Yacht Description
Big cat, simple win. SIETE MARES is a 78ft Lagoon Seventy 8 power catamaran delivered in 2025, set up to sleep 8 guests in 4 en-suite cabins. The payoff is the volume: you can actually spread out, rather than take turns.
Water access, sorted. The hydraulic swim platform makes getting in and out of the sea feel less like a gym class. Add the outdoor shower and you can go from saltwater to lunch without importing half the ocean inside.
Outdoor living that works. There is an extensive flybridge with seating, sun loungers, and a bar, plus dining options inside and out. Short version: everyone stays in the same orbit.
Toys for all ages. You get a Williams 4.57m tender, plus a properly loaded toy box including an e-foil (use permitted with signed waiver), 8 sea scooters, wakeboards, water skis (adult and kids), a towable tube, SUPs (including sail kits), a 2-person kayak, snorkel gear, fishing gear, and a floating dock.
Cabins with logic. The layout is flexible: three queen-bed cabins plus a twin that converts to a queen, and every cabin has a TV. Good for families, or couples who do not want to draw the short straw.
Broker Review
Onboard visit
SIETE MARES is stunning, with a style that's genuinely well executed throughout. Her yacht hostess, Sarai Ben Ari, won this year's tablescape competition with a strikingly original Nordic theme. This year alone, SIETE MARES picked up four awards, including Best in Show for her size class, Best Flavoured Water, and Best Dessert.
Klara Jakobsen
Broker Assistant
Contact me
Specifications
- Length overall
- 78.1ft / 23.8
- Beam
- 11m
- Draft
- 0.39m
- Builder
- Lagoon
- Year built
- 2025
- Type
- Power Catamaran
- Cruising speed
- 12 knots
- Top speed
- 16 knots
- Generator
- Yes
- Fuel
- Cruising 80 Litres/Hr / Max 120 Litres/Hr / Eco 75 Litres/Hr (Litres/Hr)
- Consumption
- 80 Litres/Hr
- Guests
- 8
- Cabins
- 4
Charter Price
From $65,000 to $69,000 per week, plus 30% APA.
Plus Expenses arrangement — boat and crew only, without tip.
Charter days
Base price
APA (30%)
Total estimate
Note
14 days
$130,000 — $138,000
$39,000 — $41,400
$169,000 — $179,400
Discounts outside main season common
7 days
$65,000 — $69,000
$19,500 — $20,700
$84,500 — $89,700
Standard charter rate
3 days
$32,500 — $34,500
$9,750 — $10,350
$42,250 — $44,850
Estimate for a short charter
All prices generated as a guide. Availability subject to confirmation. Gratuity discretionary, typically 5%–25% of the base price. APA rate as published in the yacht’s rate sheet.
Variable expenses — fuel, food, marina fees — are deducted from an Advance Provisioning Allowance (APA), an additional deposit added to the charter price. The remainder is returned after charter.
Summer Season
Winter Season
- Total guests
- 8
- Total cabins
- 4
- Queen cabins
- 3
- Double cabins
- 3
- Twin cabins
- 1
- A/C
- Full
4 staterooms for 8 guests.
| Cabin | Bed Size | Bathroom Details | AC |
|---|---|---|---|
| Primary Suite | King size bed | Private en-suite bathroom | Full |
| VIP Suite | Queen size bed | Private en-suite bathroom | Full |
| Guest Cabin (Queen) | Queen size bed | Private en-suite bathroom | Full |
| Guest Cabin (Twin, convertible) | Twin beds (convertible to a queen) | Private en-suite bathroom | Full |
- Nationality
- Portuguese
Trained in Cape Town with 75,000+ nautical miles sailed, she keeps meal timing on pace for busy charter days. Her ingredient-driven, globally influenced menus reflect experience from events like the Monaco Grand Prix and Oyster regattas.
- South African nationality
- Formal culinary training in Cape Town
- 75,000+ nautical miles sailed and a global circumnavigation
- Certified: IYT Professional Yacht Chef, SYCA Super Yacht Chef, Food Hygiene and Safety Level 3, STCW and PDSD
Runs interior service while also leading yoga sessions and water time, including freediving introductions. She has completed two Caribbean charter seasons and holds PADI Rescue Diver training to support safe days on the water.
