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

Recommended by 95% of travelers
Badge of Excellence
Big Island of Hawaii, USA
High interest
Booked 5+ times today.
  • 2 hours (approx.)
  • Mobile ticket
  • Offered in: English

Why travelers loved this

4.8
·
· Ty_M ·
Feb 2026
Awesome, unique and special experience. The manta rays come within inches of you while feeding on plankton. The guides are professional and informative. Water temp was 78 Fahrenheit and the air was 75 Fahrenheit…bring towels sweatshirts and a blanket for the ride back.
· Kelly_G ·
Feb 2026
It was amazing. We saw numerous fish, dolphins and manta rays. The crew were so patient and gave clear explanations and expectations. The price was right. Get a wet suit. Only 10 bucks.

Overview

Swim with manta rays on this group tour from Kailua-Kona, or if you don’t feel comfortable in the water, you can view them from a floating mat. All passengers will have the experience of feeling the presence of these wild manta rays. After your swim/ snorkel, you’ll have hot cocoa and snacks provided to warm you up.
  • Easy to find departure point
  • Snorkeling equipment is provided for you
  • Keep costs down by booking this group tour
  • Tour for around 2 hours, then the rest of the evening is free

What's Included

  • Use of Snorkeling equipment
    Use of Snorkelling equipment
  • Air-conditioned vehicle
  • Free Go Pro photos from our crew!
  • Wet suits are available for rent $10/adult and $5/child.

Meeting and Pickup

Meeting point

  • Iruka Hawai‘i Dolphin and Manta Tours
    74-380 Kealakehe Pkwy, Kailua-Kona, HI 96740, USA

    Iruka Hawaii Dolphin & Manta Tours Slip A-17 Honokohau Small Boat Harbor 74-380 Kealakehe Pkwy Kailua-Kona HI 96740 USA Please meet us at the Iruka Hawaii booth located at Slip A-17 at the Honokohau Small Boat Harbor for check-in. Check-in starts 30 minutes before your scheduled tour time.

End point

This activity ends back at the meeting point.

What To Expect

1

Garden Eel Cove / Manta Heaven

2

Kailua-Kona

3

Island of Hawaii

Additional Info

  • Confirmation will be received at time of booking
  • Not wheelchair accessible
  • Service animals allowed
  • Infants must sit on laps
  • Not recommended for travelers with back problems
  • Not recommended for pregnant travelers
  • No heart problems or other serious medical conditions
  • Most travelers can participate
  • This tour/activity will have a maximum of 30 travelers

Cancellation Policy

You can cancel up to 24 hours in advance of the experience for a full refund.

Traveler Photos

Gallery picture 1 (from a traveler's review)
Gallery picture 2 (from a traveler's review)
Gallery picture 3 (from a traveler's review)
Gallery picture 4 (from a traveler's review)
Gallery picture 5 (from a traveler's review)

Featured review

Laura_K
The crew, especially Maddie were terrific! I don’t have much snorkeling experience and I have never snorkeled at night, There’s not a lot of actual snorkeling so, it was easy. I would recommend it for people of all ages.

Reviews

4.8
based on 411 reviews
Total reviews and rating from Viator & Tripadvisor

Really fun and amazing!...

Anna_B, Apr 2026
Really fun and amazing! staff were friendly. Glad we were in the sunset tour and not later so we could see where we were jumping into water. The Manta rays were amazing to see!!

Saw Mantas/Weird vibes

Avery_S, Apr 2026
We saw a couple of Mantas, they were basically trained to be there, but cool to see. The atmosphere was weird, though. One party group, a lot of people who could barely swim, and the tour leader making inappropriate jokes with kids on board and enouraging it to be a loud party atmosphere when I would have expected a bit more serene - would not reccomend for families.

Awesome staff & awesome experience!

Shaylah_S, Apr 2026
Awesome experience! Tip, go restroom before you check in. Immediately put into wetsuit. Pack dry towel for after mantaray swimming!

One of the best...

Alejandro_G, Apr 2026
One of the best experience in Hawaii, the crew is super friendly and they delivered what they promised…lots of mantas. Truly amazing, 10/10

This was a great...

Lisa_M, Apr 2026
This was a great experience! We went on the one 3/31 at 830pm!!!!!! We saw lots of cool stuff and even saw a shark.

The crew was fantastic...

Meredith_G, Mar 2026
The crew was fantastic with my 10 year old who is a strong swimmer but still got a bit disoriented. The water was cold, I recommend renting the wet suit. And, when you get out of the water, take it off immediately to help yourself warm up.

