SIETE MARES
Siete Mares Yacht Charter
Step aboard Siete Mares, a state-of-the-art 2025 motor catamaran designed for those who seek the perfect balance of luxury, adventure, and relaxation. With its spacious, elegantly appointed staterooms and cutting-edge amenities, this vessel offers an unparalleled charter experience. Whether cruising through crystal-clear waters or unwinding on deck with a handcrafted cocktail, every moment on Siete Mares is tailored for comfort and indulgence.
A Luxurious and Versatile Interior
Siete Mares is built to impress, featuring hardwood decking, a hydraulic lift, and a state-of-the-art water treatment system for the ultimate eco-friendly experience. The yacht’s salon is a masterpiece of modern design, complete with a full wet bar, plush seating, and a 55-inch retractable flat-screen television for entertainment at sea. With both interior and exterior dining options, guests can enjoy gourmet meals prepared to their preferences, whether beneath the stars or in a cozy, climate-controlled setting.
Elegant Accommodations
Designed with flexibility in mind, Siete Mares accommodates up to eight guests in four beautifully appointed staterooms. Each cabin is equipped with a private television and stereo system, ensuring entertainment and relaxation at any time. The port aft cabin features convertible twin beds, seamlessly transforming into a queen to suit different guest arrangements. The crew is comfortably housed in the port forward and midship cabins, ensuring attentive service while maintaining guest privacy.
Endless Adventure on the Water
Adventure seekers will love the yacht’s impressive selection of water toys and sports equipment. Glide across the water in a Williams 110 HP, 15-foot tender, perfect for island-hopping or shore excursions. Dive beneath the waves with eight underwater scooters and top-quality snorkeling gear, or embrace the thrill of water skiing and wakeboarding. The yacht also offers four stand-up paddleboards that convert into windsurfers, a two-person kayak, and deep-sea fishing equipment for endless fun. For those who prefer a more tranquil experience, a floating dock creates the perfect space for sunbathing or enjoying a yoga session with provided mats and resistance bands.
Your Unforgettable Voyage Awaits
With its refined luxury, top-tier amenities, and a dedicated crew, Siete Mares delivers an unforgettable charter experience. Whether you’re exploring hidden coves, dining on gourmet cuisine, or simply soaking in the breathtaking ocean views, this yacht promises the adventure of a lifetime. Secure your charter today and set sail for an unparalleled voyage across the seven seas!
Every cabin has a television
The crew occupy the port forward and midship cabins.
The port aft cabin has 2 twins which can be converted into a queen bed.
Accommodations | |
---|---|
Cabins: | 4 |
Queen: | 2 |
Single Cabins: | 1 |
Showers: | 4 |
Electric Heads: | 4 |
Engine Details | |
---|---|
- | |
Fuel Consumption: | - |
Cruising Speed: | 12 knots |
Max Speed: | 20 knotsUS Gall/Hr |
Details | |
---|---|
Type: | Cat |
Beam: | 36 Feet |
Draft: | 4.2 Feet |
Pax: | 8 |
YearBuilt: | 2025 |
Builder: | Lagoon |
JetSkis: | No |
Flag: | BVI |
SatTv: | No |
Jacuzzi: | No |
A/C: | Full |
Locations | |
---|---|
Winter Area: | Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI) |
Summer Area: | Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI) |
Pick Up Locations | |
---|---|
Pref. Pick-up: | - |
Other Pick-up: | - |

Amenities | |
---|---|
Salon Tv/VCR: | Yes |
Salon Stereo: | Yes |
Sat Tv: | - |
Camcorder: | - |
Books: | - |
Board Games: | Yes |
Deck Shower: | Yes |
Water Maker: | Yes |
Special Diets: | Yes |
Kosher: | Yes |
BBQ: | Yes |
Minimum Age: | None |
Inverter: | Yes |
Voltages: | 110V |
Water Maker: | Yes |
Ice Maker: | Yes |
Sailing Instructions: | Yes |
Internet Access: | Onboard WIFI |
Hairdryers: | Yes |
Guests Smokes: | Yes, only off transom/downwind |
Crew Smokes: | No |
Pets Aboard: | No |
Hammock: | No |
Water Sports | |
---|---|
Dinghy size: | 14'9 |
Dinghy hp: | 110hp |
Water Skis Adult: | Yes |
Water Skis Kids: | Yes |
Jet Skis: | No |
Kneeboard: | No |
Windsurfer: | 2 |
Snorkel Gear: | Yes |
Tube: | 1 |
Scurfer: | No |
Wake Board: | Yes |
Kayaks 1 Pax: | No |
Kayaks (2 Pax): | No |
Floating Mats: | 1 |
Swim Platform: | Yes |
Boarding Ladder (Loc/Type): | Yes |
Sailing Dinghy: | Yes |
Beach Games: | Yes |
Fishing Gear: | Yes |
Gear Type: | Rod and Reel |
Rods: | 2 |

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 passionate chef with a rich background in fine dining, private households, and Michelin-starred kitchens. From a young age, he was drawn to the art of cooking, spending weekends at his grandmother’s side, learning the beauty of traditional flavors and the magic of fire. This early passion led him to refine his skills under some of the world’s most renowned chefs, including Nobu Matsuhisa and Daniel Boulud, as well as many other esteemed culinary figures.
