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A short long-tail boat hop from Koh Yao Yai delivers shallow reefs, sun-warmed sandbars and easy snorkeling for all ages. This private half-day excursion pairs calm water swims with a picnic lunch and local island atmosphere.
A short long-tail boat hop from Koh Yao Yai delivers shallow reefs, sun-warmed sandbars and easy snorkeling for all ages. This private half-day excursion pairs calm water swims with a picnic lunch and local island atmosphere.
Book with Gembira Tour
Book directly with Gembira Tour for the best rates and real-time scheduling.
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Operated by Gembira Tour · Koh Yao Yai, Phang Nga Province
You step onto a narrow pier on Koh Yao Yai as a low-slung long-tail boat bobs in blue water, engine ticking like a patient animal. The ride to the Khai islands is short — about 20 minutes — but the ocean immediately changes tone: clarity deepens, schools of silver fish flash, and the three small islets rise from shallow reefs like quiet islands of sand and rock.
easy.
3 hours.
Suitable for most fitness levels; basic swimming ability recommended for snorkeling
The long-tail ride to the Khai islands is typically about 20–30 minutes each way, depending on sea conditions.
Most operators include snorkeling equipment in the tour price; check the listing for confirmation and size availability.
Yes — the shallow waters around the Khai islands are generally safe for children, but parental supervision and basic swim comfort are required.
Dolphin sightings are most commonly reported in the cooler months, roughly November through January, though sightings are not guaranteed.
The Khai islets are small coral and limestone formations within Phang Nga Bay, a maritime landscape long used by local fishing communities on nearby islands such as Koh Yao Yai.
Reef health is fragile—use reef-safe sunscreen, avoid touching coral, and follow local guidelines to minimize disturbance to marine life.
Gembira Tour operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with Gembira Tour
Book directly with Gembira Tour for the best rates and real-time scheduling.
Reserve Now