Once in a Lifetime Experience

Katie_C, Mar 2026
This is a once in a lifetime experience. The rays come within inches under you. They really are gentle giants. You do need to be able to comfortably swim over to the platform and it’s the Pacific Ocean at night so be prepared to hold onto the floating platform for 30 minutes and to be able to lift yourself up the ladder with the boat rocking from side to side in the waves. But the crew is super helpful and the experience is the best. Also: spend the $ to rent a wet suit or bring one if you own one. The water is chilly at night. And they have prescription masks for those who are nearsighted. Awesome touch!

Easier than I thought

Laura_K, Mar 2026
The crew, especially Maddie were terrific! I don’t have much snorkeling experience and I have never snorkeled at night, There’s not a lot of actual snorkeling so, it was easy. I would recommend it for people of all ages.

5 stars

Ty_M, Feb 2026
Awesome, unique and special experience. The manta rays come within inches of you while feeding on plankton. The guides are professional and informative. Water temp was 78 Fahrenheit and the air was 75 Fahrenheit…bring towels sweatshirts and a blanket for the ride back.

If their is only one...

Dan_D, Feb 2026
If their is only one activity on the island that you have time for this would most definitely be the one! A once in a lifetime experience doesnt even begin to describe it! Absolutely breath taking! The entire crew was outstanding and extremely knowledgeable. I only wish that would have been able to stay in the water longer than 45 minutes.

Do it! Just do it!

Kelly_G, Feb 2026
It was amazing. We saw numerous fish, dolphins and manta rays. The crew were so patient and gave clear explanations and expectations. The price was right. Get a wet suit. Only 10 bucks.

Easy and simple to get...

Patrick_M, Feb 2026
Easy and simple to get the the vehicle! We were running really late for pick up but it was not an issue at all!

We finally did the tour...

Cindy_B, Feb 2026
We finally did the tour after 2 rebookings, due to strong ocean conditions. You have to be able to swim, as you’re jumping into the water from the boat and swimming out to the platforms. Definitely take anti nausea medicine and rent/bring a wetsuit. The Manta Rays are beautiful creatures are glad we experienced them!

Boat was comfortable and...

James_K, Jan 2026
Boat was comfortable and crew was well experienced and made it a safe a fun trip. Saw plenty of manta rays. Highly recommend

Response from Host, Feb 2026

Aloha! Thank you for joining our Manta Ray Night Snorkel Tour in Kailua Kona on the Big Island. We’re so glad you enjoyed the comfortable boat, experienced crew, and amazing manta rays. Thank you for choosing Iruka, mahalo!

We were able to see Manta...

MaryEllen_R, Jan 2026
We were able to see Manta Rays swimming and feeding. The crew took care to instruct us appropriately and keep us safe. It was an amazing experience.

Response from Host, Feb 2026

Aloha! Thank you for joining our Manta Ray Night Snorkel Tour in Kailua Kona on the Big Island. We’re so glad you enjoyed seeing the manta rays swimming and feeding, and that our crew helped keep you safe throughout the experience. Thank you for choosing Iruka, mahalo!

Must Do Trip

Elizabeth_H, Dec 2025
This is a once in a lifetime must do experience. I am so grateful to the crew for being so kind. I missed the 5:30 tour and they bumped me to the 7:30 one for free, and they were so kind about it. 100% recommend this company and the crew (Trevor Diego Eric and Maddie).

Response from Host, Jan 2026

Aloha! Thank you for joining our Manta Ray Night Snorkel Tour with Iruka Hawaii. We’re so glad Trevor, Diego, Eric, and Maddie could make your experience smooth and memorable, even with the schedule change. It’s wonderful to hear you had a once-in-a-lifetime adventure. We hope to see you back for another tour soon! Mahalo.

The crew make it special

Cody_S, Dec 2025
The crew were fantastic; Trevor, Nick, Madi, and Diego were fun engaging and made up feel safe from start to finish. They had a wonderful sense of humor and showman ship that brought the whole thing together for a family friendly time. I would recommend them to everyone I know that wants to do this experience! Another thing to note, you can genuinely see they care about the animal safety as much as your own. After all, we’re stepping into their neighborhood!

Response from Host, Jan 2026

Aloha! Thank you for joining our Manta Ray Night Snorkel Tour with Iruka Hawaii. We’re so glad Trevor, Nick, Madi, and Diego made the experience fun, safe, and family-friendly, and it’s wonderful to hear you appreciated their care for the mantas. Your kind words mean a lot to us. We hope to welcome you back for another unforgettable Iruka Hawaii adventure!

Absolutely amazing Manta...

