Ang Thong Marine Park (10 hrs)
Most people don't realize Ang Thong Marine Park sits in a geological sweet spot—42 islands formed by limestone uplift millions of years ago, creating something that genuinely looks photoshopped. The park's nickname, Golden Bowl, comes from Koh Mae Koh's famous emerald lagoon, which looks unreal until you're actually swimming in it.
The Smaragd, a Lagoon 50ft catamaran based out of Koh Samui, cuts through these waters like it was built for them—which, honestly, it kind of was. Dual hulls mean stability in Thailand's tropical showers, and there's something pretty cool about how catamarans handle the monsoon season swells without that rocky feeling. Even better for Thailand adventures, you've got space. Twenty guests spread across 50 feet means nobody's fighting for deck chairs at sunrise.
Thailand proves that turquoise has at least 50 shades. Ang Thong National Marine Park (Golden Bowl) shows them all—from pale jade in shallow bays to deep sapphire where the underwater cliffs drop. Your crew knows which anchorages give you the calmest mornings, where the snorkeling actually delivers turtles instead of tourists, and how to time your beach stops before the afternoon rush hits.
Bring comfortable swimwear. Those warm tropical showers? Part of the real Thailand experience, not something to dodge. Peaceful mornings anchored off deserted beaches, midday swims in water that feels like bathwater, and afternoons cruising between islands—this is the super chill way to see what makes Koh Samui's waters legendary. Perfect choice for your Thailand yacht charter.
See yacht detailsSurrounding Spots
At a Glance
At a Glance
ABOUT SMARAGD
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!
This is the perfect vessel for your Fullday trip to Ang Thong Marine Park (10 Hours).
FACILITIES
- Multiple washrooms
- Saloon
- Sun-protected area / Awning
- Freshwater Shower
- Inflatable Pool
FACILITIES
- Multiple washrooms
- Saloon
- Sun-protected area / Awning
- Freshwater Shower
- Inflatable Pool
pricing
(May-Oct) 100,000 ฿
(Nov-Apr) 105,900 ฿
(15.12. - 15.1.) 111,800 ฿
Add more (up to 35): 1,500 ฿ each
Prices include 7% VAT. Subject to changes. Final amount is charged in THB.
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 • ThaiFood & Beverage
COMPLIMENTARY
- Water & Softdrinks
- Welcome drink
- Coffee & Tea
- Fruits / Snacks
- Breakfast
- Dinner
- Beach restaurant transfer for lunch (own expense)
get your quote
Frequently Asked Questions about Ang Thong Marine Park (10 hrs)
Charter prices for Smaragd in Koh Samui:
- Low season (May–Oct): 100,000 THB
- Regular season: 105,900 THB
- Peak season: 111,800 THB
- Base price includes 10 guests
- Extra guests: 1,500 THB per person
This trip accommodates up to 35 guests. The base price includes 10 guests — additional guests can be added at 1,500 THB per person. Children under 1: 1,500 THB per child.
- Ang Thong Marine Park (10 hrs)
- Koh Madsum (Pig Island) (afternoon 4hrs)
- Koh Madsum (Pig Island) (morning 4hrs)
- Koh Madsum, Taen, Rap (8 hrs)
- Koh Phangan (8 hrs)
- Samui Archipel (3 days / 2 nights)
Yes! Smaragd offers complimentary food & drinks: Water & Softdrinks, Welcome drink, Coffee & Tea, Fruits / Snacks, Breakfast, Dinner, Beach restaurant transfer for lunch (own expense).
Smaragd is a 50ft Lagoon yacht based in Koh Samui, Thailand.
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 35 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.
Also Available On
Other Yachts for Ang Thong Marine Park
Ang Thong Marine Park (7h)
Custom Build 35ft
Full-day53,000 THB
Ang Thong Marine Park (2 days / 1 night)
Fountaine Pajot 43ft
Full-day91,800 THB
Ang Thong Marine Park (2 days / 1 night)
Shuttleworth / Floeth 44ft
Full-day141,200 THB
Ang Thong Marine Park (2 days / 1 night)
Lagoon 44ft
Full-day153,000 THB
Ang Thong Marine Park (8h)
Princess Yacht 64ft
Full-day341,300 THB