With a deep respect for ingredients and technique, Davide specializes in crafting refined desserts, elegant pastries, and innovative savory dishes that balance tradition and creativity. His experience spans high-end restaurants to exclusive private dining, always bringing an uncompromising dedication to quality and a keen eye for detail.
Beyond the kitchen, Davide is an adventurer at heart, deeply connected to the ocean and the elements. Whether sourcing fresh ingredients from local producers or creating immersive farm-to-table experiences, he believes in the power of food to tell a story and bring people together.
C E R T I F I C A T E S
• STCW
• Food Hygiene Level 2
STEW
Chanry Tromp
With over six years of experience in the yachting industry, Chanry has developed a strong foundation in luxury service, guest relations, and interior management. Her career has taken her across the world’s oceans, allowing her to master the art of hospitality in an ever-changing environment while adapting to the unique demands of life at sea.
Chanry takes pride in maintaining impeccable standards, whether overseeing refits and shipyard projects, managing interior teams, or delivering seamless guest experiences. She is known for her discreet, hardworking, and adaptable approach, ensuring that every detail is attended to with professionalism and a personal touch.
Outside of yachting, Chanry has a deep love for animals and a natural connection to the outdoors. An experienced horse rider, she finds freedom in the rhythm of riding and the bond between horse and rider. She also enjoys freediving, drawn to the sense of weightlessness and peace beneath the surface. Whether on land or in the water, she values the quiet connection with nature and the care and respect it demands.
Dedicated to excellence, she brings a calm and competent presence to any team, ensuring that guests enjoy an unforgettable experience on the water.
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
Season | 2 PAX | 3 PAX | 4 PAX | 5 PAX | 6 PAX | 7 PAX | 8 PAX |
---|---|---|---|---|---|---|---|
Winter 2024 to 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 |
Summer 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 |
Winter 2025 to 2026 | $78,000 | $78,750 | $79,500 | $80,250 | $81,000 | $81,750 | $82,500 |
Summer 2026 | $80,500 | $81,250 | $82,000 | $82,750 | $83,500 | $84,250 | $85,000 |
Unless otherwise specified-Caribbean Standard All-Inclusive Charters include the following:
- Standard check-in/check-out of 12pm
- Light daily housekeeping
- Breakfast, lunch, canapés/afternoon tea, dinner and snacks
- Standard ship’s bar: vodka, gin, rum, whiskey, tequila, triple sec, mixers, local beers, table wine and water/coffee/tea and soft drinks
- Stereo with MP3/iPhone connection with indoor/outdoor speakers; 3G/4G Wi-Fi access point
- Snorkeling equipment, fishing gear, kayaks, dingy tender with outboard motors
- Water toys such as floating islands, and air mattresses
- Separate bathroom and living quarters for crew
- Reputable and licensed crew who have local knowledge of waters and are able to adjust menus based on guest’s preferences and dietary restrictions
- Operating expenses including: use of air conditioning, fuel, water, sailing permits/taxes, local taxes and crew wages
What Is Not Included in Standard All-Inclusive Charters:
- Gratuity for crew. Gratuity is at guest discretion and is typically between 15-20%
- Meals and beverages at restaurants and bars
- Rendezvous diving, ASA sailing certification courses and any other offshore excursions
- Premium wines and spirits
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.
X
Available
X
Booked
X
Hold
X
Unavailable
- : Cat
- : 36 Feet
- : 4.2 Feet
- : 8
- : 2025
- : Lagoon
- : 12 knots
- : 20 knots
- : Yes
- : No
- : Yacht offers Rendezvous Diving only
- : Bastian Tromp
- : BVI
- : No
Accommodations | |
---|---|
Cabins: | 4 |
Queen: | 2 |
Single Cabins: | 1 |
Showers: | 4 |
Wash Basins: | 4 |
Heads: | 4 |
Electric Heads: | 4 |
Engine Details | |
---|---|
- | |
Fuel Consumption: | - |
Cruising Speed: | 12 knots |
Max Speed: | 20 knotsUS Gall/Hr |
Details | |
---|---|
Refit: | - |
Helipad: | No |
Jacuzzi: | No |
A/C: | Full |
Locations | |
---|---|
Winter Area: | Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI) |
Summer Area: | Caribbean Leewards, Caribbean Windwards, Caribbean Virgin Islands (BVI) |
Pick Up Locations | |
---|---|
Pref. Pick-up: | - |
Other Pick-up: | - |

Amenities | |
---|---|
Salon Tv/VCR: | Yes |
Salon Stereo: | Yes |
Sat Tv: | - |
# of Videos: | - |
# DVDs/Movies: | Yes |
# CD's: | Yes |
Camcorder: | - |
Books: | - |
Board Games: | Yes |
Sun Awning: | Yes |
Deck Shower: | Yes |
Bimini: | Yes |
Water Maker: | Yes |
Special Diets: | Yes |
Kosher: | Yes |
BBQ: | Yes |
# Dine In: | - |
Minimum Age: | None |
Generator: | Yes |
Inverter: | Yes |
Voltages: | 110V |
Water Maker: | Yes |
Water Cap: | 350 US Gallons |
Ice Maker: | Yes |
Sailing Instructions: | Yes |
