SIETE MARES Yacht Charter
Yacht Description
SIETE MARES yacht is a 78.00 ft long motor yacht catamaran and spends the summer season in Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI) and winter season in Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI). It was built by Lagoon in 2024. The yacht layout features 4 cabins and accommodates 8 guests. The cabin arrangement is following: 2 queen cabins, 2 twin cabins.
and a generator.
Accommodation
The crew occupy the port forward and midship cabins.
The port aft cabin has 2 twins which can be converted into a queen bed.
Cabin Breakdown
SIETE MARES Yacht Details
Length
Guests
Cabins
Crew
Built by
Weekly price low-high season
Cruising Speed
Max. Speed
SIETE MARES Charter Price Details
Season Name | 2 guests | 3 guests | 4 guests | 5 guests | 6 guests | 7 guests | 8 guests | 9 guests | 10 guests | 11 guests | 12 guests |
Winter 2024 to 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $0 | $0 | $0 | $0 |
Summer 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $0 | $0 | $0 | $0 |
Winter 2025 to 2026 | $78,000 | $78,750 | $79,500 | $80,250 | $81,000 | $81,750 | $82,500 | $0 | $0 | $0 | $0 |
Summer 2026 | $80,500 | $81,250 | $82,000 | $82,750 | $83,500 | $84,250 | $85,000 | $0 | $0 | $0 | $0 |
SIETE MARES yacht charter price
# of charter days
Base Price
APA (deposit for provisioning, fuel, docking fees, etc)
Total
Note
14 day charter
140,000
to
160,000
28,000 to
48,000
168,000 to 208,000
Discounts outside the main season are common.
7 day charter
70,000
to
80,000
14,000 to
24,000
84,000 to 104,000
Standard charter rate, base for all calculations.
3 day charter
35,000
to
40,000
7,000 to
12,000
42,000 to 52,000
The usual formula is the 7 day charter rate divided by 6, times the number of days (3).
Boat policy might differ.
70,000 / 6 * 3 days = 35,000
1 day charter
11,667
to
16,000
2,333 to
4,000
14,000 to 20,000
Please inquire, the possibility/availability of a 1 day charter needs to be verified.
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.
# of charter days | Base Price | APA (deposit for provisioning, fuel, docking fees, etc) | Total | Note | |
---|---|---|---|---|---|
14 day charter | 140,000 to 160,000 | 28,000 to 48,000 | 168,000 to 208,000 | Discounts outside the main season are common. | |
7 day charter | 70,000 to 80,000 | 14,000 to 24,000 | 84,000 to 104,000 | Standard charter rate, base for all calculations. | |
3 day charter | 35,000 to 40,000 | 7,000 to 12,000 | 42,000 to 52,000 | The usual formula is the 7 day charter rate divided by 6, times the number of days (3). Boat policy might differ. 70,000 / 6 * 3 days = 35,000 | |
1 day charter | 11,667 to 16,000 | 2,333 to 4,000 | 14,000 to 20,000 | Please inquire, the possibility/availability of a 1 day charter needs to be verified. |
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: 70,000
High season rate: 80,000
GENERAL NOTES:
MINIMUM NIGHTS: 4
For 6 night charters, divide weekly rate by 7 nights X 6 nights. For 5 nights or less, divide weekly rate by 6 nights X number of nights.
72 HOURS REQUIRED FOR TURNAROUND
**FLAT RATE OFFER - Siete Mares is offering a flat rate of $70,000 for charters taking place by October 31, 2025**
SLEEP ABOARD: The yacht does not offer sleepaboards
Yacht is Full Board only.
CHRISTMAS/NEW YEARS ('25/'26):
7 night minimum. Scrub Island ports required.
CHRISTMAS 2025: 1-8 guests @ +10% surcharge over 8 pax rate ($90,750) - charter must end no later than 12/27
NEW YEARS 25/26: 1-8 guests @ +20% surcharge over 8 pax rate ($99,000)
SAINT MARTIN / SAINT BARTHS RELOCATION FEE:
Relocation fee of $4,000, minimum 48 hours required on either side of charter dates (in addition to normal turnaround time)
for boat transit. Please inquire for availability.
St. Vincent & the Grenadines Relocation Fee:
Inquire with us for availability and rates.
GENERAL NOTES:
MINIMUM NIGHTS: 4
For 6 night charters, divide weekly rate by 7 nights X 6 nights. For 5 nights or less, divide weekly rate by 6 nights X number of nights.
72 HOURS REQUIRED FOR TURNAROUND
**FLAT RATE OFFER - Siete Mares is offering a flat rate of $70,000 for charters taking place by October 31, 2025**
SLEEP ABOARD: The yacht does not offer sleepaboards
Yacht is Full Board only.
CHRISTMAS/NEW YEARS ('25/'26):
7 night minimum. Scrub Island ports required.
CHRISTMAS 2025: 1-8 guests @ +10% surcharge over 8 pax rate ($90,750) - charter must end no later than 12/27
NEW YEARS 25/26: 1-8 guests @ +20% surcharge over 8 pax rate ($99,000)
SAINT MARTIN / SAINT BARTHS RELOCATION FEE:
Relocation fee of $4,000, minimum 48 hours required on either side of charter dates (in addition to normal turnaround time)
for boat transit. Please inquire for availability.
St. Vincent & the Grenadines Relocation Fee:
Inquire with us for availability and rates.
