Koh Larn (Coral Island) Full-Day Tour with Water Activities from Pattaya

What it is

Koh Larn Full-Day Tour takes you from Pattaya's pier on a speedboat to one of the Gulf of Thailand's most accessible island getaways. Known locally as Coral Island for the reefs that once fringed its shores, Koh Larn sits roughly 45 minutes by speedboat from the mainland and packs several distinct beaches into a compact, hilly island. The typical itinerary covers Tawaen Beach — the island's longest and liveliest strip — alongside quieter Samae Beach, where the water stays shallow and calm enough for families. On the water, guests can try snorkeling over patchy reef, bounce across the waves on a banana boat, or get lifted above the bay by a parasail for panoramic views of the island. A sit-down lunch at a beachside restaurant is usually included, with menus centering on Thai-style seafood and rice dishes. After activities, there's free time to swim, explore the beach shacks selling chilled coconuts, or rent a motorbike to loop the island's interior roads before the speedboat heads back to Pattaya in the late afternoon.

Highlights

• Speedboat transfer from Pattaya — approximately 45 minutes each way across the Gulf of Thailand
• Tawaen Beach, Koh Larn's main beach strip with crystal-clear turquoise water and powdery sand
• Samae Beach, a calmer and less-crowded bay ideal for swimming and relaxed sunbathing
• Snorkeling session over Koh Larn's coastal reef with mask and fins typically provided
• Optional water activities on-site: banana boat rides and parasailing available at the beaches
• Beachside lunch included — typically Thai seafood dishes and rice at a local restaurant

Good to know

• Tour duration is typically 8–10 hours including transfers; exact departure times vary by operator so confirm pickup window at booking.
• Hotel pickup in Pattaya is commonly included, but some tours meet at a central pier — check your voucher for the specific meeting point.
• Banana boat and parasailing are usually optional paid add-ons at the beach, not bundled in the base price; budget extra if you plan to do both.
• Best season is November through April when seas are calmer and visibility for snorkeling is clearest; the rainy season (May–October) can bring choppy speedboat rides.
• Bring reef-safe sunscreen, a waterproof bag for valuables, and cash for add-on activities and drinks — card acceptance on the island is limited.