Cool Hawaii
Language $Currency
Login / Sign up
Bookings
Bookings
Cool Rewards Rewards
$0.00
Cool Rewards Rewards
$0.00
Wishlists
Wishlists
Profile
Help Center
Language
Log out
Groups About Contact
Start your search
Change your search
Place or activity
Select Dates

Big Island of Hawaii Cruises, Sailing & Water Tours

106 Results
Sort by:
Price (High to Low)
Filter
Languages Clear
Time of Day Clear
71
60
20
Duration Clear
5
85
42
0
0
Price Clear
$0 $500+
Rating Clear
86
105
105
Specials Clear
105
32
0
28
1
Features Clear
1
69
95
8
63
1
Accessibility Clear
3
45
70
Families Clear
62
22
13

Big Island of Hawaii Activities

Attractions

Guides

Calendar

Premium Kona Coast Morning Snorkel

Adventure down the Southern Kona Coast on our fleet of covered boats for everyone’s comfort. Snorkel the pristine Puʻuhonua O Honaunau (The Place of Refuge) …More

5.0 (203)

Premium Kona Coast Morning Snorkel

Adventure down the Southern Kona Coast on our fleet of covered boats for everyone’s comfort. Snorkel the pristine Puʻuhonua O Honaunau (The Place of Refuge)...

4 hours 30 minutes • Free Cancellation
5.0 (203)
from
$165
Kona Snorkeling: Beat the Crowd to Kealakekua Bay

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary. …More

5.0 (242)

Kona Snorkeling: Beat the Crowd to Kealakekua Bay

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary....

5 hours • Free Cancellation
5.0 (242)
from
$163
Manta Ray Night Snorkel Tour from Kona

The manta ray night snorkel was voted "One of the Top 10 Things To Do in Your Life" by the Travel Channel! Experience the Kona …More

Likely to Sell Out
Likely to Sell Out
4.8 (246)

Manta Ray Night Snorkel Tour from Kona

The manta ray night snorkel was voted "One of the Top 10 Things To Do in Your Life" by the Travel Channel! Experience the Kona...

1 hour 30 minutes • Free Cancellation
4.8 (246)
from
$160
Kaimana Kealakekua Bay Captain Cook Adventure

Join us for a beautiful ocean tour traveling the Kona coastline to Kealakekua Bay where you will experience a world-renowned reef snorkeling site. This area …More

5.0 (19)

Kaimana Kealakekua Bay Captain Cook Adventure

Join us for a beautiful ocean tour traveling the Kona coastline to Kealakekua Bay where you will experience a world-renowned reef snorkeling site. This area...

3 hours • Free Cancellation
5.0 (19)
from
$160
Historic Hilo Bay and Coconut Island Guided Kayak Adventure

Experience the history and natural beauty of old Hawaii, unlike anywhere else in the islands, as you will soon discover Hilo Bay captures the feeling …More

Likely to Sell Out
Likely to Sell Out
4.5 (30)

Historic Hilo Bay and Coconut Island Guided Kayak Adventure

Experience the history and natural beauty of old Hawaii, unlike anywhere else in the islands, as you will soon discover Hilo Bay captures the feeling...

2 hours • Free Cancellation
4.5 (30)
from
$160
Kohola Whale Watching Excursion

Join us to observe the behavior of the Humpback Whales while they visit the Hawaiian Islands. Learn more about them from our kind & qualified …More

5.0 (20)

Kohola Whale Watching Excursion

Join us to observe the behavior of the Humpback Whales while they visit the Hawaiian Islands. Learn more about them from our kind & qualified...

3 hours • Free Cancellation
5.0 (20)
from
$160
Waikoloa Signature Catamaran Sunset Sail

End your day in paradise with a relaxing sunset cruise along Waikoloa’s beautiful Kohala Coast. Departing from Anaeho‘omalu Bay, the Spirit of Aloha catamaran offers …More

Likely to Sell Out
Likely to Sell Out
4.8 (413)

Waikoloa Signature Catamaran Sunset Sail

End your day in paradise with a relaxing sunset cruise along Waikoloa’s beautiful Kohala Coast. Departing from Anaeho‘omalu Bay, the Spirit of Aloha catamaran offers...

