Adventure Collective
Twilight Two-Tank Night Dive with Fathom Five Divers - Līhuʻe

Twilight Two-Tank Night Dive with Fathom Five Divers

Koloachallenging

Difficulty

challenging

Duration

5 hours

Fitness Level

Divers should be in good physical shape to handle two consecutive dives including boat transfers and manage night conditions comfortably.

Overview

Witness the stunning transformation of Pacific marine life as day turns to night with Fathom Five Divers’ Twilight 2-Tank Boat Dive. This guided night diving adventure off Kaua‘i reveals hidden nocturnal reef activity and vibrant coral ecosystems in pristine Hawaiian waters.

Koloa, Hawaii

Twilight 2-Tank Boat Dive

Ages 12+ • 5 hours • Tuesday and Friday • Start times vary seasonally

Boat Rental
Rentals
Water Activities

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About This Adventure

Experience the thrill of night diving in Hawaii with our unique two-tank boat dive! Witness the stunning transformation of marine life as day turns to night, guided by expert instructors. Enjoy a full briefing, quality gear, and refreshments while exploring vibrant underwater ecosystems in a safe and exhilarating environment.

Our custom build Radons were built in Hawaii specifically for Hawaiian waters!

Times and Duration

  • Tuesday and Friday
  • Check-in times vary; depending on time of year.
  • 5 hours

Included

  • 2 dives
  • full site briefing
  • guide-led tour
  • snacks & drinks
  • air tanks & weights
  • diving lights

About

We thought of an excellent way to help new divers and our favorite divers get into the water and into the fun of night diving. This two tank boat dive begins with plenty of light and gets you wet before dark. In this unique period of time you will get to see dramatic changes in the behavior of sea life, corals, and turtles.

Your second dive from our Radon dive boat dive occurs after dark when the nocturnal sea life begins it’s morning. Experience the change between dusk and night with our knowledgeable Captain and PADI Certified Dive instructors.

First dive from 65′ to 95′, second dive 35” to 60′.

Boat Dive Rental Equipment:

  • Full package: Mask, fins, snorkel, regulator, weight integrated BCD, 5mm full or short wetsuit
  • Ala Carte Rental Pieces: Mask, fins & snorkel. Regulator. Weight integrated BCD. 5mm full or short wetsuit.

We are gear nerds at Fathom Five. We love SCUBA and all it’s toys. As a result of this passion we keep our equipment new, clean and in perfect working order. We rent the high quality gear so you can feel safe and have fun while diving but we also have a tendency to sell some of the stuff too.

Refresher Option

For the certified diver who hasn’t dived in more than 2 years. Add this refresher option to any dive. Includes an 30 minutes academic review with an instructor discussing safety procedures, gear, hand signals, etc., followed by the dive experience of your choice. Refresher Option must check-in 30 minutes prior to standard dive check-in time.

Adventure Tips

Complete Night Dive Certification Recommended

Ensure you have night dive certification or experience to fully enjoy and safely participate in the after-dark portion of the dive.

Arrive Early for Briefing

Check in 30 minutes early for gear fitting and in-depth safety briefing from PADI-certified instructors.

Hydrate Before Your Dive

Drinking plenty of water beforehand helps prevent dehydration, especially in Hawaii’s tropical climate.

Bring a Dive Light If You Have One

While rental dive lights are provided, having a personal flashlight enhances spotting nocturnal marine creatures.

Local Insights

Wildlife

  • Hawksbill turtles
  • Reef octopuses

History

Kaua‘i’s reefs have supported native Hawaiians for centuries, with marine stewardship traditions playing a key role in conservation.

Conservation

Fathom Five Divers emphasizes eco-friendly diving practices to protect delicate coral reefs and marine habitats from human impact.

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Adventure Hotspots in Līhuʻe

Frequently Asked Questions

Recommended Gear

Dive Light

Essential

A reliable dive light is crucial for navigating and observing marine life during night dives.

5mm Wetsuit

Essential

Provides thermal protection against cooler ocean temperatures, especially in winter months.

winter specific

Surface Marker Buoy (SMB)

Essential

Increases visibility at night and ensures safe ascent with boat support.

Dive Computer

Essential

Tracks depth and bottom time accurately for safer dive management.