Sylene Description

The Lagoon Seventy 7 was created to give another dimension of sailing catamaran and to cater the wish of having a home at sea where luxury is seamless to everyday life aboard.
SYLENE is one of them.
Brand new launched, she is belonging to this new era of sailing yacht with spacious living areas and decks provide you with an experience unparalleled to any other while you enjoy the splendor of the sea.
Enjoy the beautiful days and stunning evenings at sea on the flybridge and decks, or inside where open floors provide you with uninterrupted views from the cockpit.
The cultivation of relaxation & well-being becomes a reality aboard

Cruising Area of Sylene

Pref. Pick-upFlexible - France, Italy, Bale
Other Pick-upSicily , Sardinia, Palma / Gre
Summer PortCorsica/Sardinia/Italy/Sicily/Balearics
Winter PortSouth of France


TP in HeadsYes
Electric Heads5
Accommodation Details
SYLENE offers 5 cabins for the Guests all en-suite

- 1 master cabin with private terrace on the sea & an ensuite spacious bathroom, large sofa & walk-in dressing - bed size 1,80 m x 2,05 m
- 1 spacious double VIP cabin with private bathroom - located at aft starboard of the vessel - bed size 1,70 m x 2,05 m
- 1 double cabin with private bathroom - located at midship port of the vessel - bed size 1,70 m x 2,05 m
- 1 double cabin with private bathroom convertible into twin - located at aft port of the vessel - bed size 1,80 m x 2,05 m
- 1 double cabin with a smaller private bathroom convertible into twin - located at front port of the vessel - bed size 1,70 m x 2,05 m

Large interior saloon with panoramic view
Lounge bar & galley up
spacious aft cockpit with large sofas & 2 loungers
Vast fly bridge with comfortable sofa & 2 meridians equipped with grill & plancha for lunches & dinners Al fresco


Length78.3 Feet
Beam11.0 Feet
Draft6.3 Feet
A/C NightYes
Sun AwningYes
Bimini TopYes
Children AllowedYes
Water MakerYES
Ice MakerYes
Internet AccessOnboard WIFI
Max Speed7
Cruising Speed10
Fuel Consumption20 for 7 kno Litres/Hr
Range70 Hrs
Turnaround48 HOURS
EnginesENGINES: 2 x John DEERE N5 - 230 HP Bow thruster GENERATORS: ONAN 27 KW + ONAN 19 KW
WIFI connection with router 4G available for Guests
Irridium GO
Standard C

Water Sports

Dinghy (Feet)Semi-rigid tender Highfield 5 meters
Dinghy Hp100
Adult Waterskis1
Kids Waterskis1
Sea ScootersYes
Snorkel Gear10
Wake Board1
2-Man Kayak2
Standup Paddle4
Swim PlatformsYes
Boarding LadderYes
Fishing GearYes
Fishing Rods3
Under Water VideoYes
Other Toys
Semi-rigid tender Highfield 5 meters with Yamaha 100 HP
Aft hydraulic passerelle
Aft inflatable pontoon sea raft

1 Water-ski adult (bi & mon)
1 Water-ski junior (bi & mono)
1 Wakeboard
1 knee board
4 Sea scooters Navbow
1 Electric surf
4 Inflatable SUPs + 2 windsurf rigs of 4 & 5 m2
2 Two seats inflatable Kayaks
2 Towing rings; 1 Job for 2 & 1 Banana for 3
1 Waterproof Go Pro
1 Drone
Snorkeling equipment for 10 Guests
4 masks easy breath; 2 for adults & 2 for children
RDV diving only, arranged on request
Fishing equipment with 3 rods, fishing lures and belts

Various parlour games

Scuba Diving Scuba Diving Symbol

ScubaYacht offers Rendezvous Diving only
Air CompressorNot Onboard


Salon Tv/DvdYes
Salon StereoYes
Board GamesYes
Other Entertainment
TV in the saloon - UHF
TV in the Master cabin - Bluetooth & HDMI cable
Musics & Movies library NAS 2TO
4 Speakers on fly bridge
5 Sonos Move Bluetooth - USB cable

Yoga mattresses
Yoga straps
Gym elastic bands


Special DietsInq

Green Initiatives

Other Green Initiatives
Green Initiatives: Stainless steel straws and reusable glasses / No disposable crockery Personnal Isothermal Bottles Free access water fountain fresh regular and sparkling Ecological cleaning products, clothes / no coffee pads Refillable bathroom set with ecolabel products Local and organic food products

Sylene Crew Profile

Crew Number4
Crew SmokeNo
CaptainGérald ALLEMAND
SpeaksEnglish, Italian, Spanish basic

French, Born 17 December 1968
Captain GT200 unlimited Yacht & Sailing Yacht
Sailing Instructor and coach level 2
Chief Engineer 250 KW
Languages: Fluent English and Italian

