4 Day / 4 Night Thailand Liveaboards

The Similan Islands are currently open until 15 May 2026

For more information on the best time to go to the SImilan Islands click here.

A Balanced Introduction to Similan Diving

With four days on board, this trip length gives divers a well-rounded Similan experience without taking too much time away from your holiday. Enjoy the highlights of the marine park with time for both diving and relaxing.

Blue Dolphin

Best Seller, Mid-range Similan Liveaboard

The Blue Dolphin is a modern steel-hulled Similan liveaboard offering four-day dive trips in Thailand. Known for excellent service, photo-friendly facilities, and professional staff, it’s a strong choice for divers looking for comfort and quality. A popular option for both experienced photographers and recreational divers.

Andaman

Best Seller, Budget Class Liveaboard

MV Andaman is a budget-friendly Similan liveaboard with a long history of safe, reliable trips to the best dive sites in Thailand. Known for its friendly crew, flexible itineraries, and great value, it’s an ideal option for divers looking to explore the Similan Islands without breaking the bank.

Deep Andaman Queen

Best Seller, Mid-range Similan Liveaboard

Deep Andaman Queen is a trusted mid-range Similan liveaboard with an experienced crew, spacious dive deck, and comfortable cabins. Offering a mix of dive itineraries, great food, and a relaxed atmosphere, it’s an excellent choice for divers wanting a memorable Similan diving experience at a fair price.

The Junk

Best Seller, Low Season Schedule, Mid-range Similan Liveaboard

A legendary vessel with a rich history, The Junk offers Similan liveaboard trips with excellent diving, experienced guides, and a unique atmosphere. Known for its role in a James Bond film, this charming schooner delivers safety, comfort, and great food while exploring Thailand’s best dive sites.

The Phinisi

Best Seller, Luxury Similan Liveaboard

The Phinisi is a purpose-built dive boat styled as a traditional Indonesian phinisi, offering luxury and comfort on Similan liveaboard trips. With spacious decks, well-appointed cabins, and a professional dive team, it’s ideal for divers seeking a reliable and high-quality experience around Thailand’s best dive sites.

Pawara

Mid-range Similan Liveaboard

MV Pawara is a Thai-run steel liveaboard offering mid-range trips to the Similan Islands and Richelieu Rock. With en-suite cabins, good food, and friendly service, it’s a solid choice for divers seeking a reliable experience—though often busy, especially when sailing alongside sister ship Sawasdee Fasai.

Sawasdee Fasai

Mid-range Similan Liveaboard

A well-run steel-hulled vessel, Sawasdee Fasai offers dependable Similan liveaboard trips at a fair price. With spacious cabins, experienced Thai crew, and a relaxed atmosphere, it’s a popular choice for mid-range divers. Expect warm hospitality, good food, and access to Thailand’s best dive sites.

Want to know more about why you should choose a multi day? We have provided some extended information about why choosing a Similan liveaboard is the best way to dive the Similan Islands.