Alix_F, Nov 2025
Absolutely amazing Manta Ray tour!!! Trev, Nick, Tamae, and Diego were incredible they were so kind and made the whole night unforgettable. I would go back for another tour with them, they made us feel safe in the water and between manta sightings they gave us tons of fun details and information.

Response from Host, Jan 2026

Aloha! Thank you for joining our manta ray tour with Iruka Hawaii. We’re so happy to hear that Trev, Nick, Tamae, and Diego made your evening unforgettable and helped you feel safe while learning about these incredible creatures. It’s wonderful that you enjoyed both the manta sightings and the informative experience between them. We would love to have you join us again for another Iruka Hawaii adventure.

A romantic thing to do...

Mariah_R, Nov 2025
A romantic thing to do with a spouses. We saw manta rays and some small sharks. Great experience. 10/10 would do it again.

Response from Host, Jan 2026

Got it! Here’s a corrected version: Aloha! Thank you for joining our manta ray tour with Iruka Hawaii. We are so glad you had a romantic and memorable experience seeing manta rays and other wildlife. It means a lot to hear that you would do the tour again. We would love to welcome you back for another Iruka Hawaii adventure. Mahalo.

Thank you for the amazing...

Sara_B, Oct 2025
Thank you for the amazing trip! My kids ages 5 and 9 both were able to see so many manta rays and bonus dolphins on the way out.

Response from Host, Nov 2025

Aloha! Thank you for joining our Manta Ray Night Snorkel Tour and for sharing your experience. We’re so happy to hear your kids enjoyed seeing so many manta rays and even spotted dolphins along the way. It’s wonderful to know the whole family had a memorable trip. Please come back soon, mahalo for joining!

Highly recommend

Katrina_R, Sep 2025
Super cool and unique experience! It was amazing to see and be so close to the manta rays. Captain Trevor kept us safe and our guide Diego maneuvered the raft to make sure we saw the most manta rays. Highly recommend!

Response from Host, Oct 2025

Aloha! Thank you for joining our Manta Ray Tour. We’re so glad you had a super cool and unique experience seeing the manta rays up close. Captain Trevor and Diego will be happy to hear you felt safe and well guided throughout the tour. Mahalo for the high recommendation and we hope to see you again soon!

Amazing experience/ one...

Valentina_R, Sep 2025
Amazing experience/ one of a kind , really memorable . Everything was smooth from booking, instructions and actual event . An evening like no other

Response from Host, Oct 2025

Aloha! Thank you for joining our Manta Ray Tour. We’re so glad to hear you had a smooth and memorable experience from start to finish. It means a lot to know your evening with us was truly one of a kind. Mahalo for sharing and we hope to welcome you back again soon!

Manta Ray Snorkling Adventure

Michele_D, Sep 2025
Out of this world! Several Manta Ray's glided right up to us. Thank you Trevor, Madi, Diego and Tamae for making this once in a lifetime experience so much fun!

Response from Host, Oct 2025

Aloha! Thank you for joining our Manta Ray Tour. We’re thrilled to hear it was an out of this world experience with so many manta rays close by. Trevor, Madi, Diego, and Tamae will be so happy to know they helped make your tour fun and unforgettable. Mahalo for sharing and we hope to see you again soon!

Awesome experience!

Robyn, Sep 2025
This was a great experience! The boat crew was very friendly, safety first, organized and fun! Probably better for those who are familiar with snorkeling (using a mask and snorkel) but the crew accommodated everyone. A young boy was able to sit on top of the light board to watch that way. Non swimmers did the same. We saw amazing rays up close while they did dips in the water right in front of us. Amazing creatures! Tip - rent the wetsuit for $10, it gets chilly in the water and this helped.

Response from Host, Oct 2025

Aloha! Thank you for joining our Manta Ray Tour and sharing your experience. We're so glad you found the crew friendly, fun, and focused on safety. It’s great to hear that everyone, including non-swimmers and kids, was able to enjoy the manta rays up close. Mahalo for the helpful wetsuit tip and for being part of such a special night with these amazing creatures. We hope to see you again soon!

Great snorkeling experience and manta ray viewing

Gennifer_S, Sep 2025
The overall experience was very good. The drive to find the link up spot was very easy. Check-in was quick (make sure you review & sign your waiver). The wetsuit rentals were $10 and worth it. All the gear was clean and serviceable. Ms. Tami, the boat crews guys and the captain of the boat (I forgot her name) were great and humorous!! They made the experience very enjoyable. Drive to and from the view site was smooth and quick! On the way back you get complimentary snacks and hot coco! Keep in mind Manga Ray sighting is a nature sighting so you must be patient! It took about 15-20min to actual see some but once we did the wait was worth it all. I would do this again with the same crew!