Gérald has been sailing for more than 30 years in the Mediterranean and the Atlantic; cruising the most beautiful spots with his previous owners, delivering yachts while also racing.
His experience as a sailing competitor and race sailboat captain ensures his guests´ serene cruises in complete safety.
Having a reliable background as a sailing Instructor and a sailing school manager, Gérald knows how to transmit aboard in a friendly atmosphere his passion for sailing & love it!
He is also a perfect coach for all watersports.
He was Captain of the Victoria 67 WONDERFUL for six years before taking command of SYLENE.
Greatly appreciated by his former owners for his calm & kindness, as well as his professionalism, rigor, and high capability for organizing everything for them during their extensive use. Gérald also excels in technical fields which makes him a real asset for a brand-new vessel.
Always attentive to the comfort and well-being on board, he is also very gifted in preparing delicious cocktails for his guests!

Language: Fluent English,

My name is Laurie, and I began my studies at the lycée hôtelier, where I obtained my baccalauréat in 2013.
I´ve been working in restaurants for 10 years, in the dining room, at the bar and in the kitchen.
I´ve been perfecting my cooking skills at home since 2020 with my company.
I discovered the world of yachting in 2023 and since then I´ve never wanted to leave the world of the sea and sailing boats.
My cuisine is very varied. I cook with fresh seasonal produce, and like to enhance it with spices and herbs. I like Asian, Mediterranean and Italian cuisine.
I´m very versatile, I like challenges and teamwork. I´ve always been passionate about gastronomy, which is reflected in my dishes. I like to learn and I don´t stick to what I´ve learned.

Born 24 April 1993
CMP Deckhand certificate
Engineer 250 kw
Languages fluent English and Italian, basic Spanish and German
After more than ten years of experience as fitness coach as well as in various position in event management in France, Saint Pierre et Miquelon and Switzerland, Marina decided to turn her life toward other passions: Ocean and travels.

Marina runs all deck equipment, having a good knowledge in maintenance she is assisting our Captain in every fields. Very active on deck, her primary concern at sea or at anchor is the guest´s comfort and satisfaction.
With her naturally dynamic personality, she is always ready for you to have good time and fun.
Thanks to her versatile skills, she would be also delighted to organize fitness sessions depending on guest desires (yoga, Pilate, aerolatino) and supervising nautical activities in perfect safety.

Born 16 May 2000
Medical 1
Certificate CAP/BP Cosmetology & Esthetics
Language: fluent English
After 7 years of experience in a beauty institute in the French Riviera, Louana decided to combine her three main passions: wellness, travel, and service.
She is very happy to put her skills and versatility to work in the yachting industry and to follow the path of her mother the Chef Alexia aboard SYLENE!

Very organized and with an eye for detail, she is taking care of all the tasks inside the yacht while respecting guest’s expectations and activities. Serving guests is what makes her shine.

By the way, she´s child loving.

Sylene Calendar

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Sylene Reservations & Port Locations

Start DateEnd DateDetails (Holds can be challenged)
Jul 20, 2024Jul 27, 2024Booked: Olbia, Sardinia* to Olbia, Sardinia*
Jul 30, 2024Aug 04, 2024Booked: Naples, Italy* to Naples, Italy*
Aug 08, 2024Aug 22, 2024Booked: Bonifaccio, Corsica* to Porto Cervo
Aug 25, 2024Sep 02, 2024Booked: Bonifaccio, Corsica* to Bonifaccio, Corsica*
Sep 07, 2024Sep 14, 2024Booked: Naples, Italy* to Naples, Italy*
Sep 17, 2024Sep 24, 2024Booked: Naples, Italy* to Naples, Italy*
Sep 28, 2024Oct 06, 2024Hold: St. Tropez to St. Tropez
Nov 26, 2024Nov 28, 2024Boat Show: Cannet en Rossillion, France to Cannet en Rossillion, France
Nov 30, 2024Mar 08, 2025Unavailable: South Of France* to South Of France*
Mar 11, 2025Mar 14, 2025Boat Show: Cannes, France* to Cannes, France*

Sylene Rates / week

The prices shown are for the entire yacht for a week-long (7 nights) charter. Inquire for lowest rate.
Low price: $60,000

High price: $74,000

Season2-8 Pax9 Pax10 Pax
2024 Summer$69,000$74,000$74,000
2025 Summer$69,000$69,000$74,000

Yacht terms: Plus Expenses
The price includes a professional crew operating your chartered yacht, but all running expenses such as fuel, tax, provisions and any other costs are extra. Calculate between 15-25% for a sailing yacht and 25-35% for a motor yacht on top of the given rate with an APA cash payment made to the ships agent or captain, who will keep an open tap and produce full accounts of all expenditures. Unused APA money will be refunded. Inquire for more information.


