Page 13) Things to Do in Big Island in 2026 – Tours & Activities | HawaiiActivities.com

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more here

Big Island

All Reviews for Marine Wildlife Encounters

Overall rating

4.49

1087 Reviews
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Awesome experience!
Activity Date: 2021/07/01 | Posted on: 2021/07/03

We went on the sunset cruise and had a great experience. The crew/guides were knowledgeable, fun and helpful. When we got in the water, they knew where to take us for the best viewing.
The Manta Ray's were so cool to see. This should be on your must do activity list. I would recommend it over a regular day time snorkel trip. However, next time I would do the later night time trip. The Manta Rays seem to be more active the later it gets.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Friends
Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
Great time
Activity Date: 2021/06/30 | Posted on: 2021/07/02

My family had a great outing to the manta rays. The crew made us feel safe and made sure we had a great time. My 12 and 8 year old loved the experience as well. Would definitely recommend this crew.

Packages: Night Manta Discovery Adventure
Attended as: Families
Reply from activity provider

Mahalo for the shout out to your crew and the 5 star review! We are thrilled to hear that you had an amazing night. We appreciate your recommendation and hope to see you again next time!

Helpful
0
Thank you for your feedback!
Already voted.
Atlantis Kona Submarine Tour & Undersea Adventure - Descend up to 100 feet
Great family activity!!!
Activity Date: 2021/06/28 | Posted on: 2021/06/30

Staff are super friendly and funny. Loved the experience of going to 150 ft inside the ocean and see the marine life !!!

Packages: Kona Submarine
Attended as: Families with Young Children
Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
Amazing experience
Activity Date: 2021/06/28 | Posted on: 2021/06/30

If you are ever on Big Island and looking for unforgettable experience, you have to snorkel with manta rays. They are massive, but completely harmless, and will swim up to and under you. Just have your camera ready and enjoy the show. Dolphin Discoveries took care of all the details and made everyone feel comfortable in the water. I will definitely consider them for other tours!

Packages: Night Manta Discovery Adventure
Attended as: Families
Reply from activity provider

Mahalo Alex for your awesome review! We are so happy that you had a great time out on our manta ray snorkel! We do hope that we can see you again soon!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Sunset & Moonlight Wild Manta Ray Snorkel Tour - Wahine Charters
Amazing experience
Activity Date: 2021/06/27 | Posted on: 2021/06/29

Awesome crew, it's actually an advantage to go on a smaller boat with fewer people, highly recommended.

Packages: Sunset Cruise & Evening Manta Snorkel Tour [2.5 hours]
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
What a great experience!!!
Activity Date: 2021/06/27 | Posted on: 2021/06/29

Our crew was awesome and made the experience just totally rad.

Packages: Standard Package: Moonlight Manta Snorkel (Seasonal)
Attended as: Families
Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Manta dive
Activity Date: 2021/06/25 | Posted on: 2021/06/28

Was lots of fun! Saw manta rays and enjoyed the sunset!

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Kona Sunset & Moonlight Wild Manta Ray Snorkel Tour - Wahine Charters
Awesome!
Activity Date: 2021/06/24 | Posted on: 2021/06/26

I would totally do this again! Such beautiful creatures!

Packages: Sunset Cruise & Evening Manta Snorkel Tour [2.5 hours]
Attended as: Friends
Helpful
0
Thank you for your feedback!
Already voted.
Hawaii Manta Ray Sunset & Night Time Snorkel Experience from Kona - Iruka
Great tour!
Activity Date: 2021/06/24 | Posted on: 2021/06/26
jrd

We booked this sort of last minute and were so pleased with the tour! The crew was great and had some very funny and entertaining jokes/stories. The manta rays were indescribable and it was such a unique experience. One major thing to note - we went in the middle of June and it was still very cold in the water, wetsuits are a must in my opinion!

