THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
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.
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.
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.
Verified experiences and guided adventures in the surrounding area.
Operated by Oh-Hoo · Hua Hin, Prachuap Khiri Khan
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.
You step onto the pirate-style deck and feel the salt air pull you toward Koung Sai Beach’s sheltered cove, where Khao Kalok’s cliff stares down and the sand invites a slow swim. The route threads between jagged karst islands and reef-studded shallows; with luck dolphins puncture the surface in scattered pods, curious about the passage.
Sam Roi Yot means “three hundred peaks,” a plain pierced by limestone hills, mangrove flats and hidden caves such as the famous Phraya Nakhon Cave farther inland. Geology here is driven by coastal karst: caves, cliffs and small islets shaped by waves and monsoon rains. Local fishing communities around Hua Hin and Pak Thale still depend on shrimp and sea salt, and island monkeys on Ko Kho Ram echo that wild edge—watch them from a distance.
Practically: this is a full-day, low-impact sea excursion focused on relaxation and light water activity—swimming, snorkeling, paddleboarding and short beach walks. Expect 6–7 hours including transfers; bring reef shoes for rocky shore entries, reef-safe sunscreen, a dry bag for electronics, and cash for small beach vendors. Timing the trip for the dry season (November–February) reduces chop and improves visibility for snorkeling. Respect wildlife—do not feed monkeys or chase dolphins—and follow staff guidance for swim and snorkel zones to keep the bay healthy for seasons to come.
The tour runs about 7 hours total (including hotel transfer); exact pick-up times depend on your Hua Hin hotel and the day’s schedule—departures are usually in the morning.
Dolphin sightings are common but not guaranteed; sightings depend on season, sea conditions and wildlife movement.
Yes—basic snorkeling gear, snorkels and masks are provided; guests should bring their own if they prefer a personal fit.
Children are welcome; infants must sit on laps. Children aged 6–12 are charged at the child rate. Those with serious health issues or pregnancy are advised not to join.
Oh-Hoo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
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.
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.
You step onto the pirate-style deck and feel the salt air pull you toward Koung Sai Beach’s sheltered cove, where Khao Kalok’s cliff stares down and the sand invites a slow swim. The route threads between jagged karst islands and reef-studded shallows; with luck dolphins puncture the surface in scattered pods, curious about the passage.
Sam Roi Yot means “three hundred peaks,” a plain pierced by limestone hills, mangrove flats and hidden caves such as the famous Phraya Nakhon Cave farther inland. Geology here is driven by coastal karst: caves, cliffs and small islets shaped by waves and monsoon rains. Local fishing communities around Hua Hin and Pak Thale still depend on shrimp and sea salt, and island monkeys on Ko Kho Ram echo that wild edge—watch them from a distance.
Practically: this is a full-day, low-impact sea excursion focused on relaxation and light water activity—swimming, snorkeling, paddleboarding and short beach walks. Expect 6–7 hours including transfers; bring reef shoes for rocky shore entries, reef-safe sunscreen, a dry bag for electronics, and cash for small beach vendors. Timing the trip for the dry season (November–February) reduces chop and improves visibility for snorkeling. Respect wildlife—do not feed monkeys or chase dolphins—and follow staff guidance for swim and snorkel zones to keep the bay healthy for seasons to come.