July - August: 74,000 €
June - September: 65,000 €
May - October: 60,000 €
April - TBA

+ 30% APA + VAT

One week minimum required - on request : 5 days might be accepted depending of the calendar.

Sylene Guest Reviews

CHARTER on June 16-23, 2024 in the Balearics - Group of 10 from Swizerland

Nous avons eu la chance de louer plusieurs fois les bateaux.
Il ne fait aucun doute que ce voyage est le meilleur de tous.
Le bateau est exceptionnel mais il ne serait rien sans la qualité de son équipage et de son capitaine !
Ce fut un bonheur sur mer tous les jours avec toujours des sourires et de la bonne humeur pour nous accompagner !
Mille mercis et on espère à très bientôt ! J

We were lucky enough to charter the boats several times.
There´s no doubt that this trip is the best of all.
The boat is exceptional, but it would be nothing without the quality of its crew and captain!
Every day was a joy at sea, always with smiles and good humor to accompany us!
Many thanks and we hope to see you soon! LJ

Charter on March 24-31, 2024 in St Martin area - Groupe of 10 from USA

Thank you to the amazing SYLENE crew!
We are so blessed to be served by you all, Gerald, Marina, Luana & Cloé.
We will miss the food and laughs with you all.
I love you crew + captain! G
Captain´s team Sylene!
Wonderful hospitality, great teamwork. Amazing both party on a flydeck!
Thank you for a memorable trip ! R
Captain and crew!
Thank you for the great food and most successful boat rider. It will be a great memory to remember. Love ! M
Such fun! Thank you for the memorable time on a most beautiful boat!!
Loved the send of humour of all!
Unforgettable ! G
Thank you for the trip of a lifetime! We are so very grateful for the hospitality and the amazing MEMORIES!
With great love, appreciation, A

Charter on March 10-15, 2024 in St Martin area - group of 8 from USA

Thank you so much for everything! This vacation has been one of my favorites!
Your entire crew has been awesome and we loved every second.
Wish we could´ve stayed forever.
With love, G & J
Thank you so much!
We had a fantastic time from the food to the water activities;
I especially loved doing karaoke to ´Le poisson´
Amazing crew, so much fun. So special, I don´t want to leave!
You are all amazing!
Love , K & Z

CHARTER on Feb 25 - March 3, 2024 - St Lucia - Grenada - Group of 8 from New York

Aboard the Sylene, under skies so blue,
Aboard the Sylene, under skies so blue,
We sailed the Caribbean, a dream come true.
With the crew´s care, so warm and sincere, In every smile, in every cheer.
Gerard´s guidance, like a lighthouse´s beam, Chloe´s cuisine, a gourmet´s dream.
Marina´s laughter, light as the breeze,
Luanne´s touch, ensuring comfort and ease.
From dawn´s first light to evening´s glow, Your dedication, ceaselessly on show.
Not just passengers, but cherished friends, On a journey we wished would never end.
The catamaran, with grace, did glide,
Across crystal waters, vast and wide.
Islands of paradise, in tranquil embrace, In our hearts, they´ve found a special place.
To Gerard, Chloe, Marina, and Luanne, so kind, For memories that will never end.
Your spirit and hospitality, a rare find, In our memories, forever entwined.
So here´s to the Sylene, and her crew so fine, For a journey beyond the reach of time.
With gratitude, we look back and say,
Thank you for guiding us on our way.

Charter on February 3-11, 2024 in the Grenadines / Group from France

Capitaine, oh Capitaine!
le capitaine ne se mesure pas à la taille de son navire amis à la force se son équipage.
Marina toujours à 100% même à genoux à terre et surtout DJ incroyable.
Chloé qui a répondu à toutes nos envies et nos caprices .
Louana qui connait nos envies et qui maintenant les anticipe avec sa gentillesse et sa grâce naturelle.
Capitaine oh Capitaine - Gérald tu n´as jamais perdu le cap de ce qui va faire pour nous des souvenirs inoubliables dans ce paradis.
B & M
Un grand merci à l´équipage du SYLENE pour leur accueil chaleureux, leur attention aux détails et leur souci de notre confort durant cette magnifique croisière dans les Grenadines.
Vous avez fait de cette croisière un moment spécial gravé à jamais dans nos mémoires.
Gérald, Marina, Chloé et Louana ne changez rien!!!
G & S
Une semaine incroyable avec un équipage incroyable et un lieu incroyable !Merci pour tout
Merci pour ces magnifiques vacances dont les images resteront gravées à jamais!!! Le retour à la réalité va être très difficile. Nous avons vécu un rêve. Merci à tout l´équipage.
Un immense merci pour ces vacances dingues: Vous avez été aux petits soins du début à la fin!
Merci mille fois pour tout.
Un grand merci pour ce séjour magique à bord du magnifique SYLENE.
On s´attendait à être dépaysés, surpris, enchanté... notre souhait a été exaucé et bien au delà.
Merci capitaine Gerald pour cette incroyable organisation et votre bienveillance.
Merci à l´équipage, Marina, Louana et la cheffe Cloé pour leur gentillesse, leur bonne humeur et pour leur disponibilité.
P & P

Charter on Dec 28 - Jan 4, 2024 in St Martin / Group of 8 guests from UK

Mr S. and his family/friends had a wonderful time and were very complimentary of the yacht and crew.
They did have a great New Year charter.

