Water activity

Big Island: Night Swim with Manta Ray with Hot Chocolate

Activity provider: Sea Quest Hawaii
Water activity

Big Island: Night Swim with Manta Ray with Hot Chocolate

Activity provider: Sea Quest Hawaii
Likely to sell out

From US$ 137.87 per person

Likely to sell out

Swim with the gentle giants of the Kona Coast on the Big Island of Hawaii. This must-do tour is something you won't soon forget. Just a short boat ride from the manta snorkeling location, you'll be able to embark on a safe and thrilling experience.

About this activity

Free cancellation
Cancel up to 24 hours in advance for a full refund
Reserve now & pay later
Keep your travel plans flexible — book your spot and pay nothing today.
Covid-19 precautions
Special health and safety measures are in place. Check your activity voucher once you book for full details.
Duration 75 minutes
Check availability to see starting times.
Live tour guide


  • Swim with giant manta rays after sunset and observe these graceful creatures as they feed on plankton from a floating light raft
  • Enjoy hot chocolate and cookies to warm you up after your nighttime snorkel adventure
  • Ride in comfort on this eco-friendly tour with access to snorkel equipment, wetsuits, and flotation devices
Full description

Experience a nighttime snorkeling expedition on a cruise from Big Island. Get up close and personal with stunning manta rays as they gracefully soar through the water. Your underwater adventure will take place in clear warm waters near protected reefs abundant with marine life.

After the sun sets, head off into the nighttime waters to see a fascinating "manta ray ballet" along the Kona coast near the mouth of Keauhou Bay. This point of departure is one of the island’s most successful and consistent manta ray viewing locations. Your snorkeling guide will outfit you with all the necessary gear needed to embark on your experience including snorkel gear, wetsuits, and flotation devices. After a quick safety briefing, plunge into the dark waters and be captivated by these graceful creatures as they feast on plankton.

Grip onto the flotation swim ring with high-illumination blue water lights that attract the plankton on which the mantas feed. Soon afterward, rays will glide through the water almost at arm's length opening their enormous mouths to feast.

After your remarkable underwater adventure, return to your boat and warm up with a nighttime snack of hot chocolate and cookies

  • Guide
  • Night swim
  • Snorkel gear (including Rx masks)
  • Wetsuits and flotation devices
  • Hot chocolate and cookies
  • Transportation
Not suitable for
  • Children under 7 years
  • People with mobility impairments
  • Wheelchair users
  • Non-swimmers
  • People without experience

Select participants and date



Meeting point

Check-in is located at this address: 78-7138 Kaleiopapa St, Kailua-Kona, HI 96740

Open in Google Maps ⟶
Important information

What to bring

  • Swimwear
  • Towel

Know before you go

  • On the rare occasion where no manta rays are sighted on your tour, the local partner invites you to come back out on another night at no additional cost to you, or on a confirmed afternoon snorkel tour at no additional charge
  • For the safety of guests and the manta rays, this tour is limited to experienced snorkelers and swimmers only
Customer reviews

Overall rating

4.9 /5

based on 178 reviews

Review summary

  • Guide
  • Transportation
  • Value for money

Sort by:

Traveler type:

Star rating:

Our experience was everything we had hoped for. After a slow start the manta rays were around steadily and really put on a show. The captain and his crew were excellent. They ran their operation in a very safe and organized manner, answering any and all questions as well as offering extra attention to those who were a little nervous about jumping into a dark ocean. It was a terrific experience.

Read more

March 27, 2023

Once in a life time experience you don't want to miss when you visit the Island. my 29 week pregnant lady and I floated along the manta rays and we had the blessing that a Monta ray touched the belly like sensing the double heart beat of my wife and baby. The cherry of the cake was a heavy rain over us while floating that made the experience more exited!

Read more

March 27, 2023

A once in a lifetime experience! Lots of Manta Rays, the guides were great and gave lots of interesting facts. I got cold, even with a shorty wet suit and a long sleeve rash guard underneath. Your arms will get tired as well but all worth the chance to spend a bit of time with such magnificent creatures. If you are prone to sea sickness, take the necessary precautions.

Read more

March 27, 2023

Product ID: 249332