Packages: Manta Ray Night Snorkel with Sunset Cruise
Attended as: Friends
Reply from activity provider

Aloha, Thank you for joining our Manta Ray snorkeling tour! We are grad that you had a great time with Mantas. Yes, since Manta Ray tour stars after Sunset, we highly recommend to wear wet suits during snorkeling. Thank you for your advice!
A Hui Hou.

Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Incredible
Activity Date: 2021/06/20 | Posted on: 2021/06/25
Mel

Never done anything like this. Is like a must do in Kona.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Big Island Manta Ray Night Snorkel Tour Adventure on a Hawaiian Sailing Canoe
Awesome experience and wonderful guides
Activity Date: 2021/06/22 | Posted on: 2021/06/24

A must do when visiting Hawaii! Good for all ages?

Packages: Standard Package
Attended as: Families
Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Memories for lifetime
Activity Date: 2021/06/22 | Posted on: 2021/06/24

We traveled with our 7 and 10 year old boys. The 7 year old snorkeled for the first time that morning and didn't really like it. The staff on this tour were very friendly and knowledgeable. They helped us get the way suits and pick snorkeling gear. By the end of the day, our kids were raving about the trip and wanted to go back and spend more time. Keep in mind, this adventure happens after sundown! You don't actually snorkel freely in the dark. You are holding on to a floating structure alongside other passengers while the crew circle around checking on everyone and helping them float. Watching the manta rays was very very cool... More cool than my words can describe. The waters were choppier than I thought they would be.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Families with Young Children
Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Awesome company and great experience!
Activity Date: 2021/06/21 | Posted on: 2021/06/23

Very pleased with our mantra dive experience. The crew was friendly, knowledgeable, and took charge to make sure everyone had the best experience possible. At one point a few children refused to stop kicking their legs in the water after being asked numerous times to keep still (or else they scare the plankton away and therefore mantas don’t come), after the children repeatedly showed they could not follow directions they were asked to leave the water, as to ensure a good experience for the other people on the excursion. Very much appreciated that. Also great snacks, and fun music!

Seemed to be a very special experience and we were surprised it is marketed as family friendly. In our opinion, only well-behaved kids over ~9 should come on this... otherwise there runs a risk of ruining it for everyone, or even hurting the mantas.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Families
Helpful
0
Thank you for your feedback!
Already voted.
Kona Sunset & Moonlight Wild Manta Ray Snorkel Tour - Wahine Charters
Safe and reasonable
Activity Date: 2021/05/28 | Posted on: 2021/06/19

The crew met us on time and were reasonably friendly, the boat looked well kept, and the wetsuits were clean. Everything felt safe and there were free sodas and snacks on the way back to the harbor. It's about 30 minutes from the harbor to the site where the mantas feed, and we got there pretty early so the crew was able to secure a good anchor spot amongst the dozens of other boats. Once it was dark enough we jumped in the water and held on to the raft attached to the boat. A light was shone and a few mantas swam up to feed on plankton near the light. We felt lucky to have them come to our boat because I'm sure with so many boats, other tourists may have struck out. After 30 minutes the captain told us we were leaving which was disappointing because we were still enjoying the show, and our boat was the first to leave. It felt like the crew was tired from a long day and wanted to get home, so our tour was shortened for their convenience. Overall I'm glad we did it but it could have been better.

Packages: Sunset Cruise & Evening Manta Snorkel Tour [2.5 hours]
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
The manta ray snorkel was AWESOME!
Activity Date: 2021/06/16 | Posted on: 2021/06/18

The guys at Dolphin Discoveries made it so much fun. Simply float and enjoy the mantas swimming super close to you. This should be on everyone's bucket list.

Packages: Night Manta Discovery Adventure
Attended as: Families
Reply from activity provider

Mahalo nui for the 5 star recommendation! We are stoked to hear that you had a great time with our crew and the mantas ;) We do hope that we can see you again next time!

