THANDEKA Yacht Description
Advertised by DMA Yachting, the majestic charter yacht THANDEKA is a 120 ft sailboat. The key elements of THANDEKA are her absolute comfort and inviting socializing areas. THANDEKA spends the summer season in Thailand. She was delivered by the renowned boatbuilder Camper & Nicholsons in 1999. A well-done refit was finalized in 2017. The spacious yacht layout features 4 large cabins and easily accommodates up to 8 guests.
THANDEKA is classified primarily as a sailboat.
The sailboat features -540.0hp Caterpillar 3408-C diesel engine - 100L /hour underway and 25 L/ hour at anchor engines and a generator.
Accommodation
Master cabin: King-size round bed, large bath, showerVIP cabin: Queen-size bed, en-suite
Twin Cabin: Two single beds, en-suite
Twin Bunk Cabin: One fixed bed + pullman, en-suite
What is the cabin arrangement of THANDEKA?
- 1 Master cabin
- 1 VIP cabin
- 2 Twin cabins
THANDEKA

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Weekly price: $85,000 - $98,000
Low Season | High Season
- Length: 120'
- # of Guests: 8
- # of Cabins: 4
- # of Crew: 8
- Builder: Camper & Nicholsons
- Consumption: 100 Litres/Hr
- Cruising Speed: 10
- Max. Speed: 13
- Built Year: 1999
- Refit: 2017

Price Terms
Plus Expenses - add APA to the price you see
Plus Expenses arrangement includes the boat and crew only (without tip).
All additional/variable expenses such as Gas and Food are deducted from an Advance Provisioning Allowance (APA) - an additional deposit that is added on top of the charter price.
The expenses, such as provisioning, fuel, marina fees, are deducted from the APA. The APA is based on the price of the yacht and ranges from 15% (crewed sailing yachts) to 30% (motor yachts with higher fuel consumption).
For a sailboat like THANDEKA, the expected APA is 15% to 30% of the charter price (€12,750 - €25,500), making the charter cost €97,750 to €110,500. Exact amount will be confirmed after inquiry.
You can actively control these expenses in your preference sheet (local vs. imported beverages) and by choice of itinerary (distances traveled).
The remainder of the APA is returned after charter.
THANDEKA Yacht Charter Price
# of charter days | Base Price | APA (deposit for provisioning, fuel, docking fees, etc) | Total | Note | |
---|---|---|---|---|---|
14 day charter | 170,000EUR to 196,000EUR | 34,000EUR to 58,800EUR | 204,000EUR to 254,800EUR | Discounts outside the main season are common. | |
7 day charter | 85,000EUR to 98,000EUR | 17,000EUR to 29,400EUR | 102,000EUR to 127,400EUR | Standard charter rate, base for all calculations. | |
3 day charter | 42,500EUR to 49,000EUR | 8,500EUR to 14,700EUR | 51,000EUR to 63,700EUR | The usual formula is the 7 day charter rate divided by 6, times the number of days (3). Boat policy might differ. 85,000EUR / 6 * 3 days = 42,500EUR |
All prices are generated by a calculator and serve as a guide for new charterers. Any additional information of the Price Details section has priority over above. Availability is always subject to confirmation. Gratuity not included for it's discretionary character, usually 5%-25% of the Base Price.
Price Details
Price from: EUR85,000
High season rate: EUR98,000
Amenities
Specifications
Features
More Specifications
Diving Onboard
Furuno FS1562 SSB radio
Furuno Navnet 3D Bb multi-use processor and plotter (New 2017)
Time Zero chart software (New 2018)
Furuno FA50 AIS (New 2018)
Furuno 39 GPS (New 2018)
Inmarsat C
KVH Mini VSat TracPhone V3-IP (New 2018) for email, broadband, and phone
Raymarine Tri-data (speed, log, depth, wind) repeated at external helm and crew mess
Robertson AP300X pilot master unit
Simrad HS35 DSC VHF (New 2017)
Nauticom multipurpose screens (each helm station)
Fishing
Green Initiatives
Water Sports
Crew Information
Captain: Sammy Koesier
SAMMY KOETSIER
CAPTAIN
NATIONALITY : DUTCH
LANGUAGES: DUTCH, ENGLISH, PORTUGESE and SPANISH
Born in Portugal with the Atlantic Ocean as his backyard, Sammy has been captivated by sailing since childhood.
His lifelong passion for the sea led him to a career navigating some of the world’s most stunning and remote locations.
As Captain of S/Y Thandeka, he brings calm leadership, expert seamanship, and an adventurous spirit, ensuring every voyage is both safe and exhilarating.
