Krabi Island Adventure

Krabi Island Adventure runs an easygoing afternoon cruise out of Railay East, swapping speedboats for a roomy big-boat vibe. Think shaded decks, plenty of space to stretch out, and long, lazy runs between Krabi’s limestone outcrops. The route hits a mix of snorkel-friendly spots and sandy islets, with the boat timing its return for golden hour so you’re sailing back as the cliffs glow and the longtails silhouette against the sunset. On board it’s simple and social. Expect a backpacker-heavy crowd—solo travelers, small groups, and anyone who prefers a cold drink and a good playlist over a rush. Cheap ice-cold drinks are sold on the boat, so bring cash and reef-safe sunscreen. You’ll hop in for swims at a few stops, with enough time to actually enjoy the water rather than sprinting back for the next waypoint. Trips typically run Tuesday, Thursday, and Sunday from around 1:15pm to 7pm, with a meet point at KoKo Hostel in Ao Nang at 12:45pm before transfer to the pier. If you’re staying on Railay, it’s an easy walk along the East-side boardwalk to the departure point. Schedules can shift with the season and tides—check the latest when you book (last verified March 2026).