Helpful
0
Thank you for your feedback!
Already voted.
Hawaii Manta Ray Sunset & Night Time Snorkel Experience from Kona - Iruka
The best tour!
Activity Date: 2021/06/11 | Posted on: 2021/06/12

Our family of 4, with twin 11 yos thoroughly enjoyed this tour. Trevor and Tamae went above and beyond making sure everyone was taken care of. We saw Manta Rays galore!! It was the most unforgettable experience. I highly recommend it!

Packages: Manta Ray Night Snorkel with Sunset Cruise
Attended as: Families with Young Children
Reply from activity provider

Aloha Alyssahsieh,

Thank you for joining our Manta Ray sunset Tour!
Yes, it is very exciting that Manta Ray flies so close!!
Please come again with your friends and families.
Mahalo

Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Fantastic time seeing the Mantas!
Activity Date: 2021/06/09 | Posted on: 2021/06/12
Ray

I really loved the snorkel session and so did my mom. At first he was a little nervous about getting in at night but the staff were very nice and accommodating to help her in.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Families
Helpful
0
Thank you for your feedback!
Already voted.
Hawaii Manta Ray Sunset & Night Time Snorkel Experience from Kona - Iruka
Highly Recommend
Activity Date: 2021/06/07 | Posted on: 2021/06/09

Trevor, Kaimani, Alex, and Captain Wayne were amazing. Our five year old was a little scared, and Trevor took such good care of him. The manta rays are incredible and the crew made it that much better.

Packages: Manta Ray Night Snorkel with Sunset Cruise
Attended as: Families with Young Children
Reply from activity provider

Thank you for your review.
We are happy that we could help you and your family fun snorkel with Manta Ray!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
Ok he beat excursion ever!
Activity Date: 2021/06/01 | Posted on: 2021/06/03
Dee

This is once in a life time experience, nobody should miss it!!! Swimming inches away from Manta Rays was unbelievable!

Packages: Night Manta Discovery Adventure
Attended as: Couples
Reply from activity provider

Mahalo for the 5 star recommendation! Our manta rays are so impressive and we love what we get to do every night! Mahalo for choosing us! We do hope we can see you next time!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Sunset & Moonlight Wild Manta Ray Snorkel Tour - Wahine Charters
Unforgettable memories
Activity Date: 2021/05/23 | Posted on: 2021/05/25

I love the crew and the service. My friends and I had a very wonderful time enjoying the sunset as well as seeing many manta rays yesterday. We would love to come back for a dolphin/whale trip in the future with you guys! Thank you!

Packages: Sunset Cruise & Evening Manta Snorkel Tour [2.5 hours]
Attended as: Friends
Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
Awesome sauce!
Activity Date: 2021/05/21 | Posted on: 2021/05/23
KLH

Kellie and Shelly were incredible hosts!!! Extremely knowledgeable. We were the only ones they had five manta Reis under our board because of their expertise!! Their fun attitude was contagious!

Packages: Night Manta Discovery Adventure
Attended as: Couples
Reply from activity provider

Mahalo for the 5 star recommendation! We also appreciate your shout out to your captain and crew. We are so happy to hear that you had a fun time out with us! Please come and see us again soon!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Snorkel & Night Dive Tour at Keauhou Bay - Sea Paradise
Great Experience!
Activity Date: 2021/05/15 | Posted on: 2021/05/17

We had so much fun! I believe we saw 4 or 5 Manta Rays. One kept doing flips and brushing against us. It was a great experience, and the crew was extremely nice and fun.