- Israeli nationality
- Two successful Caribbean charter seasons
- Certified: Yoga Alliance Teacher 200h and Yin Yoga Instructor
- Certified: PADI Rescue Diver and STCW
Supports safe, well-managed water sessions with experience in medical evacuations, surf rescues, and CPR through NSRI. Helps keep watch and operations steady so guests can focus on swimming and watersports.
- South African nationality
- NSRI Volunteer Rescue Crew member and Class 4 Coxswain
- Certified: STCW and ENG1
- Power Boat Level 2
Brings merchant-navy deck officer experience across the North Sea, Gulf of Mexico, and South Atlantic to keep navigation and passage planning controlled. His charter background spans Greece and Croatia plus Tahiti and the Caribbean.
- Portuguese nationality
- Degree in Nautical Sciences (Nautical University in Lisbon)
- Worked as a deck officer in the Norwegian merchant navy
- Certified: Master of Yachts 200 GT Unlimited (MCA), RYA Yacht Master, Dynamic Positioning Operator, GMDSS Operator
Qualified in South African waters and has run two Caribbean charter seasons, keeping guests moving safely between anchorages and activities. His background includes an Atlantic crossing and advanced dive training to support days centered on the water.
- South African nationality
- Two successful Caribbean charter seasons
- Certified: RYA/MCA Yacht Master Oceans and STCW
- Certified: PADI Advanced Diving and PADI Free Diving
-
E-foil board:
Today’s most popular toy for flying above the water, with use permitted by waiver. -
Hydraulic swim platform:
Easy water access and a great launch point for sea scooters, SUPs, and tow toys. -
8 Sea Scooters:
Plenty to share, so everyone can explore reefs and bays together at their own pace.
- BBQ
- Yes
- Internet
- Onboard WIFI
| Toy | description |
|---|---|
| Jet Ski | Jet Ski for riding on the water. |
| E-foil | 1 e-foil (use permitted with signed waiver) for electrically powered hydrofoil riding. |
| Sea scooters | 8 sea scooters for underwater propulsion. |
| Seabobs | 8 Seabobs for underwater propulsion. |
| Tube - towable | 1 towable tube. |
| Wakeboard | 1 wakeboard (adult and kids). |
| Junior wakeboard | 1 junior wakeboard. |
| Water skis | 1 set of water skis (adult and kids). |
| Paddleboards | 4 stand-up paddleboards, with 2 sail kits. |
| Windsurfers | 2 windsurfers. |
| Kayak | 1 2-person kayak. |
| Kneeboard | Kneeboard for towing behind the tender. |
| Floating dock | 1 floating dock. |
| Floating mats | Floating mats for relaxing on the water. |
| Snorkeling gear | Snorkel gear for guests. |
| Scuba diving equipment | Scuba diving equipment for diving. |
| Fishing gear | Fishing gear for guests. |
| Beach games | Beach games for guests. |
| Inflatable Jet Ski Dock | Inflatable Jet Ski Dock for parking a Jet Ski alongside. |
- Overnight Oats – Wholegrain GF oats with oat milk, shaved coconut, chia seeds, dates, cinnamon, fruits, almond butter & granola
- Pancakes – Topped with maple syrup; optional add-on of almond butter and berries
- Chia pudding – Chia seeds soaked in coconut milk and lime juice, topped with shaved coconut & berries
- Smoothie bowls – All the Greens/Acai/
- Avocado Smash toast – Homemade sourdough topped with smashed avocado, fresh tomato, basil-infused olive oil
- Eggs Benedict – On an English muffin, served with hollandaise
- Breakfast Taco – Homemade tortilla, smashed avocado, fried eggs, spicy tomato salsa, chopped crunchy bacon
- French Omellete – Suggesting of the day from the chef
- Croissant Sandwich – Smoked salmon, dill, cream cheese, cucumber pickles
- Shakshouka – Ottolenghi style
- Served daily – Fresh fruit platter, homemade sourdough bread, and fresh pastries
- Fresh Linguini al Limone – Lemon and Sicilian prawns
- Roast Beef – Arugula salad, shaved pecorino, honey mustard vinaigrette
- Black squid Paella – Bomba rice, squid, black ink
- Homemade spinach and Ricotta ravioli – Brown butter and sage sauce
- Vegetable flam – Topped with goat cheese cream
