South Siam 3 runs twice weekly 3 day / 2 night trips to the Similan Islands, Koh Bon, Koh Tachai, Surin islands and Richelieu Rock. Divers can make a longer trip by starting on the right day (ask us for details - see more information and prices below). The South Siam boats are low budget options but are about the only option for a short 2 night trip that includes the amazing Richelieu Rock. 2 day / 1 night trips are possible starting most days with diving at the Similan Islands and Koh Bon. Overnight trips do not include Tachai or Richelieu Rock. Trips begin almost any day during the high season (late October - early May), but if you want a 3 day / 2 night trips including Richelieu then you must start on Wednesdays or Sundays (South Siam 3) or Saturday or Tuesday (South Siam 4). The South Siam 3 and South Siam 4 boats are built to almost the same design, sleeping 28 guests maximum. The boats can be crowded on some days as there may also be day trippers on board.
South Siam 3 & 4 Trips and Prices
Similan Islands & Koh Bon: 2 days / 1 night (7 dives)
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21 Years of Thailand Diving Experience
Sunrise Divers has been operating in Phuket, Thailand since 1999 logging thousands of dives all over the region. We know the area, we know the dive sites, we know the boats. Let us help you find the right trip!
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Similan Islands Liveaboards (Thailand)
Hallelujah – 4 Nights Similan & Surin Islands
Hallelujah runs 4 night trips to the Similan Islands and Richelieu Rock through the season from mid October to end of April. The MV Hallelujah arrived on the scene for the 2012 season, and has been one of our best selling boats for the last 7 yea [...]
Prices starting from 8750 / day
South Siam 4 – Similan, Koh Bon, Koh Tachai & Richelieu Rock
South Siam 4 runs twice weekly 3 day / 2 night trips including Similan Islands, Koh Bon, Koh Tachai, Surin islands and also diving at Richelieu Rock. You can also make a longer trip by starting on the right day (ask us for details - see prices b [...]
Prices starting from 6000 / day
The Deep Andaman Queen was having a complete make over in 2019. She has been extended by 3 meter and got 2 more cabins.
Cruises in the Similan Islands / Richelieu Rock and also into Myanmar (Burma) with the liveaboard "Deep Andaman Queen". This [...]
Prices starting from 7875 / day
A great Thailand and Burma Liveaboard since 2018. The Phinisi (also called Cheng I Sao) is an Indonesia Phinisi style sailing boat, built in 2007. The Phinisi has been operating in Indonesia, the Maldives and Thailand, and now has a full schedule [...]
Prices starting from 300 / day