Adventure Collective
null - Kailua-Kona

Manta Ray Night Snorkel Maheli Heli

Kailua-Konaeasy

Difficulty

easy

Duration

2–3 hours

Fitness Level

Suitable for most fitness levels; requires comfortable swimming ability

Overview

Join a magical night snorkel with manta rays off Kailua-Kona and witness these gentle ocean giants perform their stunning feeding displays. An experience perfect for aquatic enthusiasts seeking close encounters with Hawaii’s vibrant marine life.

Boat Tour
Snorkel
Whale Watch
Kailua-Kona, Hawaii

Manta Ray Night Snorkel Maheli Heli

Most Popular! | Daily | 3:45 pm Check In | Swim with Mantas up to 16 Feet Wide!

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Adventure Photos

Manta Ray Night Snorkel Maheli Heli photo 1

About This Adventure

Experience the breathtaking Manta Night Snorkel in Kona, where you can witness majestic 16-foot mantas gliding gracefully through the water, feeding on plankton. This unique adventure offers a respectful and exhilarating encounter with these gentle giants, all while enjoying a well-equipped boat and the expertise of seasoned captains.

Manta Night Snorkel

  • In Kona our visitors have the rare treat to experience the Manta Night Snorkel.
  • The occurrence of an accumulation of plankton off the shoreline makes for an incredible Night Manta Snorkel show that you get to be a part of. Like all of our tours, we treat the Manta Night Snorkel with respect in not disturbing these gentle giants in their habitat.
  • It's a privilege for us to take you on this trip and we do not take it for granted. The experience of seeing these massive gentle creatures in the wild is exhilarating.
  • The Manta Night Snorkel is an experience you have to see for yourself. The Kona mantas in many instances are 16 feet from wing to wing. They glide through the water like birds feeding on tiny plankton.
  • Our boat was specifically designed for this tour. The Kona Night Snorkel is fantastic for all guests, whether you are in the water or simply observing.

Rates

  • Adult (Ages 13+) $125.00
  • Children (Ages 7 to 12) $115.00
  • Observer(Ages 7+) $105.00

Our Captains

  • While our boat is brand new, Captain Bill and Captain Dan have been on the seas around Kona for two decades bringing guests on manta night snorkels, dolphin snorkels, whale watching and sport fishing tours.
  • You are going to get a great trip. We strive to offer the safest, most educational, deeply rich experience. We understand your precious vacation dollars deserve to be spent on the very best.
  • We have many fine amenities for you on your Manta Night Snorkel including fresh warm water to rinse off, eco friendly engines with minimal exhaust which keeps our guests from getting seasick.
  • A cabin to keep items safe and dry, and a Head with sink. The Maheli Heli rids smooth and has an easy entry and exit from the water – no transom to crawl over.
  • Heavy duty ladder with 4 steps below the surface of the water for ease to get on the boat from the water. ** As an added bonus we may Fish on the way to the Manta site!!!!

What’s Included?

  • Fresh Fruit
  • Water / Drinks
  • Miscellaneous Treats
  • Snorkel Gear

Departure Time & Location

Check In: 3:45pm Departure 4:00pm

IMPORTANT: Departure times change as sunset times change. Please confirm check in time upon arrival.

  • We need to depart as close the stated adventure departure times as possible. This allows for a smooth, enjoyable transition from shore to boat. Departing on time gives all guests ample time to get settled in and begin their awesome adventure. Please be respectful of others, show the Aloha and be on time. If you are running late for some unforeseen reason please call 808-345-0323 or 808-345-1442 and we will try to accommodate you as best as possible. Mahalo

PLEASE BE AWARE OF HEAVY TRAFFIC COMING FROM THE NORTH BY AIRPORT DUE TO ROAD CONSTRUCTION. PLEASE ALLOW ADDITIONAL AND AMPLE TRAVEL TIME AS A RESULT OF THIS. MAHALO3

Adventure Tips

Use waterproof flashlights

Underwater lights attract plankton and manta rays, enhancing your viewing experience.

Bring a reef-safe sunscreen

Protect Hawaii’s delicate coral ecosystems with eco-friendly sun protection.

Wear appropriate snorkeling gear

Ensure your mask, snorkel, and fins fit well for comfort and safety during the tour.

Arrive early

Arriving at least 15 minutes before departure helps you get comfortable and prepared.

Local Insights

Wildlife

  • Hawaiian monk seals
  • Colorful reef fish

History

Kona has a long history of manta ray tourism, beginning in the 1960s, which helped raise awareness about marine conservation.

Conservation

Most tours emphasize eco-friendly practices to protect Hawaii’s fragile marine ecosystems and promote manta ray conservation.

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Adventure Hotspots in Kailua-Kona

Frequently Asked Questions

Recommended Gear

Snorkel mask and fins

Essential

Provides clear, comfortable views and easy propulsion during snorkeling.

Reef-safe sunscreen

Essential

Protect your skin without harming marine life or coral reefs.

summer specific

Waterproof flashlight or dive light

Essential

Illuminates plankton attracting manta rays and enhances visibility at night.

Lightweight, quick-dry clothing

Stay comfortable before and after the snorkeling excursion.