- Cauliflower Steak – Yoghurt & molasses dressing, pomegranate, seasonal herbs
- Catch of the day – Oven baked with Mediterranean vegetables
- Tuna Tartar – Olive oil, lemon zest, garlic, aromatized bread crumbs
- Half Chicken – On the barbecue with roasted pineapple and coconut curry sauce
- Udon Noodle Salad – Udon noodles, bokchoi, bacon, peanut cajun sauce
- Beef Cheek Stew – Cooked in red wine, served with mashed potatoes
- Coq au Vin – Served with pan-roast seasonal vegetables
- Pichana Steak – Barbecue, with potato wedges and yuca chips
- Moroccan Lamb Chops – Chermoula sauce, fig pomegranate salad, couscous
- Sole Mugnaia – Butter, lemon, capers, parsley
- Nobu Style Black Cod with Miso – Marinated three days, served with coconut rice
- Creamy Lobster Pappardelle – Pappardelle pasta, fresh lobster, creamy sauce
- Lasagne – Traditional bolognese ragu cooked for 8 hours, layered with fresh lasagne sheets
- Crepes stuffed with mushroom – On a bed of cheese fondue
- Freshly baked Rattatouile – Served with savron-infused jasmine rice
- Tiramisu
- Raspberry Chocolate Mousse
- Meringue – With red fruits and whipped cream
- Mango Tart – Served with vanilla ice cream
- Lava Cake
- Hazelnut cake – Marsala zabaione
- Crepes Suzette – With Armagnac
- Sticky Toffee – With caramel sauce
- Bella Elena Pears – Pears cooked in wine, served with ice cream
- Millefollie – Cream and berries
- Raspberry Tarte
- Bruschetta
- Fried Octopus tempura – With homemade aioli
- Cod Mille Feuille
- Salted Anchovies – Salsa verde and toast garlic bread
- Charcuterie board
- Beef Empanadas – Chimichurri sauce
- Baked feta and figs – On sourdough toast
- Whipped Feta – Roasted olives and fresh thyme
- Toast brioche – Mushroom duxelles and wagyu steak
- Salmon cracker – Avocado mayonnaise
- Mini Lobster rolls
- Mahi Mahi in tigers milk Ceviche – Fresh mahi mahi, lime, ginger, coconut milk & cilantro
- Tuna Tataki – Glazed soya & pea shoots; sesame & pistachio crumple, aged soya
- Caeser Salad – Shredded roast chicken, 36 months parmesan, fried capers, sourdough croutons
- Smoked Beetroot Carpaccio with salmon gravlax – Slow-roasted beetroot, salmon gravlax, goat cheese cream, fresh thyme
- Barley Salad – Roast pumpkin, grilled halloumi, roast almonds, mint coriander pesto
- Salmorejo – Spanish cold soup made with fresh tomatoes and raspberries
- Mezze Platter – Babaganush, tzatziki, hummus, flatbread, olives, fresh salad, falafels, tahini
- Truffle goat cheese and honey tart – All homemade by the chef
- Vitello Tonnato – Pink veal lion with a tuna & caper sauce
Chef’s Style & Influences
Mediterranean and Italian classics with global touches, from mezze and ceviche to miso-marinated fish.
Onboard Entertainment
Board and card games, Books, Camcorder, Media system, iPod dock, Salon stereo
Sustainability
Registry & Permits
- Turnaround
- 72
Charter Reviews
SIETE MARES
March 2026 BVI Charter
To the best crew ever!
Tiago, Dylan, Kiki, and Julianna, you are all amazing! This was by far the best spring break we have ever had! We don't want to leave you! Your hospitality, kindness, professionalism and smiling faces are unmatched! You made this trip unbelievable. Best drink and food ever. Kiki, Mia really isn't kidding about having you make her wedding food. We will follow you around the world! We are sad to leave but will be back. We also hope to get you to Wisconsin.
Love,
Lloyd, Katie, and crew
Tiago, Dylan, Kiki, and Julianna, you are all amazing! This was by far the best spring break we have ever had! We don't want to leave you! Your hospitality, kindness, professionalism and smiling faces are unmatched! You made this trip unbelievable. Best drink and food ever. Kiki, Mia really isn't kidding about having you make her wedding food. We will follow you around the world! We are sad to leave but will be back. We also hope to get you to Wisconsin.
Love,
Lloyd, Katie, and crew
SIETE MARES
March 2026 BVI Charter
What a gift this time has been for our family memories we will carry forever.
Thank you for such and incredible experience.
