A five‑hour speedboat circuit from AA Marine Pier takes you to three compact islands off Phuket—white sand beaches, shallow reefs for snorkelers, and a famously photogenic cat island. Perfect for travelers short on time who want sun, sea and quick underwater encounters.
A five‑hour speedboat circuit from AA Marine Pier takes you to three compact islands off Phuket—white sand beaches, shallow reefs for snorkelers, and a famously photogenic cat island. Perfect for travelers short on time who want sun, sea and quick underwater encounters.
You feel the bow lift and fall, salt spray tasting like a promise, as the speedboat cuts east from AA Marine Pier toward three small islands that break the horizon.
Verified experiences and guided adventures in the surrounding area.
Operated by Phuket Dive Provider · Phuket, Phuket
You feel the bow lift and fall, salt spray tasting like a promise, as the speedboat cuts east from AA Marine Pier toward three small islands that break the horizon.
Khai Nok, Khai Nui and Khai Nai sit a short hop from Phuket, each island offering a simple, sun-cleared scene: white sand, shallow reefs, and open sea. Geologically these islands are low coral and limestone outcrops—what remains where reef once built upward—so beaches are predominantly coral sand and the shallows warm quickly. Historically, these islets have been day-trip stops for local fishers and, more recently, photographers chasing perfect light.
Expect quick transitions: a long run of ocean that dares you into speed, then calm, glassy bays that invite snorkelers. Khai Nok is the classic beach stop for lounging and swimming. Khai Nui has the best shallow snorkeling—coral bommies and schooling fish—and Khai Nai is famous for its photogenic beach cats and a quieter shoreline for stretching out.
Practical guidance: departures are from AA Marine Pier; total trip time is about five hours. Snorkel equipment, life jackets, bottled water and light refreshments are provided; transfers from Patong, Kata and Phuket Town are commonly included. Bring reef‑safe sunscreen, a lightweight towel, a waterproof phone case, and motion‑sickness medication if you’re sensitive—the crossing can be bumpy when the swells pick up. Arrive early to avoid crowds and aim for morning slots when water is clearest. Follow your guide’s instructions when snorkeling; currents can shift quickly near the shallows. With modest fitness and a taste for fast rides, this half‑day run delivers easy beach time and bright underwater encounters without a full day away from Phuket.
easy.
5 hours.
Suitable for most fitness levels; requires ability to climb aboard and swim short distances.
The tour runs about five hours total—typically around 2 hours at Khai Nok, up to 2 hours at Khai Nui for snorkeling, and about 1 hour at Khai Nai for relaxing and photos.
Yes—snorkel masks, fins and life jackets are provided, but bringing your own mask can improve fit and comfort.
Many bookings include roundtrip transfers from Patong, Kata, Karon, Kalim, Tri Trang and Phuket Town—confirm pickup details when booking.
Yes—this is family-friendly with life jackets provided, though supervise children closely when swimming or snorkeling.
The Khai islets have long been local fishing stops; their rapid rise in tourism came after boat operators promoted short snorkel circuits for visitors staying on Phuket.
Stick to marked snorkel routes and avoid touching coral; boat operators often brief guests on reef safety—follow their guidance to minimize impact.
Phuket Dive Provider operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You feel the bow lift and fall, salt spray tasting like a promise, as the speedboat cuts east from AA Marine Pier toward three small islands that break the horizon.
You feel the bow lift and fall, salt spray tasting like a promise, as the speedboat cuts east from AA Marine Pier toward three small islands that break the horizon.
Khai Nok, Khai Nui and Khai Nai sit a short hop from Phuket, each island offering a simple, sun-cleared scene: white sand, shallow reefs, and open sea. Geologically these islands are low coral and limestone outcrops—what remains where reef once built upward—so beaches are predominantly coral sand and the shallows warm quickly. Historically, these islets have been day-trip stops for local fishers and, more recently, photographers chasing perfect light.
Expect quick transitions: a long run of ocean that dares you into speed, then calm, glassy bays that invite snorkelers. Khai Nok is the classic beach stop for lounging and swimming. Khai Nui has the best shallow snorkeling—coral bommies and schooling fish—and Khai Nai is famous for its photogenic beach cats and a quieter shoreline for stretching out.
Practical guidance: departures are from AA Marine Pier; total trip time is about five hours. Snorkel equipment, life jackets, bottled water and light refreshments are provided; transfers from Patong, Kata and Phuket Town are commonly included. Bring reef‑safe sunscreen, a lightweight towel, a waterproof phone case, and motion‑sickness medication if you’re sensitive—the crossing can be bumpy when the swells pick up. Arrive early to avoid crowds and aim for morning slots when water is clearest. Follow your guide’s instructions when snorkeling; currents can shift quickly near the shallows. With modest fitness and a taste for fast rides, this half‑day run delivers easy beach time and bright underwater encounters without a full day away from Phuket.