Packages: Manta Ray Night Snorkeling Tour [Late Evening Cruise]
Attended as: Friends
Reply from activity provider

Aloha Tori,

Thanks for joining us and taking the time to review us. They are truly magical marine species. We are thrilled to hear you had a great experience with us. We hope to see you soon!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Snorkel & Night Dive Tour at Keauhou Bay - Sea Paradise
Sea Paradise Sunset Sail-NO Sailing!
Activity Date: 2021/04/19 | Posted on: 2021/05/15
Mae

There was no sailing on this trip.The Manta rays are close to where the boat goes in the water. I thought we would have a nice sail while the sun was setting and then get in the water but that was not the case. This experience was both boring and exciting. You are in the water for 45 minutes lying flat with arms outstretched holding onto the handle on one of several connected "light boards"while you have your snorkeled face in the water, and are balancing a noodle under your ankles. You brush up against the people on either side of you.The motion of the ocean gets to be a bit much for many people. I heard a crew member say to another "at least no one puked this trip". I have never been sea sick but started feeling queasy and did get out with about 10 minutes to go. You can raise your arm and be escorted back to the boat at any time.You are provided with a half wet suit but still you get chilled. If you have any shoulder problems I would think twice about doing this trip. All that being said it was so cool when the Mantas did show up and swim right past you! There weren't many but I got some good video and stills with a camera that I borrowed from a friend. Maybe there is a better time of day or year to see more mantas? If you're positioned on a middle light board you have time to get the camera set because you will hear the people at the ends of the the light boards ooh and aah and cheer! I probably would not do this trip again but notice I didn't say never! The boat was nice , the crew was fine.

Packages: Manta Ray Night Snorkeling [Early Evening Tour]
Attended as: Solo Travelers
Reply from activity provider

Aloha Mae,

We are so sorry to hear you found your experience less than stellar. We appreciate your feedback. We often do try to do some sailing prior to heading to the Manta Ray Village, however factors of getting the best viewing spot for our guests may have disrupted the sailing part as many times through out the year we'll have northern boats come down to view the manta's if they haven't been seeing any at their usual location. Our best recommendation for hanging on to the light rafts would be to not be tense, this can make for an unpleasant experience for anyone, including people with shoulder problems. It's best to relax and go with the flow of the ocean rather than against it. Although we are sad to hear you didn't enjoy your whole time with us, we are happy to hear you enjoyed the stars of the show. They are truly magical. We hope you'll give us another try on a return visit to the islands. Mahalo Nui Loa!

Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
A Magical Night!
Activity Date: 2021/05/05 | Posted on: 2021/05/07

We loved the experience! Saw 6 to 8 mantas swimming near our little surfboard. They made multiple backflips just inches from us. Nice captain and guide.

Packages: Night Manta Discovery Adventure
Attended as: Couples
Reply from activity provider

Mahalo John for the 5 star review! WOW that is a lot of mantas. We are so happy that you had a great night. Mahalo for the shout out to your captain and crew too! We hope that we can see you again on your next visit!

Helpful
0
Thank you for your feedback!
Already voted.
Ocean Encounters Manta Ray Snorkel Tour - Sunset & Moonlight Cruise from Kona
Easiest snorkeling we've ever done
Activity Date: 2021/03/19 | Posted on: 2021/04/22

This is an amazing experience and it's so easy, you barely need to know how to swim. You just lay w/ your face in the water and the mantas come to you. Actually they come to feed on plankton which are attracted by the lights that the crew shine in the water. It's a super-cool experience and the crew on our boat were awesome. Highly recommended.

Packages: Standard Package: Sunset Manta Snorkel
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Hawaii Manta Ray Sunset & Night Time Snorkel Experience from Kona - Iruka
Experience of a lifetime!
Activity Date: 2021/04/05 | Posted on: 2021/04/09

The captain and crew were very welcoming and calm. They were big on everyone having a fun & safe time. The manarays were AMAZING. There were at least 5 that continued to do somersaults within inches of my face.

Packages: Manta Ray Night Snorkel with Sunset Cruise
Attended as: Couples
Reply from activity provider

Thank you for joining our tour!
We are thrilled to know you enjoy it! The night was amazing and we were happy to host you guys.
Please come back in the future.
Mahalo!"