-Billy and Terra
Thank you for such hospitality and trip of a lifetime! We are so grateful for the whole crew.
-Lizzy and Nate
Thank you for such and incredible experience.
-Billy and Terra
Thank you for such hospitality and trip of a lifetime! We are so grateful for the whole crew.
-Lizzy and Nate
SIETE MARES
February 2026 BVI Charter
Dear Captain Tiago, Kiki, Dillon, Julianna,
What an absolutely unforgettable week! The 8 of us arrived excited for an adventure, but none of us could have imagined just how incredible this experience would be because of all of you.
Captain Tiago, thank you for guiding us smoothly and safely while making everyday feel effortless and fun.
Dillon, you were always there with a smile ready to help with anything and everything that made our trip so perfect.
Kiki, your cooking was truly 5 star. Every meals was a masterpiece and something we looked forward to each day-better than many of the restaurants we have been to!
Julianna, you spoiled us from morning to night with kindness, attention to detail, and the most creative cocktails that always seemed to appear right when we needed them- and even when we didn't!
Together, you made us feel completely taken care of - like kings and queens for the week. Thank you for the laughter, the hospitality, the incredible food and drinks and for creating memories the 8 of us will cherish for years to come.
With heartfelt thanks and appreciation, your very spoiled group of 8!
EDFR-BVI 2026
Eat Drink Float Repeat
-The Ignozzi Family
What an absolutely unforgettable week! The 8 of us arrived excited for an adventure, but none of us could have imagined just how incredible this experience would be because of all of you.
Captain Tiago, thank you for guiding us smoothly and safely while making everyday feel effortless and fun.
Dillon, you were always there with a smile ready to help with anything and everything that made our trip so perfect.
Kiki, your cooking was truly 5 star. Every meals was a masterpiece and something we looked forward to each day-better than many of the restaurants we have been to!
Julianna, you spoiled us from morning to night with kindness, attention to detail, and the most creative cocktails that always seemed to appear right when we needed them- and even when we didn't!
Together, you made us feel completely taken care of - like kings and queens for the week. Thank you for the laughter, the hospitality, the incredible food and drinks and for creating memories the 8 of us will cherish for years to come.
With heartfelt thanks and appreciation, your very spoiled group of 8!
EDFR-BVI 2026
Eat Drink Float Repeat
-The Ignozzi Family
SIETE MARES
NYE 2025 BVI Charter
The best boat with the best crew!
Our second time on Siete Mares was even better than our first time. We anticipated this trip during 2025 because we knew how special this would be.
Bastian, Sarai, Sylon, and Kiki created such a beautiful, relaxing, joyful experience for our family - a truly treasured time for us. We will always be grateful for the thought and effort put into each day. you are all so attentive and thoughtful in your details.
We are already looking forward to our 3rd trip together
-The Rules
Our second time on Siete Mares was even better than our first time. We anticipated this trip during 2025 because we knew how special this would be.
Bastian, Sarai, Sylon, and Kiki created such a beautiful, relaxing, joyful experience for our family - a truly treasured time for us. We will always be grateful for the thought and effort put into each day. you are all so attentive and thoughtful in your details.
We are already looking forward to our 3rd trip together
-The Rules
SIETE MARES
Christmas 2025 BVI Charter
What a spectacular week aboard Siete Mares with the most amazing crew ever! From sunrises to sunsets, every day was filled with adventure, efoiling, sea scooters, stand up paddelboards, kayaking, waterskiing, scenic hikes, and the grounding, soul centering yoga practice led by Sarai. Each experience felt perfectly curated and balanced, exhileration and calm in the most magical way.
And then of course there was Kiki's food - simply unforgettable. Every meal somehow outdid the last with imaginative tablescapes and stunning presentations that made each gathering into a celebration. The flavors, the creativity, the care - pure artistry. (And the never ending, self filling snack baskets, legendary)!
The Coopers
And then of course there was Kiki's food - simply unforgettable. Every meal somehow outdid the last with imaginative tablescapes and stunning presentations that made each gathering into a celebration. The flavors, the creativity, the care - pure artistry. (And the never ending, self filling snack baskets, legendary)!
The Coopers
SIETE MARES
May 2025
Wow! Thank-you so much for the most amazing trip.
You guys are fantastic and we don't think we will ever find a crew as thoughtful as you.
