Overview | Prices | Schedule | Layout
South Siam 4 - Overview
South Siam 4 - Boat Overview |
|
|---|---|
| Destination | Similans, Koh Bon & Richelieu Rock |
| Max Customers | 28 customers |
| Cruise Speed | 10 knots |
| Length | 28m |
| Beam | 6.5m |
| Cabins | 14 cabins, 10 twin share & 4 double cabins |
| Private Facilities | No, but 6 bathrooms are onboard |
| Onboard Facilities | Sundeck, lounge with TV / DVD |
| Nitrox Available | No |
| Available Food | Thai & European |
| Onboard Safety | First aid box, oxygen, dinghy, fire extinguishers & life jackets |
| Instruments | GPS, depth sounder, mobile phone & radio |
| Seafun Divers Rating | "Excellent choice for a budget liveaboard" |
South Siam 4 liveaboard acts as a static platform in the Similans, so the beauty is you can get on and off of the boat whenever you like.
South Siam 4 visits Koh Tachai & Richelieu Rock as well as the Similans Islands and Koh Bon. South Siam 4 dives around the Similans every day of the week except Wednesdays and Sundays when she visits Koh Bon, Koh Tachai and Richelieu Rock for the day.
On South Siam 4 you can get on and off the boat 5 days a week.
You can basically join South Siam 4 any morning except Wednesdays and Sundays. You can also stay on South Siam 4 as long as you want, but you cannot leave the boat on a Wednesday or Sunday.
| South Siam 4 - Itinerary | ||||||
|---|---|---|---|---|---|---|
Monday |
Tuesday |
Wednesday |
Thursday |
Friday |
Saturday |
Sunday |
Similans |
Similans |
Richelieu Rock |
Similans |
Similans |
Similans |
Richelieu Rock |
To visit the amazing dive site of Richelieu Rock & Koh Bon where you will get the chance to see Manta Rays & the possible change of a Whale Shark you will need to join South Siam 4 the day before or after a Wednesday or Sunday.
South Siam 4 departs from Phuket in the early morning by minibus to Tap Lamu, Khao Lak (approx. 2 hours transfer) where she is moored.
After arrival you will be transferred by speedboat to South Siam 4. For a briefing and cabin allocation.
![]() ![]() |
The 28 meter long Thailand liveaboard diving boat is built to handle large numbers of divers. There is a very big shaded area for relaxing and eating meals on the upper deck, a large sundeck with sun loungers and an air-conditioned saloon with TV/DVD and music system. All cabins have sea views and individually controlled air conditioning, they are pleasantly decorated and each bed has its own reading lamp.
![]() ![]() |
South Siam 4 - Prices 2007 / 2008
Similans & Richelieu Rock - Departs Every Day
11 Dives3 Days / 2 Nights
Twin Share & Double Cabins
Diver: $USD 597
Non-diver: $USD 501
Excluded in the price:
Equipment rental @ 700 THB full set per day.
Similans National Park Fee - 400 THB entrance fee then 200 THB per diving day, per person paid locally on the boat.
Included in the price:
Dive guide, tanks, weights & belt, breakfast, lunch, dinner, fruits, transfers to and from accommodation, Recompression Chamber and Accident Insurance.
Similans & Richelieu Rock - Departs Every Day
14 Dives4 Days / 3 Nights
Twin Share & Double Cabins
Diver: $USD 723
Non-diver: $USD 593
Excluded in the price:
Equipment rental @ 700 THB full set per day.
Similans National Park Fee - 400 THB entrance fee then 200 THB per diving day, per person paid locally on the boat.
Included in the price:
Dive guide, tanks, weights & belt, breakfast, lunch, dinner, fruits, transfers to and from accommodation, Recompression Chamber and Accident Insurance.
Similans & Richelieu Rock - Departs Every Day
18 Dives5 Days / 4 Nights
Twin Share & Double Cabins
Diver: $USD 850
Non-diver: $USD 689
Excluded in the price:
Equipment rental @ 700 THB full set per day.
Similans National Park Fee - 400 THB entrance fee then 200 THB per diving day, per person paid locally on the boat.
Included in the price:
Dive guide, tanks, weights & belt, breakfast, lunch, dinner, fruits, transfers to and from accommodation, Recompression Chamber and Accident Insurance.
South Siam 4 - Schedule 2007 / 2008
Similans, Koh Bon & Richelieu Rock - Departs Every Day - 3 Days / 2 Nights
| Cruise No. | Dates | Days / Nights | Diver Price | Book |
|---|---|---|---|---|
| SS4-1 | Departs Every Day | 3 Days / 2 Nights | 557 USD$ | Book |
Similans, Koh Bon & Richelieu Rock - Departs Every Day - 4 Days / 3 Nights
| Cruise No. | Dates | Days / Nights | Diver Price | Book |
|---|---|---|---|---|
| SS4-2 | Departs Every Day | 4 Days / 3 Nights | 675 USD$ | Book |
Similans, Koh Bon & Richelieu Rock - Departs Every Day - 5 Days / 4Nights
| Cruise No. | Dates | Days / Nights | Diver Price | Book |
|---|---|---|---|---|
| SS4-3 | Departs Every Day | 5 Days / 4 Nights | 793 USD$ | Book |
South Siam 4 - Boat Layout

| South Siam 4 - Layout | |||||
|---|---|---|---|---|---|
1 |
Dining area | 7 |
Toilet / showers | 13 |
Generator |
2 |
Living room | 8 |
Kitchen | 14 |
Engines |
3 |
Staff cabins | 9 |
Bunk bed cabins | 15 |
Store room |
4 |
Captains cabin | 10 |
Twin cabins | 16 |
Staff cabins |
5 |
Dive platform | 11 |
Double cabins | ||
6 |
Dive station | 12 |
Compressors | ||