Price Terms
InclusiveSIETE MARES Yacht Charter Locations
Summer Season
Winter Season
Amenities
Specifications
Features
More Specifications
Diving Yacht offers Rendezvous Diving only
Fishing
Green Initiatives
Water Sports
Crew Information
Captain: Bastian Tromp
CAPTAIN
Bastian Tromp
Growing up in South Africa, Bastian was always surrounded by nature. He found creative ways to indulge in it: mountaineering, surfing, scuba diving, or free diving—anything that would bring him closer to the elements. His enduring love for the sea naturally led him to become a skipper.
Qualifying for his license on the challenging South African waters, Bastian's training prepared him for whatever the ocean might bring. His first voyage was a daring Atlantic crossing, which paved the way for numerous other journeys. His skills and dedication quickly saw him advance to the position of Captain.
Bastian has completed two successful seasons in the Caribbean, offering luxury charter experiences that seamlessly blend his passions for sailing and connecting people with nature. Even on land, he is often sought to lead explorations and camping trips, making chartering a natural extension of his abilities.
Bastian is truly passionate about the sea, nature, and our connection to it. An avid free diver, he loves the tranquility that comes with being underwater, appreciating the physical and mental challenges the sport demands while exploring a whole other world beneath the surface. He has an uncanny knack for finding the perfect equation for a divine sunset. For him, providing an unforgettable experience on the sea is a true joy, blending adventure and relaxation in perfect harmony.
C E R T I F I C A T E S
• RYA/MCA Yacht Master Oceans
• Yacht and Boat-building Level 2
• ENG1 (Medical Certificate)
• STCW
• Super Yacht Training
• RYA PWC (Jet-ski)
• RYA Powerboat Level 2
• RYA Diesel Engine
• IRATA Rope Access Level 1
• PADI Free Diving
• PADI Advanced Diving
• Skydive ISP License
• DSC/VHF Short Range Certificate
CHEF
Davide Coulssi
Davide is a chef from the Liguria region in Italy, who discovered his passion for food in his grandmother’s kitchen, learning to make fresh pasta and cakes. Starting in professional kitchens at a young age, he travelled widely, working in Michelin-starred restaurants under legendary chefs like Daniel Boulud.
Five years ago, Davide transitioned to the yachting industry, bringing his culinary talents to the high seas. He loves to explore new ingredients and flavors, continually enhancing his dishes.
Beyond the kitchen, Davide enjoys free diving, spearfishing, running, and yoga. He has a background in professional water polo from his youth in Genoa. Passionate about baking sourdough and creating nutritious meals with fresh ingredients, Davide’s dedication to his craft and culinary excellence is unwavering.
C E R T I F I C A T E S
• STCW
• Food Hygiene Level 2
STEW
Chanry Tromp
Chanry's adventurous spirit and love for the ocean led her to pursue a career at sea. Growing up in Southern Africa, she was surrounded by wild coasts, vast deserts, and open fields, instilling in her a deep respect for the elements. As a teenager, she left Africa to travel the world, beginning her maritime career in the South of France. There, she worked on various superyachts, providing unique luxury experiences for guests across the Mediterranean.
Chanry has also spent months navigating Southern African waters with her brother Bastian as skipper. Known for her kindness and love for people, she excels at creating memorable, stress-free experiences for her guests. Her passion for hosting has been evident throughout her six-year career as a hostess in both the Caribbean and Mediterranean seas.
To balance her life at sea, Chanry combines freediving with yoga, which she trained in Indonesia. This harmony between her work and well-being allows her to continue her journey on the ocean with enthusiasm and grace.
C E R T I F I C A T E S
• STCW
• Food and Hygiene Level 2
• KDW Advanced Silver Service
• Power Boat Level Two
YACHT HOST
Sarai Ben Ari
Sarai's journey has taken her from the picturesque coastlines of Italy, Germany, and Israel to the serene decks of luxury yachts. Raised with a deep connection to the sea as the daughter of a skipper, she has always been passionate about exploring the beauty of the outdoors. Her love for the ocean led her to competitive windsurfing and scuba diving, capturing the wonders of nature through her lens with photography.
With a background steeped in Mediterranean and Italian cuisines, Sarai initially brought her talents to the galley, crafting meals that brought people together around the dining table. Her experiences in hospitality and her service as a Commanding Officer have instilled in her a profound appreciation for human connection and companionship.
After completing two successful seasons in the Caribbean offering luxury charter experiences, Sarai now brings her passion for the outdoors and her dedication to creating memorable experiences to her role as a yoga instructor and vacation curator. She delights in sharing the activities she loves with her guests, from tranquil yoga sessions to immersive adventures that showcase the natural beauty of their surroundings. Passionate about free diving, Sarai also enjoys introducing guests to the serene and awe-inspiring world beneath the waves. She is committed to crafting the ultimate vacation experience, fostering connections, and creating lasting memories for everyone on board.
C E R T I F I C A T E S
• HACCP Food Safety System for
• Restaurants and Other Catering
• Services
• STCW
• 200h Yoga Teacher Training
• Specialty MyoYin Training
• PADI Rescue Diver
• Officer’s Course
Menu
Sample Menu
Reviews
We could not have asked for a better crew. You have been the key to making our vacation an adventure of a lifetime which we will never forget. We have enjoyed our conversations with you both, and are in awe of your worldly travels and experiences. We would love for our paths to cross again some day!
Reflecting on our 40th Birthday journey in the BVI will forever bring a grin to our faces and a glow to our hearts.
Bastian, your skills in navigating the seas were nothing short of impressive. Your calm demeanor and leadership was very appreciated as it helped relax our group.
Sarai, your culinary wizardry had us convinced we were dining at a Michelin star restaurant on the high seas. I swear your poke bowl had us singing its praises louder than the ocean waves. Somehow you read our minds when prepping our menu.
As you both continue on your journey, we wish you nothing but smooth sailing and endless culinary delights.
Gallery
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