Power Catamaran Siete Mares
Where Luxury meets adventure!
“The Seven Seas are Calling”
Siete Mares will accommodate 8 charter guests in 4 staterooms that offer the option for differing cabin arrangements if needed. She is a 2025 motor catamaran with a Williams 110 HP, 15 foot, 8 passenger tender, hardwood decking, hydraulic lift, state of the art water treatment system, luxury staterooms with in suite televisions and stereo systems, galley down with full wet bar in the salon, interior and exterior dining options, interior lounge with a 55 inch retractable flat screen television, exquisitely customizable menu, eco-friendly and reef safe toiletries, bar stocked to guest preference, 1 two-person kayak, water skis, wakeboard, 4 stand up paddle boards convertible to a windsurfer, 4 underwater scooters, deep sea fishing equipment, snorkeling gear, floating dock, rendezvous scuba diving, yoga mats, exercise bands, dumbbells, board and card games and Siete Mares giveaways.
Photo Gallery
Meet the Crew
CAPTAIN: Tiago Farto Silva
Tiago was born in Lisbon and grew up in Peniche, a surf town on Portugal’s west coast. From a young age he was drawn to the water—sailing optimists and 420s, surfing, and swimming whenever he could. In his twenties, he worked as a surf instructor at Baleal Surfcamp, teaching both kids and adults from all over Europe how to catch their first wave. He later studied at the Nautical University in Lisbon, earning a degree in Nautical Sciences before joining the Norwegian merchant navy as a deck officer. His career took him across the North Sea, Gulf of Mexico, and South Atlantic aboard chemical tankers, seismic vessels, and ROV ships. In 2019, Tiago returned to Europe and began working charters in Greece and Croatia, and it also brought him to Tahiti and the Caribbean. He loves that chartering allowed him to bring together many of his passions—instructing, navigating, exploring, and life on the water—and he’s been doing it ever since. Having spent most of his life at sea, Tiago is a confident and experienced captain who enjoys sharing his knowledge and showing others the beauty of life on the ocean. Calm, capable, and deeply experienced, Tiago makes every guest feel safe, relaxed, and well taken care of.
C E R T I F I C A T E S
• RYA Yacht Master
• Ocean Skipper
• Master of Yachts 200 GT Unlimited (MCA)
• OOW 500+ GT
• GMDSS Operator
• Dynamic Positioning Operator
• STCW Instructor
• Helicopter landing officer
• First Aid Certified
• Firefighting Certified
• Helicopter Underwater Escape Training
• ENG1
CHEF: Sarah Roche
Originally from Cork, Ireland, Sarah brings over 15 years of experience in professional kitchens, restaurants, private homes and events across Ireland and North America.
Her cooking is rooted in seasonal, quality produce, influenced by her training at Ballymaloe Cookery School and her experience working with some of Ireland and Canada’s leading restaurants. She later returned to Ballymaloe as a teacher, where she cooked and taught on their 100-acre organic farm.
Sarah’s style is fresh, generous and produce-led, with influences ranging from Mediterranean and modern Irish cooking to the vibrant flavours of Asia and Latin America. She particularly enjoys creating relaxed, personalised menus that reflect each guest’s tastes, dietary requirements and the local ingredients available along the journey.
With a strong background in hospitality and private dining, Sarah brings a warm, organised and guest-focused approach to every meal.
C E R T I F I C A T E S
STCW
ENG1
Wine & Spirit Education Trust 2 & 3
Ballymaloe Cookery school intensive cooking certificate
Bachelor of Business in Culinary Arts
HACCP level 2
Understanding Allergies certificate
FIRST MATE: Dylon Holm
Driven by a deep love for people and the ocean, Dylon joined the National Sea Rescue Institute (NSRI) as a Volunteer Rescue Crew member and Class 4 Coxswain. His hands-on experience includes medical evacuations, surf rescues, CPR, and ensuring safety in high-pressure maritime environments. Whether swimming, bodyboarding, or simply keeping watch from a distance, Dylon is always focused on helping others enjoy their holiday safely. His background in bartending, customer relation allow him to create memorable, well-managed experiences—balancing fun with a quiet commitment to safety and care. With Dylon, every trip is not only enjoyable and engaging, but also supported by the calm confidence of someone who knows how to keep people safe without ever getting in the way of the moment.
