Set off from Hua Hin on a full-day cruise through Sam Roi Yot National Park to Koung Sai Beach, Dolphin Bay and Ko Kho Ram. Swim, paddle, snorkel and look for dolphins and wild monkeys while enjoying a Thai buffet on board.
More ways to explore the area's outdoor wonders
The morning light from Hua Hin slides across the Gulf of Thailand and the boat answers with a steady chop as limestone ridges of Sam Roi Yot appear on the horizon.
Difficulty
easy
Duration
6–7 hours
Fitness Level
Suitable for most fitness levels; participants should be comfortable boarding a small boat and swimming short distances.
Wildlife
History
The name Sam Roi Yot means “three hundred peaks,” a reference to the coastal limestone hills that define the area’s shoreline and influence local livelihoods.
Conservation
Coastal karst and mangrove habitats are fragile; visitors should avoid stepping on coral, never feed wildlife, and pack out trash to minimize impact.
Reserve your spot on the Full Day Sam Roi Yot and Dolphin Bay Day Cruise from Hua Hin today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Protect fragile coral and your skin—use mineral sunscreen and reapply after swimming.
Wear reef shoes
Rocky beach entries and coral tongues make protective footwear useful for snorkeling exits.
Keep distance from monkeys
Do not feed or approach monkeys on Ko Kho Ram—their behavior can become aggressive and feeding harms their health.
Hydrate and stow valuables
Bring a refillable water bottle and a dry bag for phones and cameras to keep electronics salt-free.
Reef-safe sunscreen
Protects coral and reduces skin damage during prolonged sun exposure on deck and in the water.
Reef shoes or water sandals
Protects feet on rocky shorelines and when entering/exiting shallow snorkel spots.
summer
Light dry bag (5–10L)
Keeps phone, wallet, and extra layers dry during waves and snorkeling sessions.
Quick-dry swimwear and sun hat
Fast-drying layers and head protection improve comfort during sun exposure and boat rides.
summer