Combine Hoi An’s UNESCO Old Town with a Sea Trek on Cham Island and a hands-on Vietnamese cooking class. Three days of coastal snorkeling, walking-underwater, market visits and a boutique hotel stay.
Combine Hoi An’s UNESCO Old Town with a Sea Trek on Cham Island and a hands-on Vietnamese cooking class. Three days of coastal snorkeling, walking-underwater, market visits and a boutique hotel stay.
You step off the wooden boat and the ocean rearranges itself around you — a shoal of iridescent fish splitting like a practiced crowd, the current nudging your ankles as the coral garden waits below. This three-day loop pairs Hoi An’s low-slung streets with the marine clarity of Cu Lao Cham, offering a tactile contrast: lantern-lit alleys and a tactile encounter with reef life via a Sea Trek walking-underwater experience.
Verified experiences and guided adventures in the surrounding area.
Operated by SeaTrek VietNam · Hoi An, Quang Nam
You step off the wooden boat and the ocean rearranges itself around you — a shoal of iridescent fish splitting like a practiced crowd, the current nudging your ankles as the coral garden waits below. This three-day loop pairs Hoi An’s low-slung streets with the marine clarity of Cu Lao Cham, offering a tactile contrast: lantern-lit alleys and a tactile encounter with reef life via a Sea Trek walking-underwater experience.
Hoi An’s Old Town is a UNESCO World Heritage site shaped by centuries of trade; its tiled roofs and Chinese shophouses reflect a coastline history of merchants and spices. Offshore, Cham Island’s limestone headlands and volcanic outcrops protect fringing reefs that harbor hard corals and reef fish — a living reef system now part of a marine protected area to the east of Quang Nam.
Day two centers on Cham: a 50-minute traditional-boat transfer, guided Sea Trek (helmeted walk on the seabed), snorkel stops at Hon Nhon, and a beachfront seafood lunch. Day three returns to landcraft — a bicycle market visit and hands-on cooking class where you learn banh xeo, cao lau and wet rice paper techniques.
Practical edge: bring reef-safe sunscreen, a waterproof camera, and shoes that grip wet boat decks. Expect light walking in town, brief swims and shallow underwater walking; the Sea Trek requires no scuba certification but does require comfort in saltwater. Morning departures avoid midday heat and maximize visibility. Local guides provide English commentary, transfers, two nights’ accommodation at a 3-star boutique hotel, meals and entrance fees. This itinerary balances cultural immersion with accessible marine adventure — ideal for travelers who want active days without technical training.
moderate.
3 days (approx. 72 hours).
Suitable for travelers in average physical shape; involves short walks, bicycle rides in town, boat transfers and shallow-water activity.
No — Sea Trek uses a helmeted system that allows you to walk on the seabed at shallow depths; basic comfort in water is required but no dive certification is necessary.
Yes — tour includes snorkel masks and life vests for Sea Trek and snorkel stops; bring personal mask if you prefer a custom fit.
The cooking session is low-impact — light cycling to the market and standing during food prep, suitable for most fitness levels.
Cham Island is part of a marine protected area — avoid touching coral, do not collect shells, and use reef-safe sunscreen to minimize impact.
Hoi An flourished from the 15th to 19th centuries as an international trading port; Cham Island has historical ties to local fishing communities and regional maritime routes.
Cu Lao Cham is a designated marine protected area; visitors are encouraged to follow no-touch rules, use reef-safe products and support local guided programs to minimize impact.
SeaTrek VietNam operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step off the wooden boat and the ocean rearranges itself around you — a shoal of iridescent fish splitting like a practiced crowd, the current nudging your ankles as the coral garden waits below. This three-day loop pairs Hoi An’s low-slung streets with the marine clarity of Cu Lao Cham, offering a tactile contrast: lantern-lit alleys and a tactile encounter with reef life via a Sea Trek walking-underwater experience.
You step off the wooden boat and the ocean rearranges itself around you — a shoal of iridescent fish splitting like a practiced crowd, the current nudging your ankles as the coral garden waits below. This three-day loop pairs Hoi An’s low-slung streets with the marine clarity of Cu Lao Cham, offering a tactile contrast: lantern-lit alleys and a tactile encounter with reef life via a Sea Trek walking-underwater experience.
Hoi An’s Old Town is a UNESCO World Heritage site shaped by centuries of trade; its tiled roofs and Chinese shophouses reflect a coastline history of merchants and spices. Offshore, Cham Island’s limestone headlands and volcanic outcrops protect fringing reefs that harbor hard corals and reef fish — a living reef system now part of a marine protected area to the east of Quang Nam.
Day two centers on Cham: a 50-minute traditional-boat transfer, guided Sea Trek (helmeted walk on the seabed), snorkel stops at Hon Nhon, and a beachfront seafood lunch. Day three returns to landcraft — a bicycle market visit and hands-on cooking class where you learn banh xeo, cao lau and wet rice paper techniques.
Practical edge: bring reef-safe sunscreen, a waterproof camera, and shoes that grip wet boat decks. Expect light walking in town, brief swims and shallow underwater walking; the Sea Trek requires no scuba certification but does require comfort in saltwater. Morning departures avoid midday heat and maximize visibility. Local guides provide English commentary, transfers, two nights’ accommodation at a 3-star boutique hotel, meals and entrance fees. This itinerary balances cultural immersion with accessible marine adventure — ideal for travelers who want active days without technical training.