C E R T I F I C A T E S
• STCW
• Designated Security Duties Certificate
• Personal Safety and Social Responsibilities
• Fire Prevention and Fire Fighting
• Elementary First Aid
• Personal Survival Techniques
• Power Boat Level 2
• ENG 1
• Class 4 Coxswain/Rescue Crew
YACHT HOST: Adhika Malhotra
Adhika grew up on the Jersey Shore, where she developed her lifelong love of being on the water. That early connection to life at sea has led her to her true passion: making guests feel completely at ease on board.
Since her teenage years, Adhika has has worked in hospitality and managed restaurants in Philadelphia, building a foundation in polished, genuine service. Also having experience as a yacht chef in the Mediterranean, Virgin Islands and the Bahamas, she brings an eye for detail and a deep understanding of how a great charter comes together, from the galley to the guest experience. Having previously worked as a yacht chef, Adhika’s transition to a dedicated stewardess role stems from her genuine love for providing hospitable service and creating cherished memories for the guests on board Siete Mares, her goal is for every guest to feel truly cared for and leave with memories that they will hold onto.
Adhika holds a Level 2 certification from the Wine & Spirit Education Trust (WSET), and she loves pairing her beverage knowledge with her talent for crafting thoughtful cocktails. She also delights in setting beautiful tablescapes and anticipating each guest’s desires before they have to ask. Whether it’s with her welcoming, positive, and friendly attitude, or a freshly styled cabin to a perfectly timed sundowner, she makes every moment on board feel inviting and effortless. Aboard Siete Mares, Adhika ensures your home away from home is relaxing, personal, and unforgettable.
C E R T I F I C A T E S
Ashburton Cookery School
Level 2 Award in Wines
Level 2 Food Safety & Hygiene for
Catering
STCW (2028)
ENG1 (2025)
Chopping Skills; Culinary
Fundamentals
Inventory & Spoilage Prevention
Forecasting and Schedule
Planning
Flower Arranging
Table setting
Mixology
The Details
Upcoming 12 Months Reservation Calendar:
| Oct 2026 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 2026 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
| Dec 2026 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Jan 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Feb 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |||
| Mar 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Apr 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
| May 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Jun 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
| Jul 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Aug 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
| Sep 2027 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
Note: this calendar is not always 100% current. Please contact us for more information about available dates aboard this yacht.
Hours required between charters: 48, Inquire for 24
7-night Charter Rates by Group Size
| Passengers: | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|
|
Summer 2026 |
$69,000 | $69,000 | $69,000 | $69,000 | $69,000 | $69,000 | $69,000 |
|
Winter 2026 to 2027 |
$80,500 | $81,250 | $82,000 | $82,750 | $83,500 | $84,250 | $85,000 |
Cabin Layout
Specifications
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 large queen bed.
Yacht is based out of Scrub Island Resort & Marina, BVI
2025/2026 Season Locations:
BVI: October 2025 – April 2026
West Mediterranean, Corsica & Sardinia: June 6th – September 2026.
Yacht will return to Caribbean after summer for 2026/2027 BVI season
Inquire for more details.
Yacht is based out of Olbia, Sardinia
2025/2026 Season Locations:
BVI: October 2025 – April 2026
West Mediterranean, Corsica & Sardinia: June 6th – September 2026.
Yacht will return to Caribbean after summer for 2026/2027 BVI season
Inquire for more details.
(1) Wakeboard
(1) Junior wakeboard
(1) Towable tube
(4) SUP’s – 2 of which have a sail kit
Floating Dock
(1) 2 person Kayak
(8) Sea Scooters
(2) Windsurfers
(1) e-foil (use permitted with signed waiver)
Interested in booking?
"*" indicates required fields