Southern Andaman & Similan Thailand Scuba Diving Liveaboard
Southern Andaman & Similan Thailand Scuba Diving Liveaboard
11 Days • Monthly
Dive with Master Liveaboards
This extended Thailand liveaboard covers both of the Andaman Sea's famous diving regions in one trip: the south around Koh Haa, Hin Daeng and Hin Muang, and the north around the Similan and Surin Islands, Koh Tachai, Koh Bon and Richelieu Rock. With ten nights, the route can also reach Koh Lipe near the Malaysian border, inside Tarutao National Marine Park, though conditions decide. Some departures run south to north from Chalong, and others run north to south from Thap Lamu.
Ten nights means fewer rushed days. Up to four dives a day settle into a pattern of briefings, dives, meals and naps, and a longer route gives you second looks at sites where the current changes everything between visits. The south brings soft-coral pinnacles in open water, while the north brings boulder canyons and sheltered coral gardens. By the last dive you know the routine, the guides and the sites well.
Trip Highlights & Key Regional Features
- Hin Daeng and Hin Muang: open-ocean pinnacles dropping past 70 metres, known for manta ray and whale shark encounters.
- Koh Haa: caverns, chambers and swim-throughs, including The Chimney and The Cathedral.
- Koh Lipe: Stonehenge and 8 Mile Rock, exposed sites with strong currents and big schools (not guaranteed, weather dependent).
- Richelieu Rock: a horseshoe limestone pinnacle with soft corals, ghost pipefish, harlequin shrimp and seahorses.
- Similan Islands: granite boulders, canyons and swim-throughs, with leopard sharks and whitetip reef sharks.
- Koh Bon and Koh Tachai: the best area for manta rays (never guaranteed), plus whale shark chances from late January to April.
- Surin Islands: rich hard coral, turtles and a possible visit to a Moken village.
- Southern sites such as Shark Point, Anemone Reef, King Cruiser wreck and Phi Phi walls may be added depending on season.
- Up to 4 dives a day, up to 33 dives over the trip.
What's Included
What's Included
- Shared return transfers between Phuket Airport or your Phuket hotel and the boat on embarkation and disembarkation days
- 10 nights full board accommodation (shared occupancy)
- Meals and snacks, plus tea, coffee, fruit juice and soft drinks
- Up to 4 dives per day
- 11 litre (80 cuft) aluminium cylinder with air fills
- Weights, weight belt and surface marker buoy (SMB)
Itinerary
Itinerary
/>Indicative route. Final route depends on weather, park rules and the captain's decision. Each departure starts at either Chalong or Thap Lamu.
/>South to North (starts Chalong, ends Thap Lamu)
Day 1: Embark in Chalong at 19:00 for briefings and dinner, then cruise overnight south to Koh Haa.
Days 2 to 4: South Andaman sites, up to 4 dives a day.
Day 5: Two morning dives, then head north with a reprovisioning stop at Chalong.
Days 6 to 9: Similan and Surin Islands, up to 4 dives a day.
Day 10: Two morning dives, with a possible two afternoon dives, then cruise to Thap Lamu.
Day 11: Breakfast on board and disembark between 09:30 and 10:00, with transfer to Phuket Airport or your hotel.
/>North to South (starts Thap Lamu, ends Chalong)
Day 1: Embark at Thap Lamu at 19:00 for briefings and dinner, then cruise overnight to the Similan Islands.
Days 2 to 5: Similan and Surin Islands, up to 4 dives a day.
Day 6: Two morning dives and an afternoon dive, then cruise south.
Day 7: Morning reprovisioning at Chalong, then 2 afternoon dives.
Days 8 to 10: South Andaman sites, up to 4 dives a day.
Day 11: Breakfast on board and disembark at 10:00 in Chalong, with transfer to Phuket Airport or your hotel.
Agencies
Agencies
Languages
Languages
- English, Thai
Meeting Point
Meeting Point
Important
Important
Requirements
- Minimum certification: Open Water Diver (or equivalent) with at least 10 logged dives. This is mandatory.
- Advanced Open Water is strongly recommended, with experience in currents. It can usually be completed on board if pre-booked, with PADI e-learning done before the trip.
- Hin Daeng and the King Cruiser wreck need Advanced Open Water or proof of Deep Diver training. Otherwise you complete an Adventure Deep Dive during the trip.
- Dives below 18 metres and sunset or night dives need Advanced Open Water with logged dives in that field, or an Adventure Deep or Night Dive during the trip.
- Open Water divers with fewer than 40 logged dives cannot use an underwater camera (Thai regulation).
- Travel and dive insurance are mandatory, covering diving beyond 18 metres, emergency evacuation, recompression treatment and hospital costs.
- A dive computer is mandatory (rental available).
- All guests dive with a guide. Briefings are in English.
- Leave 24 hours between your last dive and any flight from Phuket on disembarkation day.
- Only reef-safe, mineral sunscreen is permitted in Thai marine parks.
Mandatory fees (paid on board)
- Marine Park and Port Fees for 10 nights: USD 145 per diver, USD 90 per non-diver. Set by the park authorities and can change at short notice.
- Card payments on board (Visa or Mastercard) carry a 3.5% surcharge. Cash accepted in THB, USD, EUR and GBP.
Optional extras (10 nights, USD)
- Full equipment set (BCD, regulators, 3mm shorty wetsuit, mask, fins, snorkel): 270
- BCD 90, regulators 90, wetsuit 90, dive computer 90, fins incl. booties 45, mask 45, torch 45
- 13 litre (100 cuft) cylinder upgrade: 126
- Nitrox: 315 for the trip (35 per diving day)
- PADI Nitrox course: 125. PADI Advanced Open Water: 250 (practical dives only, study materials and registration cost extra)
- Beer 2.50, wine 27.50 per bottle, T-shirt 12.50, kayak use free
- Gratuities in cash; at least 5 to 10% of the trip cost
Cancellations
Cancellations
Couldn't load pickup availability
Share this dive
5★ rating from our global community. Epic experiences only.
Unmatched value and price-match guarantee. Never pay extra to book the best.
Plans change, your dives stay flexible. Enjoy simple cancellations and exchanges.
Trusted international operators for every dive, across every ocean.


