species of whales can be found on the Kona Coast year-round! Join us as we …More

4.9 (573)

Guaranteed Dolphin/Whale Watch

Unique to the Big Island of Hawaii, over a dozen species of whales can be found on the Kona Coast year-round! Join us as we...

3 to 4 hours • Free Cancellation
4.9 (573)
from
$129
Mindful Meditation and Dharma Talks around the Big Island

We are visiting a variety of the most beautiful and inspiring locations that the Big Island has to offer. At each location guests can either …More

5.0 (1)

Mindful Meditation and Dharma Talks around the Big Island

We are visiting a variety of the most beautiful and inspiring locations that the Big Island has to offer. At each location guests can either...

8 hours • Hotel pickup offered • Free Cancellation
5.0 (1)
from
$129
2.5 Hour Super-Raft Sunset Cruise

Prepare yourself for an unforgettable evening filled with breathtaking views, tranquil waters, and a touch of indulgence. Prepare yourself for an unforgettable evening filled with …More

4.6 (8)

2.5 Hour Super-Raft Sunset Cruise

Prepare yourself for an unforgettable evening filled with breathtaking views, tranquil waters, and a touch of indulgence. Prepare yourself for an unforgettable evening filled with...

2 hours 30 minutes • Free Cancellation
4.6 (8)
from
$130
Afternoon Sail & Snorkel to the Captain Cook Monument

A three hour tour you won't want to miss! Set Sail down the Majestic Kona Coastline with breathtaking views of landscaped ledges of ancient lava …More

4.9 (252)

Afternoon Sail & Snorkel to the Captain Cook Monument

A three hour tour you won't want to miss! Set Sail down the Majestic Kona Coastline with breathtaking views of landscaped ledges of ancient lava...

3 hours • Free Cancellation
4.9 (252)
from
$136
Snorkel With Giant Manta Rays In Kailua Kona

A New Listing for an experienced company and crew. Snorkel Big Island has been operating Manta Ray Snorkel Excursions for over 12 years. Attention to …More

4.8 (129)

Snorkel With Giant Manta Rays In Kailua Kona

A New Listing for an experienced company and crew. Snorkel Big Island has been operating Manta Ray Snorkel Excursions for over 12 years. Attention to...

2 hours • Free Cancellation
4.8 (129)
from
$137
Seasonal Small-Group Humpback Whale Watching in Kona

Beat the crowds and enjoy a more personal whale watching experience aboard our comfortable, small-group vessel, designed for up to 10 passengers. With fewer guests …More

Seasonal Small-Group Humpback Whale Watching in Kona

Beat the crowds and enjoy a more personal whale watching experience aboard our comfortable, small-group vessel, designed for up to 10 passengers. With fewer guests...

2 hours 30 minutes • Free Cancellation
from
$137
Hawaii Volcanoes National Park Experience from the Big Island

Here is your chance to visit Hawaii’s only active volcano and see the youngest of the Hawaiian Islands. On this excursion, you’ll visit the town …More

4.9 (13)

Hawaii Volcanoes National Park Experience from the Big Island

Here is your chance to visit Hawaii’s only active volcano and see the youngest of the Hawaiian Islands. On this excursion, you’ll visit the town...

12 hours • Hotel pickup offered • Free Cancellation
4.9 (13)
from
$139
Snorkel with Manta Rays Guaranteed

Join us aboard our luxurious catamaran, Hoku Nui, as we coast to the world famous Manta Ray Village. Travel Channel says “its one of the …More

4.8 (743)

Snorkel with Manta Rays Guaranteed

Join us aboard our luxurious catamaran, Hoku Nui, as we coast to the world famous Manta Ray Village. Travel Channel says “its one of the...

1 hour 30 minutes • Free Cancellation
4.8 (743)
from
$141

Frequently Asked Questions

These answers are based on answers previously given to Cool Hawaii customers' questions.

