11–16 November 2026 • Tapana Catamaran
The northern Andaman route aboard the newer Tapana catamaran — Similan, Koh Bon, Koh Tachai and Richelieu Rock. 6 days, 5 nights, 15 dives, in wide timber-lined cabins on a hull that barely rolls.
Tapana Catamaran is a twin-hull dive boat, and the difference shows: she stays level underway and at anchor, so the surface intervals are genuine rest. Every cabin is lined in timber and has its own bathroom, desk and wardrobe. This northern Andaman run covers the main sites in full — Similan, Koh Bon, Koh Tachai — and gives Richelieu Rock three dives in a single day to maximise the chance of whale sharks and manta rays.
Payment terms
1. Deposit of 8,000 THB on booking
2. Full payment of the remaining balance 60 days before departure
3. The deposit is non-refundable in all cases
Please note: the itinerary shown is an example only. We reserve the right to change the itinerary or specific dive sites; the final call is made on the day based on weather and sea conditions, for the safety of everyone diving.
Open Water Diver and above. Some sites — Hin Muang, Hin Daeng and Tachai Pinnacle — can carry current, so Advanced level or around 20 logged dives is recommended. If you're not sure, message us and we'll talk it through.
No, equipment is charged separately: 600 THB per day for a full set, 350 THB per day for a dive computer and 150 THB per day for a torch. You can reserve gear when you book the trip.
The deposit is 8,000 THB on booking, with the balance due 60 days before departure. The deposit is non-refundable in all cases, but it can be transferred to another person.
Arriving, book a flight landing at Phuket (HKT) no later than 19:00 — the van leaves the airport at 19:00. Going home, book after 12:00, as the van leaves the pier at 09:00.
All meals are included, full board, with snacks between dives and drinking water, tea and coffee throughout. Let us know in advance about vegetarian meals or any allergies.
BOOKING
Leave your details and our team will get back to you within one business day, ready to help you pick a trip and check cabin availability.
A northern Andaman liveaboard covering the Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock and the Surin Islands. 6 days, 5 nights, 15 dives, sleeping aboard Issara Liveaboard in air-conditioned cabins.
ไปดำน้ำที่ Nyaung Oo Phee น้ำใส ปะการังสวย ฝูงปลาแน่น เดินทางจากไทยง่าย
The southern Andaman route — Hin Muang, Hin Daeng, Koh Haa, Koh Lipe and 8 Miles Rock. 6 days, 5 nights, 15 dives, on the most densely soft-coral-covered walls in Thailand.
