Night swimming with manta rays - Keauhou, Big Island (Hawaii)

Night swimming with manta rays - Keauhou, Big Island (Hawaii)

Cancellation Free cancellation up to 48hrs

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Swimming with manta rays

Night-time observation using neon lighting

A unique experience in Hawaii

The support of an expert instructor

Essential information *

1 hour 30 minutes



Opening hours
6:00 PM - 9:00 PM

* All details will be sent to you upon reservation.


Enjoy an extraordinary experience seeing manta rays at night in Hawaii!

As night falls, you'll board a boat in Keauhou, on the east side of Big Island, which will take you to the best spot to see manta rays. You'll enter the water accompanied by a guide who will explain how the experience will unfold, and who will be there with you to make sure everything goes as smoothly as possible. You will be equipped with a mask and snorkel to get the best view of them.

Manta rays feed on phytoplankton which are very attracted to light. To attract the rays and see them up close, a platform will be put in the water with a light to illuminate the seabed. You can hold on to this platform and enjoy the show. 

Departure place

Good to know

  • Availability: every day (except under exceptional circumstances)
  • Meet-up location: Keauhou Bay east of Big Island
  • Children under 7 years old are not permitted
  • Manta rays are not dangerous, don't worry, but you must be able to swim to take part in this activity.
  • Pregnant women are not allowed to participate in this activity.
  • People who regularly suffer from back or neck pain are not allowed to participate in this activity.
  • The boat has a maximum capacity of 10 people (ASK TO MAKE SURE)

Price includes

  • Swimming with manta rays off Kona on Big Island
  • Hire of snorkelling equipment (wetsuit, mask and snorkel)
  • The support of a certified instructor

Price doesn’t include

  • Tips (optional)
  • Any other extras



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