Helpful
0
Thank you for your feedback!
Already voted.
Kona Manta Ray Night Snorkel Tour - Small-Group Adventure from Keauhou Bay
Manta Ray night snorkeling
Activity Date: 2021/03/26 | Posted on: 2021/03/29

An incredible experience, had no idea they were that big and they’d get as close as they did. We took all four of our kids ages from 11 to 20 and they all loved it!

Packages: Night Manta Discovery Adventure
Attended as: Families
Reply from activity provider

Mahalo Heather for the 5 star review! We really appreciate you taking the time to let us know about your experience. We are so happy that you all had a fantastic time on our manta ray night snorkel. Please come see us again on your next visit!

Helpful
0
Thank you for your feedback!
Already voted.
Big Island Afternoon Whale Watch Tour from Kona - Body Glove Cruises [Dec - Mar]
Where are the whales?
Activity Date: 2021/02/04 | Posted on: 2021/02/27

I have been on a whale watching tour in the past and the captain took us directly to where the whales were and we were so close and able to get great pictures for the entire tour. That was not the case here; we were constantly looking for whales and all we ever saw was the “blow” and some splashing from quite a distance. It was very disappointing. I would think these guys would know where to go since they do this everyday. We were in the boat for several hours and never saw anything to identify this as a good trip! I would have expected them to take us somewhere to see the whales, we seemed to hang out in the same area just hoping a whale would show up!
The boat was very nice and the people were nice too but the whales were missing!! This was the beginning of February, isn’t that the best time?

Packages: Whale Watch Cruise
Attended as: Couples
Reply from activity provider

Aloha and thank you for joining us on our tour.

Unfortunately whales are not stationary animals and try as we might, we have not gotten them to agree to be on payroll.
As whale watching is a gamble by nature, we offer a guarantee of whale sightings or come again free. We wish you would have taken us up on it so you could have come out on another day. We hope the rest of your vacation on the big island was great!

Mahalo

Helpful
0
Thank you for your feedback!
Already voted.
Family-Friendly Kohala & Waikoloa Whale Watching and Sailing Tour - Ocean Sports [Dec - Mar]
Great Experience!
Activity Date: 2021/02/22 | Posted on: 2021/02/25
Kim

We saw a variety of humpback groups, including a mother with a very curious calf. We even saw one breech a few times! Staff was very knowledgeable and friendly. Took a lot of questions from the group. We also saw a group of manta rays on our way back to shore! My 4 year old had as equally good time as his grandparents. Would definitely recommend!

Packages: [8:00 AM] Whale Watch Cruise from Anaeho’omalu Bay
Attended as: Families with Young Children
Helpful
0
Thank you for your feedback!
Already voted.
3-Hour Kona Whale Watching Tour & Rafting Expedition - Captain Zodiac [Dec-Mar]
Amazing experience
Activity Date: 2021/02/20 | Posted on: 2021/02/23

We got to see lots of whales. We saw whales breach & fin slap. We saw a baby calf very closely & she looked right at us. Then, the calf swam under our boat as the mom followed & then the huge escort male whale followed. Definitely was a trip to remember! Both the captain Chuck & lifeguard aboard were excited to see the whales & were very excited to share their knowledge! Our captain took us north away from all of the other boats. Which made us feel very connected to the whales & not like tourists.

Packages: 8:00 AM Whale Watching Tour
Attended as: Couples
Helpful
0
Thank you for your feedback!
Already voted.
Search by category
Top Big Island Sights & Attractions, Hawaii Volcanoes National Park etc.

Browse By Area

Things to Do in Big Island in 2026 – Tours & Activities | HawaiiActivities.com
Meet Hawaii's ocean creatures through wildlife-focused tours across all islands. Watch humpback whales breach and spout during winter season. Interact with dolphins at resort programs on Oahu and Big Island. Dive alongside sharks in thrilling cage adventures. Glide with manta rays on Big Island night snorkels. Or stay dry viewing tropical fish from a submarine. Compare by activity type, intensity, and island.