90 to 120 minutes • Free Cancellation
4.8 (413)
from
$159
Sunset Whale Watching Shared Activity

The Kohala Coast is a whale breeding sanctuary and the best area on the big Island to encounter whale activity. The Namaka is a spacious …More

4.7 (7)

Sunset Whale Watching Shared Activity

The Kohala Coast is a whale breeding sanctuary and the best area on the big Island to encounter whale activity. The Namaka is a spacious...

2 hours 15 minutes • Hotel pickup offered • Free Cancellation
4.7 (7)
from
$157
Sunset and Manta Ray Snorkel Adventure

Our most popular tour!  Watch a legendary Kona sunset from our spacious 50’ catamaran as you sail the Kona coast, followed by the adventure of …More

Likely to Sell Out
Likely to Sell Out
4.9 (856)

Sunset and Manta Ray Snorkel Adventure

Our most popular tour!  Watch a legendary Kona sunset from our spacious 50’ catamaran as you sail the Kona coast, followed by the adventure of...

2 hours 15 minutes • Free Cancellation
4.9 (856)
from
$155
Big Island: Marine Wildlife Excursion

Whale season is never over for Captain Zodiac. Join us for a unique experience of a lifetime where we venture into the unknown! Enjoy a …More

5.0 (27)

Big Island: Marine Wildlife Excursion

Whale season is never over for Captain Zodiac. Join us for a unique experience of a lifetime where we venture into the unknown! Enjoy a...

4 hours • Free Cancellation
5.0 (27)
from
$153
Whale Watch Excursion from the Big Island

This two-and-a-half hour whale watch tour with a certified naturalist departs from the Kailua-Kona pier during whale season (December to April). Hear singing males on …More

Likely to Sell Out
Likely to Sell Out
4.5 (250)

Whale Watch Excursion from the Big Island

This two-and-a-half hour whale watch tour with a certified naturalist departs from the Kailua-Kona pier during whale season (December to April). Hear singing males on...

2 hours 30 minutes • Free Cancellation
4.5 (250)
from
$151
Manta Ray Night Snorkel Adventure in Kona

Immerse yourself in the enchanting world of manta rays during a magical night snorkel along the Kona coast. As evening descends, board our vessel and …More

5.0 (3)

Manta Ray Night Snorkel Adventure in Kona

Immerse yourself in the enchanting world of manta rays during a magical night snorkel along the Kona coast. As evening descends, board our vessel and...

2 hours 30 minutes • Free Cancellation
5.0 (3)
from
$150
Kealakekua Bay Snorkeling Tour - 4 hour Kona Zodiac Adventure

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary. …More

4.9 (504)

Kealakekua Bay Snorkeling Tour - 4 hour Kona Zodiac Adventure

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary....

4 hours • Free Cancellation
4.9 (504)
from
$149
Kona Shore Excursion: Dolphins & Captain Cook Reef Snorkel

Snorkel at a colorful protected reef known as Kealakekua Bay located next to Captain Cook's monument. A truly historical sight! Encounter wild dolphins, sea caves, …More

Likely to Sell Out
Likely to Sell Out
4.7 (71)

Kona Shore Excursion: Dolphins & Captain Cook Reef Snorkel

Snorkel at a colorful protected reef known as Kealakekua Bay located next to Captain Cook's monument. A truly historical sight! Encounter wild dolphins, sea caves,...

3 hours • Free Cancellation
4.7 (71)
from
$149
Big Island: Atlantis Submarine from Kona Beach

Discover our world beneath the waves with Atlantis Submarines Kona! Our battery-powered vessels are the world’s most technologically advanced passenger submarines. A special added bonus …More

4.7 (743)

Big Island: Atlantis Submarine from Kona Beach

Discover our world beneath the waves with Atlantis Submarines Kona! Our battery-powered vessels are the world’s most technologically advanced passenger submarines. A special added bonus...

