Spend a full day by catamaran exploring Coral Island’s white sand and Racha Yai’s crystal snorkeling grounds, finishing with a sweeping Andaman sunset. This relaxed yet active boat trip pairs snorkeling and optional water sports with roundtrip transfers from southern Phuket.
Spend a full day by catamaran exploring Coral Island’s white sand and Racha Yai’s crystal snorkeling grounds, finishing with a sweeping Andaman sunset. This relaxed yet active boat trip pairs snorkeling and optional water sports with roundtrip transfers from southern Phuket.
You step onto a white-decked catamaran at Chalong Pier as the Andaman light sharpens—salt breezes push the yacht forward and the sea dares you to slow down. The route traces turquoise shelves toward Koh Hae (Coral Island) then sweeps south to Racha Yai, where clear water lifts the color from fish and coral into high definition.
Verified experiences and guided adventures in the surrounding area.
Operated by Parallel Tour · Chalong, Phuket
You step onto a white-decked catamaran at Chalong Pier as the Andaman light sharpens—salt breezes push the yacht forward and the sea dares you to slow down. The route traces turquoise shelves toward Koh Hae (Coral Island) then sweeps south to Racha Yai, where clear water lifts the color from fish and coral into high definition.
These islands sit on limestone and sandstone foundations carved by monsoon-driven currents; local fishermen have used the channels for generations and small beachside restaurants on Coral Island still serve simple Thai plates. Racha Yai’s bays are shallower and clearer thanks to offshore reefs that shelter juveniles and seasonal plankton blooms, while Coral Island’s crescent beaches are popular for quick snorkeling circuits.
Expect three distinct moods in one day: morning calm around Coral Island with guided snorkeling and optional sea sports, a laid-back lunch of Thai food under palms, and a late-afternoon glide toward sunset with the catamaran’s low-slung silhouette cutting the horizon.
Practical notes: departures are from Chalong with roundtrip transfer from most Phuket resorts; plan for a 9–10 hour day. Bring reef-safe sunscreen, a close-fitting snorkel mask, and a light wind layer for the open-leg home. If prone to seasickness, take preventative medication before boarding and sit midship for a steadier ride. Cameras should be waterproofed and phones stowed in a dry bag for the splash-prone transfers. Time your day so you’re on deck for the Andaman’s color shift—sunsets here push lingering warmth across the water and make the return leg a quiet, memorable finale.
easy.
9–10 hours.
Basic fitness; able to board boats and walk short sandy beaches; swimmers should feel comfortable in shallow open water
The trip departs from Chalong Pier and typically includes roundtrip transfers from Patong, Kata, Karon, Phuket Town, Rawai, Naiharn, Chalong, and nearby areas—confirm pickup point at booking.
Yes; basic masks and life jackets are provided, though many travelers bring their own well-fitting masks for comfort and better visibility.
The outing is family-friendly but infants must sit on laps; non-swimmers can participate with life jackets and shallow snorkeling near the beach, but active swimmers will get more from the experience.
Optional activities like parasailing, banana boat rides, scuba diving, and sea-walker are available at extra cost on Coral Island—book or pay locally depending on availability.
Coral and Racha islands have long been fishing grounds for southern Phuket communities and have gradually shifted toward tourism since the 1970s, with small family-run eateries persisting on the beaches.
Operators increasingly follow marine park guidelines—use reef-safe products, avoid anchoring on coral, and respect local protected zones to limit impact.
Parallel Tour operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




You step onto a white-decked catamaran at Chalong Pier as the Andaman light sharpens—salt breezes push the yacht forward and the sea dares you to slow down. The route traces turquoise shelves toward Koh Hae (Coral Island) then sweeps south to Racha Yai, where clear water lifts the color from fish and coral into high definition.
You step onto a white-decked catamaran at Chalong Pier as the Andaman light sharpens—salt breezes push the yacht forward and the sea dares you to slow down. The route traces turquoise shelves toward Koh Hae (Coral Island) then sweeps south to Racha Yai, where clear water lifts the color from fish and coral into high definition.
These islands sit on limestone and sandstone foundations carved by monsoon-driven currents; local fishermen have used the channels for generations and small beachside restaurants on Coral Island still serve simple Thai plates. Racha Yai’s bays are shallower and clearer thanks to offshore reefs that shelter juveniles and seasonal plankton blooms, while Coral Island’s crescent beaches are popular for quick snorkeling circuits.
Expect three distinct moods in one day: morning calm around Coral Island with guided snorkeling and optional sea sports, a laid-back lunch of Thai food under palms, and a late-afternoon glide toward sunset with the catamaran’s low-slung silhouette cutting the horizon.
Practical notes: departures are from Chalong with roundtrip transfer from most Phuket resorts; plan for a 9–10 hour day. Bring reef-safe sunscreen, a close-fitting snorkel mask, and a light wind layer for the open-leg home. If prone to seasickness, take preventative medication before boarding and sit midship for a steadier ride. Cameras should be waterproofed and phones stowed in a dry bag for the splash-prone transfers. Time your day so you’re on deck for the Andaman’s color shift—sunsets here push lingering warmth across the water and make the return leg a quiet, memorable finale.