Internet Access: | Onboard WIFI |
Gay Charters: | Yes |
Nude: | Yes |
Hairdryers: | Yes |
# Port Hatches: | - |
Guests Smokes: | Yes, only off transom/downwind |
Crew Smokes: | No |
Pets Aboard: | No |
Pet Type: | - |
Guest Pets: | - |
Children Ok: | Yes |
Hammock: | No |
Windscoops: | No |
Water Sports | |
---|---|
Dinghy size: | 14'9 |
Dinghy hp: | 110hp |
Dinghy # pax: | 8 |
Water Skis Adult: | Yes |
Water Skis Kids: | Yes |
Jet Skis: | No |
Wave Runners: | No |
Kneeboard: | No |
Windsurfer: | 2 |
Snorkel Gear: | Yes |
Tube: | 1 |
Scurfer: | No |
Wake Board: | Yes |
Kayaks 1 Pax: | No |
Kayaks (2 Pax): | No |
Floating Mats: | 1 |
Swim Platform: | Yes |
Boarding Ladder (Loc/Type): | Yes |
Sailing Dinghy: | Yes |
Beach Games: | Yes |
Fishing Gear: | Yes |
Gear Type: | Rod and Reel |
Rods: | 2 |

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 passionate chef with a rich background in fine dining, private households, and Michelin-starred kitchens. From a young age, he was drawn to the art of cooking, spending weekends at his grandmother’s side, learning the beauty of traditional flavors and the magic of fire. This early passion led him to refine his skills under some of the world’s most renowned chefs, including Nobu Matsuhisa and Daniel Boulud, as well as many other esteemed culinary figures.
With a deep respect for ingredients and technique, Davide specializes in crafting refined desserts, elegant pastries, and innovative savory dishes that balance tradition and creativity. His experience spans high-end restaurants to exclusive private dining, always bringing an uncompromising dedication to quality and a keen eye for detail.
Beyond the kitchen, Davide is an adventurer at heart, deeply connected to the ocean and the elements. Whether sourcing fresh ingredients from local producers or creating immersive farm-to-table experiences, he believes in the power of food to tell a story and bring people together.
C E R T I F I C A T E S
• STCW
• Food Hygiene Level 2
STEW
Chanry Tromp
With over six years of experience in the yachting industry, Chanry has developed a strong foundation in luxury service, guest relations, and interior management. Her career has taken her across the world’s oceans, allowing her to master the art of hospitality in an ever-changing environment while adapting to the unique demands of life at sea.
Chanry takes pride in maintaining impeccable standards, whether overseeing refits and shipyard projects, managing interior teams, or delivering seamless guest experiences. She is known for her discreet, hardworking, and adaptable approach, ensuring that every detail is attended to with professionalism and a personal touch.
Outside of yachting, Chanry has a deep love for animals and a natural connection to the outdoors. An experienced horse rider, she finds freedom in the rhythm of riding and the bond between horse and rider. She also enjoys freediving, drawn to the sense of weightlessness and peace beneath the surface. Whether on land or in the water, she values the quiet connection with nature and the care and respect it demands.
Dedicated to excellence, she brings a calm and competent presence to any team, ensuring that guests enjoy an unforgettable experience on the water.
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
Sample Menu
Season | 2 PAX | 3 PAX | 4 PAX | 5 PAX | 6 PAX | 7 PAX | 8 PAX |
---|---|---|---|---|---|---|---|
Winter 2024 to 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 |
Summer 2025 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 | $70,000 |
Winter 2025 to 2026 | $78,000 | $78,750 | $79,500 | $80,250 | $81,000 | $81,750 | $82,500 |
Summer 2026 | $80,500 | $81,250 | $82,000 | $82,750 | $83,500 | $84,250 | $85,000 |
Unless otherwise specified-Caribbean Standard All-Inclusive Charters include the following:
- Standard check-in/check-out of 12pm
- Light daily housekeeping
- Breakfast, lunch, canapés/afternoon tea, dinner and snacks
- Standard ship’s bar: vodka, gin, rum, whiskey, tequila, triple sec, mixers, local beers, table wine and water/coffee/tea and soft drinks
- Stereo with MP3/iPhone connection with indoor/outdoor speakers; 3G/4G Wi-Fi access point
- Snorkeling equipment, fishing gear, kayaks, dingy tender with outboard motors
- Water toys such as floating islands, and air mattresses
- Separate bathroom and living quarters for crew
- Reputable and licensed crew who have local knowledge of waters and are able to adjust menus based on guest’s preferences and dietary restrictions
- Operating expenses including: use of air conditioning, fuel, water, sailing permits/taxes, local taxes and crew wages
What Is Not Included in Standard All-Inclusive Charters:
- Gratuity for crew. Gratuity is at guest discretion and is typically between 15-20%
- Meals and beverages at restaurants and bars
- Rendezvous diving, ASA sailing certification courses and any other offshore excursions
- Premium wines and spirits
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.