1 hour • Free Cancellation
4.7 (743)
from
$144
Deluxe Morning Snorkeling Adventure

Take in the Big Island of Hawai’i as you haven’t before, and snorkel at two of South Kona’s most precious treasures –Pu’uhonua O Honaunau and Kealakekua …More

5.0 (343)

Deluxe Morning Snorkeling Adventure

Take in the Big Island of Hawai’i as you haven’t before, and snorkel at two of South Kona’s most precious treasures –Pu’uhonua O Honaunau and Kealakekua...

4 hours • Free Cancellation
5.0 (343)
from
$143

Frequently Asked Questions

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

Recent activity reviews
Submarine
New York City
Big Island: Atlantis Submarine from Kona Beach
Anthony_B, Sep 2026
Submarine
The experience was off the charts. The crew was great. I’d take the submarine out again. If you don’t want to snorkel, this is the way to see underwater fish and sea life.
Read more
It’s a great experience...
New York City
Big Island: Atlantis Submarine from Kona Beach
AVINASH_D, Sep 2026
It’s a great experience...
It’s a great experience for people who can’t swim and see the under space and the beautiful scenery that the sea has to offer
Read more
Sunset, Manta Ray Snorkel Trip
New York City
Sunset and Manta Ray Snorkel Adventure
tonyhQ3404HB, Sep 2026
Sunset, Manta Ray Snorkel Trip
Amazing trip! Sunset was beautiful! The guides and crew were very knowledgeable and explained in detail what we were going to do and see while we were snorkeling with the Manta Rays! Our guide explained what the Manta Rays would be doing and added some interesting facts and information about the Manta Rays too. Highly recommend this amazing experience!
Read more
A’hui hou
New York City
Waikoloa Signature Catamaran Sunset Sail
Karen_M, Sep 2026
A’hui hou
Fantastic!!! Crew and captain were attentive and personable.. drinks were plenty and food perfect.. I would do this again and again ! This time we were celebrating our 32nd wedding anniversary and it was perfect .. go here if you can ❤️🌋❤️🤙🤙
Read more
Fantastic sunset adventure
New York City
Waikoloa Signature Catamaran Sunset Sail
suelW5985QI, Sep 2026
Fantastic sunset adventure
Our catamaran cruise was beautiful and such a smooth ride. Crew was great and it even included a delicious dinner that was a surprise. We just expected snacks. Variety of cocktails were offered to meet everyone's tastes.
Read more
Eric is the best guide...
New York City
Historic Hilo Bay and Coconut Island Guided Kayak Adventure
Melinda_M, Sep 2026
Eric is the best guide...
Eric is the best guide and we had a great time. We saw three sea turtles. We learned a lot and made great memories.
Read more
BEST SNORKEL 🤿 ON THE BIG ISLAND
New York City
Premium Kona Coast Morning Snorkel
J3746KYchrisl, Sep 2026
BEST SNORKEL 🤿 ON THE BIG ISLAND
BEST SNORKEL ON THE BIG ISLAND! Captain Skyler took my lady and I on the best snorkel trip we have ever had. His knowledge of the island, its history, and best spots to go was top tier. My only regret is that we did not book the manta rays with him and sea quest. Highly recommend sea quest and ask for captain skyler as he made an already good trip, the greatest.
Read more
FANTASTIC
New York City
Deluxe Morning Snorkeling Adventure
maryvM1542JZ, Aug 2026
FANTASTIC
Mike and Brooke were helpful, knowledgeable and provided an amazing tour. We were able to see all of the things on our bucket list, almost like he ordered it off our list. We saw how crowded some of the other company’s boats were and it made us glad that we chose the best/ right company. Mahalo
Read more
Beautiful day on the water – dolphins, great crew, small group!
New York City
Kona Snorkeling: Beat the Crowd to Kealakekua Bay
Johanna_M, Aug 2026
Beautiful day on the water – dolphins, great crew, small group!
My son and I had such a wonderful time on this trip. Riding the fast zodiac boat was exciting and my 10-year-old absolutely loved it. Right at the start we spotted a family of dolphins, and then again at the end – such a special moment! The crew was incredibly friendly, warm, and entertaining, and we felt really well looked after the whole time. Everything ran smoothly and in a relaxed way. Small group, no stress, no crowds – just a beautiful, easygoing experience on the ocean. Highly recommend! Mahalo! 🐬