Broker note: On a side note, I want to personally thank you for your exceptional management of this charter from start to finish.
I observed the back and forth with the planning and I was so impressed with you style and communication with the client.
I will be sure to continue to present SYLENE as an excellent charter option.

Charter on July 22-29, 2023 in Amafi Coast - family of 10 from Switzerland

Thank you for giving us an unforgettable vacation that we will all carry in our hearts forever.
The crew did surprised us with enthusiasm and dedication of all the aquatic activities!
The disco night appreciated by all was the perfect conclusion to this wonderful week aboard the Sylene!
Thank you, Gerald, Alexia, Marina and Lunana!

Thank you very much for this beautiful vacation and most important for beign so kind and careful with A. allergies.

Charter on July 10 - 20, 2023 in Amalfi Coast - 10 guests from Peru

The best vacations ever !!! One week was not enough time to share with this wonderful crew.
Since the moment we step in the boat,everyone was so welcoming! Through all of our days here there was always a 1001 disposition to make us feel comfortable and happy!
The captain is very knowadeable about all the best spots to swim n the Coast and he is always happy about helping the guests do water sports. He is alaways taking care of all the people while swimming and making sure that everyone is safe. Captain Gerald´s good mood, easiness and contaging positive vibe is awesome! and such an importanT part of the experience.
Alexia and her cooking skills... oh my god! all the snacks and dinners were not only delicious but beautifly decorated. She was always spoiling us with things that we liked ans was very creative with all her selecton of paltes! She is so caring and is always creative to make us feel at home .
Marina is 24/7 taking care of everyone at the boat! Plus, she has a great sense of humor. Marina also has great dance skills that she showed us when organizing a super fun party with Luna always smiling ans always ready to help us have some fun in the sea.Lunan is a sweatheart and always positive and smiling. Thank you for all the amazing cocktails.

This is a beautiful yacht but real beauty is in the magic that this extraordinary crew gives to it. Thank you for a wonderful vacation and for ginign us so much of all of you.

charter on May 17,21, 2023 in the French Riviera / A group of 10 from Switzerland

“I had a debrief with my client this morning, and despite the rather unfavourable weather conditions the past few days, he appeared to be very pleased with their stay.
He mentioned that they could not fault the crew for trying to go above and beyond to ensure guests were comfortable and he wishes to thank the Owner again for the generous offer of an additional days’ stay, as well as helping to secure the allusive table at La Vague d’Or on the Saturday evening.
Crew were incredibly respectful of guests’ private space and made sure noise levels were kept to a minimum during breakfast set-up.
Huge thanks again for all your amazing work.”

Charter on Juy 1-8, 2023 in Amalfi Coast - 10 guests

The week just flew by an we enjoyed every moment. Beautiful landscapes, dreamy italian villages and the kindest people, cristal clear waters all roundest off by the great cuisine prepared with so much love by our excellent Chef Alexia.
The captain Gerald found lovely places for us to stay the night and enjoy the water. Knowing the area perfectly, he showed us all the must seas and the secret spots.
Marina was not only the perfect deck-hand but also our determined fitness coach who created wave friends but demanding workouts for us.
Last but not least Alexia´s daughter Loanna was not only a superb stewardess who catered us to our every needs, surrounding drinks and dinning but even provided excellent massages making the week even more relaxing.
days filled with harmony, laughs and joy in a group of wonderful friends and a perfect crew.
We will always remember. Thank you for everything !

Charter on June 24-30, 2023 in Amalfi Coast - Family of 4 from USA

Many thanks to the crew of Sylene!
This is a holiday that will be forever remembered as one of the brst. Thank you!
While the boat is magnificient it is the crew taht made it most memorable. You all will be the most we will miss the most.
We have found a home away from homein the Sylene and an extended family in the crew. Captain Gerald and his guidance expertise is most appreciated. His story telling laughter alaways a pleasure to be around.
Chef Alexia and her along with kindness filled not only our stomackes but our heart as well.
Marina and her funny funny disposition always close by to assist the captain and to provide us with anything we need.
The lovely Louana who kept everything in perfect order, taking order in all she did.
This crew is a team that works well together an their professionalism is something we admire, respect.
Letting to know you all on a personal level was a gift!
Thank you, we hope to sail with you all again soon!
The M. family