Spend a full day snorkeling the southern islands of Phu Quoc—Kim Quy, Gam Ghi and May Rut—on a guided boat tour with hotel pickup, onboard lunch and snorkeling gear provided.
Spend a full day snorkeling the southern islands of Phu Quoc—Kim Quy, Gam Ghi and May Rut—on a guided boat tour with hotel pickup, onboard lunch and snorkeling gear provided.
Sea spray stitches the hours together as the boat cuts away from Duong Dong harbor, rising and falling with the swell that rims southern Phu Quoc. Within an hour the coastline slips to a green ribbon and the An Thoi archipelago opens: kim Quy’s quiet cove, Gam Ghi’s clear shallows and the wide, shallow reefs around May Rut. Snorkelers trade the thud of engines for the susurrus of small waves and the click of fins against water.
Verified experiences and guided adventures in the surrounding area.
Operated by Authentic MAI CHAU · Duong Dong, Kien Giang
Sea spray stitches the hours together as the boat cuts away from Duong Dong harbor, rising and falling with the swell that rims southern Phu Quoc. Within an hour the coastline slips to a green ribbon and the An Thoi archipelago opens: kim Quy’s quiet cove, Gam Ghi’s clear shallows and the wide, shallow reefs around May Rut. Snorkelers trade the thud of engines for the susurrus of small waves and the click of fins against water.
This route threads volcanic outcrops and limestone shoals formed by Southeast Asia’s tectonic shifts; local fishermen have worked these waters for generations and small islets still host seasonal pearl and net-fishing camps. The islands’ coral flats are living, fragile structures—home to parrotfish, moray eels and the occasional green turtle—so guides emphasize minimal contact and reef-safe practices.
Practical guidance: the tour runs about eight hours with hotel pickup in Duong Dong, transit in an air-conditioned minibus and onboard lunch. Expect short swims from beach landings and shallow reef snorkeling—no advanced dive skills required but basic comfort in open water matters. Bring reef-safe sunscreen, a full water bottle, and water shoes for rocky shore entries. Timing matters: the calmest seas are usually mid-morning through early afternoon outside the monsoon.
Guides provide masks, snorkels and local knowledge of current, depth and marine life; tell them dietary needs at booking for onboard lunch. For a day out among blue, this trip balances easy access with real underwater life—practical, lively and tuned to Phu Quoc’s southern islands.
No—basic snorkeling skills and comfort in shallow open water are sufficient; guides stay near reefs and offer instruction as needed.
Yes—air-conditioned minibus pickup from Duong Dong hotels is provided; confirm your pickup point at booking.
A boat lunch is included; inform the operator of vegetarian or other dietary restrictions in advance so they can prepare accordingly.
Take preventative medication before boarding if you’re prone to motion sickness, sit mid-boat where motion is least, and ask the crew for advice on calmer spots to snorkel.
Authentic MAI CHAU operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Sea spray stitches the hours together as the boat cuts away from Duong Dong harbor, rising and falling with the swell that rims southern Phu Quoc. Within an hour the coastline slips to a green ribbon and the An Thoi archipelago opens: kim Quy’s quiet cove, Gam Ghi’s clear shallows and the wide, shallow reefs around May Rut. Snorkelers trade the thud of engines for the susurrus of small waves and the click of fins against water.
Sea spray stitches the hours together as the boat cuts away from Duong Dong harbor, rising and falling with the swell that rims southern Phu Quoc. Within an hour the coastline slips to a green ribbon and the An Thoi archipelago opens: kim Quy’s quiet cove, Gam Ghi’s clear shallows and the wide, shallow reefs around May Rut. Snorkelers trade the thud of engines for the susurrus of small waves and the click of fins against water.
This route threads volcanic outcrops and limestone shoals formed by Southeast Asia’s tectonic shifts; local fishermen have worked these waters for generations and small islets still host seasonal pearl and net-fishing camps. The islands’ coral flats are living, fragile structures—home to parrotfish, moray eels and the occasional green turtle—so guides emphasize minimal contact and reef-safe practices.
Practical guidance: the tour runs about eight hours with hotel pickup in Duong Dong, transit in an air-conditioned minibus and onboard lunch. Expect short swims from beach landings and shallow reef snorkeling—no advanced dive skills required but basic comfort in open water matters. Bring reef-safe sunscreen, a full water bottle, and water shoes for rocky shore entries. Timing matters: the calmest seas are usually mid-morning through early afternoon outside the monsoon.
Guides provide masks, snorkels and local knowledge of current, depth and marine life; tell them dietary needs at booking for onboard lunch. For a day out among blue, this trip balances easy access with real underwater life—practical, lively and tuned to Phu Quoc’s southern islands.