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    1. Local experiences
    2. /Things to do in Koloa…
    3. /Water Activities
    4. /Scuba Diving
    5. /Twilight 2-Tank Boat Dive
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    Twilight 2-Tank Boat Dive

    Do two guided twilight dives from a Radon boat, with lights and snacks included

    4.9 stars• 1.4K reviews

    Duration

    5 hours

    Includes

    2 dives, guide, snacks & drinks

    Highlights

    Start with a dive before dark and return for a second dive after nightfall on a guided, two-tank boat trip. Watch sea life behavior shift from dusk to night with a full site briefing and dive lights provided.

    • Join a Tuesday or Friday trip with check-in times that vary by season
    • Dive twice from a Radon boat with a guide-led tour
    • Start your first dive in daylight, then return for a second dive after dark
    • Explore depth ranges of 65–95 ft on the first dive and 35–60 ft on the second
    • Bring your certification card for check-in

    What's Included

    • Two dives
    • Full site briefing
    • Guide-led tour
    • Snacks and drinks
    • Air tanks and weights
    • Diving lights

    Things to know

    Minimum 4 divers required for the dive to go out. Allow 18 hours after diving before going to an altitude over 1,000 feet. Optional gratuity is not included.

    Cancellation Policy

    Full refund with 72 hours notice of cancellation. Full refund if the operator cancels due to weather or other unforeseen circumstances. No-shows will be charged the full price.

    Product ID: C5UY9K

    FAQs

    Bring a towel, reef safe sunscreen, a hat, sunglasses, and your certification card.

    No. Pickup and drop-off transportation are not offered at this time.

    No. Optional gratuity is not included.

    Meeting details

    3450 Poipu Rd, Koloa, HI 96756, United States

    Experience provided by Fathom Five Divers

    How can we help?

    We are here to assist with special requests, large groups, last minute needs, and any questions you may have.

    Call or text 1-877-GREET-WELL

    Report an issue

    Certified Diver

    $394.76

    0

    Rider

    $332.81

    0

    Why book through Greetwell?

    • No Added Fees

      No booking or service fees, ever

    • Concierge Support Included

      Real humans ready to help with timing, questions, or special requests

    • Free Cancellation Available

      Most experiences can be cancelled for a full refund

    Discover what we've curated for you

    Review summary

    4.9
    Excellent
    1.4K reviews•Google Maps
    1,177
    30
    9
    7
    12

    The staff here consistently stands out as the highlight of every experience. Instructors like Devon, Reid, Julie, and Shawn earn genuine praise across the board for being knowledgeable, safety-focused, and deeply passionate about marine conservation. Whether you're working toward your PADI certification or chasing bucket-list dives to Ni'ihau Island, the small group sizes mean you get real attention and personalized guidance rather than being shuffled through a crowd. The dive sites themselves deliver. Turtles, monk seals, sharks, eels, octopus, and nudibranchs show up regularly in reviews, and the crew has a sharp eye for spotting wildlife others would swim right past. The longer offshore trips, like the Ni'ihau excursion, are more adventure than luxury, so come prepared for open water crossings and some salt spray on the ride home. For experienced divers who prefer more autonomy in gear setup, the boat-side procedures may feel a bit rigid, but most guests find the hands-on approach reassuring rather than limiting.

    What people are saying

    Review 1 of 4
    5/5

    had a great time as a solo diver with julie & the fathom five crew. everyone on the boat was kind & welcoming. julie did an amazing job managing a group of divers with very different experience levels, keeping everyone safe & hanging out with me at the end to make sure i got my full 60 minutes hehe. i loved how much she loves finding creatures, sharing them with us, & educating us on them before & after. would absolutely recommend!

    Photo of Alyssa Gire

    Alyssa Gire

    August 30, 2026

    Review 1 of 1
    5/5

    had a great time as a solo diver with julie & the fathom five crew. everyone on the boat was kind & welcoming. julie did an amazing job managing a group of divers with very different experience levels, keeping everyone safe & hanging out with me at the end to make sure i got my full 60 minutes hehe. i loved how much she loves finding creatures, sharing them with us, & educating us on them before & after. would absolutely recommend!

    Photo of Alyssa Gire

    Alyssa Gire

    August 30, 2026

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