Spend a full day island-hopping from An Thoi to Hon Xuong, Gam Ghi and Mây Rút for snorkeling, beach time, and easy exploration. This guided trip includes transfers, lunch, and snorkel gear so you can focus on reefs, sand and sea.
Spend a full day island-hopping from An Thoi to Hon Xuong, Gam Ghi and Mây Rút for snorkeling, beach time, and easy exploration. This guided trip includes transfers, lunch, and snorkel gear so you can focus on reefs, sand and sea.
Morning light slices across the Gulf of Thailand as the boat leaves An Thoi — salt on the skin, engines smoothing into a steady rhythm. The ride threads past limestone outcrops and pale sandbars; each stop uncovers a stretch of coral and a shallow world busy with parrotfish and wrasse. Guides hand over masks and point to coral bommies where small reef fish cluster, and the sea seems to want you to float in its slow current.
Verified experiences and guided adventures in the surrounding area.
Operated by Lily Tourist · Duong Dong, Kien Giang
Morning light slices across the Gulf of Thailand as the boat leaves An Thoi — salt on the skin, engines smoothing into a steady rhythm. The ride threads past limestone outcrops and pale sandbars; each stop uncovers a stretch of coral and a shallow world busy with parrotfish and wrasse. Guides hand over masks and point to coral bommies where small reef fish cluster, and the sea seems to want you to float in its slow current.
Phu Quoc sits on the continental shelf off Vietnam’s Mekong Delta, with islands formed from coral growth and uplifted limestone. Local fishing villages around An Thoi have long fished these channels; today tourism and small-scale fisheries share the same bays. Cultural touches — nets drying on rickety racks, plastic lanterns at dusk — remind visitors they’re in a working coastal landscape.
Expect three main stops: Hon Xuong’s clear shallows, the sheltered coves of Gam Ghi (Robinson Island) and the palm-backed beaches of Mây Rút. Snorkeling ranges from waist-deep reefs to slightly deeper bommies; currents are usually mild but can pick up in the afternoon.
Practical edge: bring reef-safe sunscreen, a lightweight rash guard, and a dry bag for phones. The trip is full-day (about 8 hours including transfers), with lunch and snorkeling gear provided; the pace alternates active swimming with long beach breaks. Best windows are mornings for calmer seas and clearer water; if you have back or heart issues check medical suitability before booking. Follow guides’ instructions when entering and exiting the water to protect coral and yourself.
moderate.
6–8 hours.
Basic swimming ability and comfortable mobility for boarding boats and short beach walks; not strenuous.
No — the tour is suitable for most fitness levels, but you should be comfortable in the water and able to float or tread briefly; guides monitor groups and provide basic instruction.
Yes — masks, snorkels and life vests are provided; you may bring your own mask if you prefer a personal fit.
Rides are typically 15–45 minutes between stops depending on sea conditions and the specific route chosen that day.
Lunch and bottled water are included; bring a refillable water bottle, small cash for snacks or extras, and any dietary requests noted when booking.
The An Thoi archipelago has been a local fishing and trading area for centuries; reefs and channels shaped small-vessel navigation and village life on southern Phu Quoc.
Operators are increasingly adopting reef-safe practices and limiting anchoring on live coral; visitors should avoid touching coral and use marked entry points to reduce impact.
Lily Tourist operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Morning light slices across the Gulf of Thailand as the boat leaves An Thoi — salt on the skin, engines smoothing into a steady rhythm. The ride threads past limestone outcrops and pale sandbars; each stop uncovers a stretch of coral and a shallow world busy with parrotfish and wrasse. Guides hand over masks and point to coral bommies where small reef fish cluster, and the sea seems to want you to float in its slow current.
Morning light slices across the Gulf of Thailand as the boat leaves An Thoi — salt on the skin, engines smoothing into a steady rhythm. The ride threads past limestone outcrops and pale sandbars; each stop uncovers a stretch of coral and a shallow world busy with parrotfish and wrasse. Guides hand over masks and point to coral bommies where small reef fish cluster, and the sea seems to want you to float in its slow current.
Phu Quoc sits on the continental shelf off Vietnam’s Mekong Delta, with islands formed from coral growth and uplifted limestone. Local fishing villages around An Thoi have long fished these channels; today tourism and small-scale fisheries share the same bays. Cultural touches — nets drying on rickety racks, plastic lanterns at dusk — remind visitors they’re in a working coastal landscape.
Expect three main stops: Hon Xuong’s clear shallows, the sheltered coves of Gam Ghi (Robinson Island) and the palm-backed beaches of Mây Rút. Snorkeling ranges from waist-deep reefs to slightly deeper bommies; currents are usually mild but can pick up in the afternoon.
Practical edge: bring reef-safe sunscreen, a lightweight rash guard, and a dry bag for phones. The trip is full-day (about 8 hours including transfers), with lunch and snorkeling gear provided; the pace alternates active swimming with long beach breaks. Best windows are mornings for calmer seas and clearer water; if you have back or heart issues check medical suitability before booking. Follow guides’ instructions when entering and exiting the water to protect coral and yourself.