THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
Spend a full day exploring Koh Chang’s coral reefs and the HTMS Chang wreck with guides, gear, and lunch provided. Perfect for snorkelers, freedivers, and anyone who wants to combine easy sea time with comfortable boat access.
Spend a full day exploring Koh Chang’s coral reefs and the HTMS Chang wreck with guides, gear, and lunch provided. Perfect for snorkelers, freedivers, and anyone who wants to combine easy sea time with comfortable boat access.
Book with bbdivers
Book directly with bbdivers for the best rates and real-time scheduling.
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Operated by bbdivers · Koh Chang, Trat Province
The sun lifts off the Gulf of Thailand in thin bands of gold as the boat slips away from Koh Chang’s shoreline. Salt and diesel mix with the chatter of guides checking masks and straps; ahead lie shallow reefs and the rusted silhouette of the HTMS Chang, an artificial reef that draws schools of snapper and curious groupers. Waves nudge the hull, calling you into water warm enough to ease the first breath.
easy.
8 hours.
Basic mobility and comfort in the water; swimmers and non‑swimmers can both enjoy the trip
Yes—Koh Rang charges an entry fee for snorkelers (around ฿200); the operator will advise whether this is collected on board or at the park office.
Yes—standard snorkel gear, life jackets, and safety briefings are included; rental of specialty gear like underwater cameras may be extra.
Absolutely—non‑swimmers can relax on deck or use life jackets for shallow snorkeling; guides keep group sizes manageable and close to the boat.
Operators monitor sea conditions; trips may proceed in light rain but will be canceled or rerouted if conditions are unsafe—check the cancellation policy for refund windows.
Koh Chang and nearby islets have long been fishing and trade stops; the HTMS Chang wreck was intentionally scuttled as an artificial reef to boost marine habitat and dive interest.
Koh Rang is a protected marine park—visitors are asked to avoid touching coral, use reef‑safe sunscreen, and follow guide instructions to reduce impact.
bbdivers operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with bbdivers
Book directly with bbdivers for the best rates and real-time scheduling.
Reserve Now