50ft Lagoon | Koh Samui
The French-built flagship catamaran from the world's leading catamaran yard, drawn by the celebrated naval architects at VPLP Design. With its nearly 8.5 metres of beam it feels less like a boat and more like a floating villa that happens to sail beautifully. For up to 20 day guests!
Three luxurious cabins sleep your party of 4 in genuine comfort, crowned by an oversized master suite that makes going back to a hotel room feel like a demotion. The interiors are fully air-conditioned throughout.
Wide decks and lounging areas mean twenty people can be aboard without anyone asking someone to move. Secluded bays, island-hopping, sunset at anchor — the Smaragd of Samuis Charter boats handles it all with catamaran stability and zero drama.
At a Glance
At a Glance
20
2010
Full AC
6 kn.
FACILITIES
- Multiple washrooms
- Saloon
- Sun-protected area / Awning
- Freshwater Shower
- Inflatable Pool
FACILITIES
- Multiple washrooms
- Saloon
- Sun-protected area / Awning
- Freshwater Shower
- Inflatable Pool
included
GENERALLY
- Private Boat incl. Captain & crew
- Fuel (to agreed destinations)
- Marina Passenger Fee
- Accident Insurance
- Safety jackets
- Towels
- Tender / Dinghy
- Butler
- Tax 7% VAT
AQUA FUN
- Snorkeling masks
- Fishing gear (on request)
- Water slide (surcharge)
- Floating Pool (surcharge)
TECH & ENTERTAINMENT
- WiFi
- 120/220V Power
- Sound System
- Audio Bluetooth connect
GUIDE LANGUAGE
English • Thaipromotion prices
Half-Day Tours
8:30am - 12:30pm OR 1:30 - 6:30pmstarting from 51,800 ฿
Full-Day Tours
10:30am - 6:30pmstarting from 76,500 ฿
starting from 88,300 ฿
Overnight Tours
Day 1, 10am until Last day, 5pmpromotion prices
|
Tour |
Low Season (May-Oct) |
High Season (Nov-Apr) |
Peak Season
(15.12. - 15.1.) |
Included
guests |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Koh Madsum (Pig Island) (morning 4hrs) |
51,800 ฿ | 58,900 ฿ | 64,700 ฿ |
10 guests included. Add more (up to 20): 1,500 ฿ each BOOK
|
Koh Madsum (Pig Island) (afternoon 4hrs)
57,700 ฿
|
64,700 ฿
|
70,600 ฿
|
10 guests included. |
Add more (up to 20): 1,500 ฿ each BOOK | ||||
|
Tour |
Low Season (May-Oct) |
High Season (Nov-Apr) |
Peak Season
(15.12. - 15.1.) |
Included
guests |
||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Koh Madsum, Taen, Rap (8 hrs) |
76,500 ฿ | 82,400 ฿ | 88,300 ฿ |
10 guests included. Add more (up to 20): 1,500 ฿ each BOOK
|
Koh Phangan (8 hrs)
88,300 ฿
|
94,200 ฿
|
111,800 ฿
|
10 guests included. | Add more (up to 20): 1,500 ฿ each BOOK
|
Ang Thong Marine Park (8 hrs)
100,000 ฿
|
105,900 ฿
|
111,800 ฿
|
10 guests included. |
Add more (up to 20): 1,500 ฿ each BOOK | ||||||
|
Tour |
Low Season (May-Oct) |
High Season (Nov-Apr) |
Peak Season
(15.12. - 15.1.) |
Included
guests |
||
|---|---|---|---|---|---|---|
Samui Archipel (3 days / 2 nights) |
321,000 ฿ | 342,400 ฿ | 353,100 ฿ |
4 guests included.
BOOK |
||
Food & Beverage
COMPLIMENTARY
- Water & Softdrinks
- Welcome drink
- Coffee & Tea
- Fruits / Snacks
- Breakfast
- Dinner
- Beach restaurant transfer for lunch (own expense)
get your quote
FAQ
Charter prices for Smaragd in Koh Samui:
- Half-day charters: 51,800 – 70,600 THB
- Full-day trips: 76,500 – 111,800 THB
- Overnight cruises: 321,000 – 353,100 THB
- Low season (May–Oct)
- Peak season: December 15 – January 15
- Includes crew, fuel & equipment
- Base price includes 10 guests
Smaragd can accommodate up to 20 guests on a day trip. The base charter price includes 10 guests — additional guests can be added for a per-person surcharge. For overnight charters, the yacht accommodates up to 4 guests in 3 cabins.
Smaragd offers 6 trips from Koh Samui:
- Koh Madsum (Pig Island) (morning 4hrs) (Half-Day)
- Koh Madsum (Pig Island) (afternoon 4hrs) (Half-Day)
- Koh Madsum, Taen, Rap (8 hrs) (Full-Day)
- Koh Phangan (8 hrs) (Full-Day)
- Ang Thong Marine Park (8 hrs) (Full-Day)
- Samui Archipel (3 days / 2 nights) (Overnight)
Yes! Smaragd offers complimentary food & drinks: Water & Softdrinks, Welcome drink, Coffee & Tea, Fruits / Snacks, Breakfast, Dinner, Beach restaurant transfer for lunch (own expense). Group menus are available for an additional per-person charge.
Smaragd is a 50ft Lagoon Sailing Catamaran yacht based in Koh Samui, Thailand. This yacht is a great choice for overnight cruises.
You can request a booking for Smaragd directly through this page. Use the price calculator above to select your trip, date, and number of guests, then contact us via WhatsApp for instant confirmation. No deposit is required until your booking is confirmed.
Smaragd is available year-round, subject to existing bookings. contact us via WhatsApp to check availability for your preferred date — we usually respond within minutes.
Every charter on Smaragd includes:
- Professional Captain & Crew
- Fuel
- Basic equipment & safety gear
- Complimentary food & drinks: Water & Softdrinks, Welcome drink, Coffee & Tea, Fruits / Snacks, Breakfast, Dinner, Beach restaurant transfer for lunch (own expense)
- Private Boat incl. Captain & crew
- Fuel (to agreed destinations)
- Marina Passenger Fee
- Accident Insurance
- Safety jackets
- Towels
- Tender / Dinghy
- Butler
- Water activities: Snorkeling masks, Fishing gear (on request), Water slide (surcharge), Floating Pool (surcharge)
Yes, Smaragd is a great choice for families!
- Special kids pricing available (children under 1)
- Up to 20 guests — room for the whole family
- Fun for kids: snorkeling gear, water slide, floating pool
- Experienced crew ensures safety on board
Safety is our top priority. If weather conditions are unsafe for sailing (announced by official marine department Thailand), we will offer to reschedule your trip at no extra cost if possible. For details on cancellations and refunds, see our cancellation policy. We monitor weather forecasts daily and will inform you of any changes.
- Peak season (Dec–Feb): Book at least 2–4 weeks ahead
- Regular season (Nov, Mar–Apr): 1–2 weeks is usually enough
- Low season (May–Oct): Often available on short notice
- Holidays & weekends: Book as early as possible
- Deposit: A 50% deposit is required at the time of booking to secure your reservation.
- Balance: The remaining balance is due at the latest upon boarding.
- Cancellation: For details on cancellations and refunds, please refer to our cancellation policy.
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