Response from Host, Oct 2025

Aloha! Thank you for joining our Manta Ray Tour and for sharing your experience. We're so happy to hear everything from check-in to the boat ride was smooth and enjoyable. Ms. Tami, our captain, and the crew will be glad to know they helped make your night fun and memorable. We're also glad you got to enjoy the manta rays after a little patience and that the wait was worth it. Mahalo for the kind words and we would love to welcome you back again!

Poorly maintained equipment

Brian_S, Aug 2025
2 flotation devices were used for viewing. One with a PVC handel that people held on with arms extended. One with guests lying on top with a viewing area. I was assigned the float primary used for top viewing but in the water with my arms extended. I was instructed to hold on to a flimsy rope ( not rigid PVC ) like the other float. The rope had seperated from some hold points. The wave motion repeatedly pushed the canvas float into my head (for 30-40 minutes ) causing a severe " road rash" on my forehead. I also suffered a bloody scrape on one hand from rubbing underneath the float while holding the flimsy rope. The whole thing was a terrible experience. The operator did not properly maintain this equipment and should not have booked so many passengers that I was unable to use the crowded float with rigid PVC handles. I would recommend using another tour operator.

Response from Host, Oct 2025

Aloha, Thank you for taking the time to share your experience. We are truly sorry to hear that your tour did not meet expectations and that you experienced discomfort during your time with us. Your safety and comfort are extremely important, and we take concerns like this very seriously. Your feedback will be shared with our team immediately so we can address the issue with the equipment and review our guest capacity and safety protocols to prevent this from happening in the future. Mahalo again for your honest feedback, and thank you for joining.

Fine Experience

Casandra_O, Jul 2025
This experience was fine as we saw three Manta Rays. But comparing it with my parent's Manta Ray experience the day before, it was lacking. They saw about 20 Manta Rays and were blown away with their time with the other company. Their snorkel experience departed from the Keauhou Bay Harbor and has managed to get a huge showing! I highly recommend Hang Loose Co. for the ultimate experience. This one had a little too much talking and not enough showing.

Response from Host, Aug 2025

Aloha, Thank you for joining our tour and sharing your feedback. Manta ray sightings can vary as they are wild animals and sometimes travel beyond our usual locations. We always do our best to find them while prioritizing their safety and natural behavior. Furthermore, we are sorry that your experience did not meet your expectations. Thank you again for choosing to experience this with us. Mahalo.

Fun Time with Mantas

Kelsi_S, Jul 2025
Very fun! Would recommend the wetsuit rental, but survived the chilly water none the less. Staff was funny and helpful, and I felt safe the entire time. Got up close with the mantas, absolutely amazing experience.

Response from Host, Aug 2025

Aloha! Thank you for joining us! We’re glad you had fun and felt safe throughout the tour. Great call on the wetsuit rental, it really helps with the chilly water. We’re happy you got up close to the mantas and had an amazing experience! Mahalo for joining!

Great trip!

Abby_C, Jul 2025
Easy and fun trip! Everyone was great. I recommend the wet suits as it got a bit chilly. Saw tons of manta rays. Unbelievable experience!

Response from Host, Aug 2025

Aloha! Thank you for joining us! We’re glad you had an easy and fun trip and enjoyed the incredible manta rays. Great tip on the wetsuits, they really help keep you warm. We hope to see you again for another unforgettable adventure! Mahalo.

Not the best

Luigi_C, Jul 2025
The whole experience felt rushed. You are only in the water for 30 minutes. The other tours you are in the water for an hour. I have done a few. The boat is cramped. I would much rather look for a boat with a net in the front where you can sit and watch the sunset. THERE IS NO BATHROOM. The staff beside Maddie did not seem to be knowledgeable about the manta rays. Other tours that I go on while they’re driving or once they’re getting ready to anchor they give you a bunch of information. Too overcrowded for me there was about 26 people on the boat

Response from Host, Aug 2025

Aloha, We’re very sorry to hear that you were disappointed in your experience with us. We also apologize that our bathroom was out of order during your trip. We strive to provide a safe and enjoyable adventure while respecting the wildlife, which can sometimes affect the time spent in the water. We truly want to make this right, please email us at info@hawaiidolphin.com so we can assist you further. Mahalo for joining.
Likely to Sell Out

From $125.00

per person

up to 24 hours before the experience starts (local time)

Book ahead!
On average, this is booked 30 days in advance.

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