Recent activity reviews
Exactly what I needed from the Big Island!!
New York City
Big Island Manta Ray Night Snorkel
Anthony_B, Sep 2026
Exactly what I needed from the Big Island!!
Amazing time!!! Bryce and Noah are awesome hosts and funny as hell!! Trip was awesome!! Saw Mantas and White Tip Sharks!!! Well worth the money!!! Buying the 4hr snorkle tour right now!!! Exactly what I wanted!! Thank you!
Read more
40th anniversary
New York City
Big Island Manta Ray Night Snorkel
william_W, Sep 2026
40th anniversary
I can not recommend this adventure enough. Crew was very helpful and you will have the time of your life🥰
Read more
Manta Rays at Night
New York City
Manta Ray Night Snorkel Tour in Kailua-Kona, Big Island
O5217EQdianac, Sep 2026
Manta Rays at Night
The Iruka Kona Manta Ray excursion was absolutely incredible! Our crew captain, Lena and her team of Trev, Diego, & Makua were friendly, professional, and made the whole experience feel safe and easy. Seeing the manta rays up close in the water was truly unforgettable. Highly recommend this experience to anyone visiting Kona!
Read more
Swimmin with the fishes
New York City
Manta Ray Night Snorkel Tour in Kailua-Kona, Big Island
marccP4148YV, Sep 2026
Swimmin with the fishes
A must not miss. The experience is one of a kind. You are inches from the manta rays as they do their thing in the wild. Comfort level is high as you are in a sheltered cove, land visible, depth maybe 10-20 feet. It is something you will never forget. Can't say enough about the crew. Cap't Lena, Trev, Diego, and Makua are safety first, professional, funny, and as nice as can be. They have you covered on the boat and in the water. Right there to make sure everyone is comfortable and safe. Do not pass this up, just do it.
Read more
Beautiful views of the coast, horizon, and reef with knowledgeable, professional, and funny guide
New York City
3.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour
X6085VZlarryh, Sep 2026
Beautiful views of the coast, horizon, and reef with knowledgeable, professional, and funny guide
What a fun time! This tour is a nice little combination of adventure, serenity, humor, nature, and nuggets of Hawaiian history & geography. Kevin, the tour guide, will lead you on a fun kayaking excursion to a seaside cliff that you can jump off, a cave that backsplashes water, and a reef where you can snorkel to see several species of fish. If you're lucky, you'll see dolphins -- we did. They were about 50 yards away, gently cruising by. Kevin provides excellent instructions throughout the trip, making sure that you're safe and comfortable. He'll even crack a few jokes and offer great advice about other activities -- such as snorkeling with manta rays -- that tourists often enjoy. I highly recommend this tour for anyone who enjoys kayaking, snorkeling, and /or just being out in nature. Make sure to take a protective, buoyant phone case for pictures of the Kona coastline, the fish down below, and potentially dolphins!
Read more
Amazing snorkel spots
New York City
Two Reef Snorkel Trip-See Captain Cook Monument & Sea Caves
Josephine_A, Sep 2026
Amazing snorkel spots
Super convenient speed boat with only 6 other guests and lots of time snorkeling each spot. Beautiful snorkeling! Lots of fish and creatures and cool rock formations. Some people were able to swim with a turtle.
Read more
Great experience!
New York City
Two Reef Snorkel Trip-See Captain Cook Monument & Sea Caves
Ruth_H, Sep 2026
Great experience!
Guides were great. We saw so many fish. Also saw an eel, octopus and a little sting ray. We were able to see some spinner dolphins. We would definitely do this again.
Read more
An absolute must
New York City
Kona’s Best Manta Ray Night Snorkel Small Group Experience
CalifirniaSmile, Sep 2026
An absolute must
I wasn’t sure what to expect but this adventure is 1000/10! Highly recommend and it will be a highlight of your Hawaiian vacation! The boat ride was thrilling, the nighttime “swim” was remarkable. You won’t have a better crew than Alexis, Raechel, and Emily! We learned a ton about the area and manta rays. We say about 3 manta rays. But just being in the water at night was worth it! So if you don’t see any manta rays which is possible it’s still a fantastic experience! I would definitely book again! I would also say this should only be for good swimmers! Anytime you are getting in the ocean- know how to swim. Your panic and fear puts everyone at risk! Friendly reminder. Bring some cash to tip the crew! They are worth it and work hard for you to have an excellent experience!
Read more
Kevin was amazing! He...
New York City
3.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour
Curt_W, Sep 2026
Kevin was amazing! He...
Kevin was amazing! He was very knowledgeable, patient and thoughtful to ensure we had a memorable experience. Must do!
Read more
Vacation Crew
New York City
Snorkel With Giant Manta Rays In Kailua Kona
Andrea_C, Sep 2026
Vacation Crew
Your going to have a great experience! Captain Dylan, crew Bailey and Johnny were helpful and friendly!
Read more
10/10 manta day experience
New York City
Snorkel with Manta Rays Guaranteed
hj260898, Sep 2026
10/10 manta day experience
We were visiting from England and researched the most ethical and value for money tour, sea paradise came to the top of our searches. We received plenty of information prior to arriving, parking was located along Kaleiopapa road. We were greeted by an enthusiastic crew who made everyone feel comfortable. The manta ray experience was incredible! We were very lucky and saw dolphins as well as tuna during our snorkelling time. On the way back to the pier we were provided with drinks and an amazing view of the milkway. I would do this tour all over again if I had time. I would recommend this tour to anyone visiting Kailua Kona , it is a must do.
Read more
Amazing Snorkeling and Crew
New York City
Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling
jasminecO8703JT, Sep 2026
Amazing Snorkeling and Crew
This was so fun snorkeling where the inspiration from “Finding Nemo” is from. Seeing the beautiful marine life and our captain was so informative and helpful. He made a few stops to tell us some history we even got to see the “Pele Goddess” that inspired Moana. They even had fresh pineapple it was delicious!
Read more
Definitely recommend!
New York City
Snorkel With Giant Manta Rays In Kailua Kona
Ann_J, Aug 2026
Definitely recommend!
It was truly amazing! So many giant beautiful manta rays came so close to us right away. There was so much other sea life, including dolphins! Captain Dylan and crewmen Elio and Bailey were fantastic, very friendly and informative. It was a lovely stress free experience!
Read more
Best Captain Cook Snorkel Experience
New York City
Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling
caydenm692, Aug 2026
Best Captain Cook Snorkel Experience
Fantastic experience, the guides carried the whole vibe
Read more
Big Hawaii Tours Has Hilo Covered
New York City
Hilo Shore Excursion Tropical Escape: Akaka Falls & Black Sands
kirstenf866, Aug 2026
Big Hawaii Tours Has Hilo Covered
Amazing views and perfect tour. Big Hawaii Tours (Fred/Marina) were superb!
Read more
Best experience of our trip!!!
New York City
Kona’s Best Manta Ray Night Snorkel Small Group Experience
Robert_K, Aug 2026
Best experience of our trip!!!
It is 100% worth every penny and way better in person than you can even imagine!! The all woman dream team of Christine, Sara, Alexis and Carmelle were amazing, attentive, funny and professional. Loved every second of this experience. Manta Ray's were literally kissing us with 5 seconds of entering the water.
Read more
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