THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
Swim through glowing water off Krabi as bioluminescent plankton ignite with every stroke. This evening island cruise pairs snorkeling, a sandbar visit and a beach barbecue for a compact, unforgettable night tour.
Swim through glowing water off Krabi as bioluminescent plankton ignite with every stroke. This evening island cruise pairs snorkeling, a sandbar visit and a beach barbecue for a compact, unforgettable night tour.
Book with Oh-Hoo
Book directly with Oh-Hoo for the best rates and real-time scheduling.
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Operated by Oh-Hoo · Ao Nang, Krabi Province
A warm evening breeze carries the salt and a low hum of the boat engine as you push away from Ao Nang's shore. Lanterns wink, fishermen's lights recede, and the islands—Chicken Island, Tup, Koh Mor—loom as dark shapes against a fading orange horizon. When the sky surrenders to night, the sea begins to answer with small electric flashes: a living, moving carpet of bioluminescence that brightens around your stroke.
easy.
6 hours.
Suitable for general fitness; you should be comfortable swimming short distances and entering/exiting a small boat
The clearest displays are on moonless nights with calm seas; high plankton activity is seasonal but often visible year-round on clear nights.
Tours provide life jackets and guides; swim in groups, follow your guide’s instructions and avoid bright lights which diminish the effect.
Children aged 4–11 are allowed per operator rules, but guardians should assess swimming ability and comfort with night water activities.
Operators typically cancel in rough seas or heavy rain and will offer an alternative date or a full refund if conditions prevent safe operation.
The limestone islands are part of an uplifted marine platform shaped over millions of years; local fishing communities have used these shores for generations.
Use reef-safe products and avoid touching corals; operators encourage low-impact visits and limit night activity to reduce disturbance to wildlife.
Oh-Hoo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with Oh-Hoo
Book directly with Oh-Hoo for the best rates and real-time scheduling.
Reserve Now