When he’s not at the helm, Sammy loves hiking, discovering new cultures, and sharing great meals and stories with his crew and guests.
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JAN VERKERK
CAPTAIN
NATIONALITY : DUTCH
LANGUAGES: DUTCH, ENGLISH
A true seafarer and engineer at heart.
Jan has sailed around the world multiple times.
Equally at home steering through the toughest conditions or fine-tuning Thandeka’s systems, his technical expertise and problem-solving skills keep the yacht running smoothly.
His adventurous nature and love for exploration make every journey an exciting one.
When Jan isn’t navigating the seas, he can be found riding motorcycles, restoring vintage bikes, and seeking new challenges on land and water.
He’s always ready for the next adventure!
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CALLUM OGILVIE
ENGINEER
NATIONALITY : SOUTH AFRICAN
LANGUAGES: ENGLISH, SOUTH AFRIKAANS
Callum may be one of the newest additions to Thandeka, but in just six months, he has become an essential part of the crew.
With a keen eye for detail and a knack for problem-solving, he ensures everything on board runs flawlessly—from complex mechanical systems to fine-tuning the electrics.
If there’s a challenge, Callum is the guy to fix it!
When not in the engine room, he can be found riding his Ducati, sharing stories about South Africa, and embracing the open road.
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MAARTEN BINKSMA
CHEF
NATIONALITY : DUTCH
LANGUAGES: DUTCH, ENGLISH and PAPIAMENTO
Hailing from the Netherlands but now calling Curaçao home, Maarten is the culinary mastermind behind Thandeka’s incredible dining experiences.
Whether it’s a gourmet feast under the stars or comforting dishes to keep spirits high in rough seas, Maarten’s passion for flavor, fresh ingredients, and creativity shines through every dish.
Beyond the galley, he doubles as a park ranger, bringing his love for nature and sustainability into every aspect of his cooking.
He ensures that guests experience the best of international and local cuisine!
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MAVELLY VELANDIA
DECKHAND / DIVEMASTER
NATIONALITY : DUTCH
LANGUAGES: DUTCH, ENGLISH, SPANISH and PAPIAMENTO
With the ocean as her playground since childhood, Mavelly is not only a skilled deckhand but also an expert dive master.
A trained marine biologist, she brings a deep knowledge of the underwater world, making every dive an unforgettable experience.
From spotting elusive marine creatures to guiding guests through pristine reefs, she is the perfect dive buddy!
When she’s not maintaining the deck or leading underwater adventures, she loves dancing, capturing marine life through photography, and advocating for ocean conservation.
She’s always ready to share her love for the sea!
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JERIEL JOSEPH
DECKHAND / DIVE INSTRUCTOR
NATIONALITY : INDIAN
LANGUAGES: ENGLISH, HINDI
Originally from the Andaman Islands, Jeriel started his journey with Thandeka as a local dive guide before quickly becoming an irreplaceable member of the crew.
With years of experience running his own dive school, he knows every fish, coral, and hidden underwater wonder by name and loves sharing his knowledge with guests.
Beyond diving, Jeriel has a talent for photography, capturing the beauty of the ocean above and below the surface.
Known for his contagious laughter and joyful energy, he ensures that the crew and guests are always in high spirits.
He’s the perfect mix of professionalism and fun!
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HANNI AJIK
STEWARDESS / MASSEUSE
NATIONALITY : MALAYSIAN
LANGUAGES: ENGLISH, MALAY
Hanni brings warmth, expertise, and relaxation to the guest experience aboard Thandeka.
Whether curating impeccable service or providing soothing therapeutic massages, she ensures that guests feel pampered and at ease throughout their journey.
When she’s not attending to guests, she dedicates her time to caring for her three dogs and 18 cats—a testament to her compassionate nature.
Passionate about animal welfare and outdoor adventures, Hanni adds a gentle and nurturing touch to life on board.
She is here to make your journey even more special!
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TEYA SIRINART
STEWARDESS / HOUSEKEEPING
NATIONALITY : THAI
LANGUAGES: ENGLISH, THAI
With boundless energy and an adventurous spirit, Teya is a vibrant presence on board Thandeka.
Originally from Thailand, she’s a true sailor at heart—owning her own boat and cruising the waters of Asia whenever she gets the chance.
Her eye for detail and dedication to exceptional service ensures that every space on board is immaculate and welcoming.
With a fiery love for spicy food and early morning workouts (5 AM sharp!)
Teya is always full of life and ready for the next adventure.
She loves cooking, exploring new cultures, and meeting fellow sailors from around the world.
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