You literally thought of every detail to make the experience perfect... you made our vacation unforgettable! We will cherish the memories we made on this charter forever. From the impeccable meals, yoga morning sessions to the unforgettable scenery, we really loved every second.
The perfect boat, the best crew, thanks so much again!
You guys are fantastic and we don't think we will ever find a crew as thoughtful as you.
You literally thought of every detail to make the experience perfect... you made our vacation unforgettable! We will cherish the memories we made on this charter forever. From the impeccable meals, yoga morning sessions to the unforgettable scenery, we really loved every second.
The perfect boat, the best crew, thanks so much again!
SIETE MARES
April 2025
This was such an amazing trip for our family. Best crew EVER!! You all bring a beautiful + calm energy that permeates throughout the boat + sea.
From the yogi mornings; to the love + passion put into each meal prepared and served; to
the patience + joy sailing +
playing with our children. A special thanks for the thousands of teas brewed + the daily surf reports + guidance. We were able to stay in the moment + share memories that will last forever. The route chosen through the BVIs was perfect.
Much Love
From the yogi mornings; to the love + passion put into each meal prepared and served; to
the patience + joy sailing +
playing with our children. A special thanks for the thousands of teas brewed + the daily surf reports + guidance. We were able to stay in the moment + share memories that will last forever. The route chosen through the BVIs was perfect.
Much Love
SIETE MARES
March 2025
Siete Mares family,
Thank you so much for another incredible week in the BVI. Of course the boat itself is
incredible. We had all the space + toys we could possibly need. But more importantly,
you the crew helped to make this another unforgettable time for our family. You
prepared + predicted for our every need. We loved learning to use the e-foil, snorkeling
in every possible spot, and the yoga was an amazing way to start the day on the boat.
This is our third vacation with you and each trip has been better than the last. Thank
you so so much for creating another wonderful family week for us.
Thank you so much for another incredible week in the BVI. Of course the boat itself is
incredible. We had all the space + toys we could possibly need. But more importantly,
you the crew helped to make this another unforgettable time for our family. You
prepared + predicted for our every need. We loved learning to use the e-foil, snorkeling
in every possible spot, and the yoga was an amazing way to start the day on the boat.
This is our third vacation with you and each trip has been better than the last. Thank
you so so much for creating another wonderful family week for us.
SIETE MARES
March 2025
Thank you for your generosity, kindness and warmth during our stay with you. The love you showed touched our hearts deeply. We also felt the deepest sense of nourishment to be in your care. From Davide’s creative, delicious and colorful spreads to Bastian’s skilled and grounded leadership, to Chanry’s sweet, cheerful and loving support and Sarai’s sweeping foresight and passion for hospitality. To be with all of you is to feel safe and at home. Props to William as well for capturing the beauty of your vessel and connecting us all. We were honored to be a part of the journey. Wishing you all the blessings and good fortune. Thank you again for having all of us.
SIETE MARES
February 2025
Siete Mares family - Thank you so much for another incredible week in the BVI. Of course the boat itself is incredible. We had all the space + toys we could possibly need. But more importantly, you the crew helped to make this another unforgettable time for our family. You prepared + predicted for our every need. We loved learning to use the e-foil, snorkeling in every possible spot, and the yoga was an amazing way to start the day on the boat. This is our third vacation with you and each trip has been better than the last. Thank you so so much for creating another wonderful family week for us.
SIETE MARES
January 2025
Our charter experience this past week can only be described as perfect. The boat is gorgeous, impeccably decorated, and maintained, and every second we spent here was a joy. The real star of our trip was the crew, who we can’t thank enough. From Bastian’s captaining, Chanry’s service and wine pairing, Sarai’s bartending and yoga practice, and Davide’s incredible meals, each crew member is a true master of their craft. We were deeply impressed by the confident grace with which you all worked. Congrats on a successful first charter with Siete Mares, thank you for making it special, and here’s to many more in the future!
SIETE MARES
June 2024
Bastian & Sarai - From the moment we stepped onto this beautiful vessel, we could not have felt more welcomed by you both. To say that this is just a 'bucket list vacay' does not touch the surface of this amazing week. The food was DELICIOUS! Even with all of our picky likes and dislikes, Sarai was able to "WOW" us all with her amazing meals. Bastian dazzled us with his abilities to make the best cocktails, as well as being a superb captain, taking us from island to island.
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!
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!
SIETE MARES
May 2024
Dear Bastian & Sarai,
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.
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.
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