Read more
Fun & Informative
New York City
Deluxe Morning Snorkeling Adventure
stacey_w, Aug 2026
Fun & Informative
Great tour. Natalie and Koby were great guides and super friendly. The group is small - which was awesome & exactly what we were looking for. Highly recommend!
Read more
Fun with Sandy and Jada!
New York City
Kona Snorkeling: Beat the Crowd to Kealakekua Bay
GrandTour46960890158, Aug 2026
Fun with Sandy and Jada!
Sandy and Jada were incredible! They made us feel so welcome and were very inviting! The sights were beautiful and the snorkeling was so fun!
Read more
Out of this world
New York City
Sunset and Manta Ray Snorkel Adventure
davidpQ8727EN, Aug 2026
Out of this world
Another fantastic experience with KonaStyle. This time manta ray night snorkel which was truly mind blowing. Captain Jacques and his crew are always friendly, attentive, informative and professional. Safety is absolutely paramount - you will be in the right hands both for the journey out and the adventure when you get there. Thanks to you all.
Read more
Larger group = more chances to see mantas!
New York City
Manta Ray Night Snorkel Tour from Kona
560voldypoo, Aug 2026
Larger group = more chances to see mantas!
Incredible experience! Highly recommend this company for your manta tour. Some advantages: since this is a larger group, if you end up not seeing any mantas, you can try again another night through the manta guarantee. I didn’t initially realize that going with a larger group would help with this. We initially booked with a smaller boat / tour group - did not see any mantas due to the conditions. But it was essentially impossible to rebook because the boats are so tiny that all the spots were already reserved for the next few nights with low likelihood of cancellations. With a larger boat, we feel this wouldn’t be an issue. We were actually so desperate to see mantas that we paid for a second tour in full last minute (this one!) and were SO lucky to have a beautiful manta sighting! The experience was great, with a super knowledgeable crew with a high emphasis on efficiency and safety. Even though it was a larger group, we were in and out of the water and on and off the boat quickly. This is a very well run and organized operation! There were also many crew members in the water with the group the entire time and were constantly watching for our safety and comfort - checking in when appropriate and helping folks with any snorkel issues or noodles / flotation that slipped away. It was great to feel the full support of the crew the entire time. The other advantage of a larger boat tour is that we had all the light boards connected together which provided a more stable experience in the waves in addition to generating a ton of light - which meant more plankton, more mantas and a larger area of visibility overall.
Read more
Great excursion!
New York City
Kona Shore Excursion: Dolphins & Captain Cook Reef Snorkel
DEBORAH_P, Aug 2026
Great excursion!
Kris and Mary are the best host and hostess! They made sure we were all happy. The food was delicious that they served us for lunch. Snorkeling was great! They went out of their way to share information about the sea caves and the history.
Read more
full day of great dives
New York City
Premium Kona Coast Morning Snorkel
imasnapper, Aug 2026
full day of great dives
Trip was great! saw lots of beautiful reefs and fish!
Read more
Best Tour in Kona!
New York City
Manta Ray Night Snorkel Adventure in Kona
I6570UDkarik, Jul 2026
Best Tour in Kona!
The Manta Ray Night Snorkel was the absolute highlight of our stay in Kona. Sam and Brianna were amazing and so knowledgeable about marine life. We’ve been on larger boat tours which tend to feel impersonal and rushed. The smaller boat/group size felt personalized to our needs and was very enjoyable. We saw many manta rays and Brianna did a fantastic job with us in the water and videoed our manta ray experience for us. We can’t recommend them highly enough!
Read more
Big Island of Hawaii Activities
Attractions
Guides
Calendar
View more
View more

Popular Big Island of Hawaii Searches