Somewhere - Ultimate Catamaran Expedition 

 6000 Peninsular Avenue, Stock Island, FL 33040, United States

Somewhere - Ultimate Catamaran Expedition 

Stock Island, FL, United States
46 feet
12

Step aboard Somewhere, a stunning 2018 Lagoon 450 Flybridge, and experience the best of the Florida Keys in comfort and style. This 45-foot luxury sailing catamaran is designed for both relaxation and adventure, welcoming up to 12 guests for unforgettable days on turquoise waters.

Safe and easy to handle yet impressively spacious, the Lagoon 450 F is one of the most sought-after mid-sized catamarans on the market. Her expansive cockpit is perfect for socializing, while the elevated flybridge offers excellent visibility and a prime vantage point for cruising. A forward cockpit provides panoramic views and refreshing ocean breezes, ideal for soaking in every moment at sea.

Below deck, four bright ensuite cabins (4 cabins / 4 heads / 4 showers) offer generous headroom and individual climate control for maximum comfort. The open, light-filled saloon with 360° visibility connects seamlessly to the deck, and the fully equipped galley ensures everything you need is within reach.

Onboard amenities include air conditioning, a spacious flybridge, a forward cockpit with panoramic views, a full kitchen with refrigerator and grill, an audio system with interior and exterior speakers, an ice box, a bimini for shade, and a spacious foredeck lounging area.

Included in your charter are water toys such as paddleboards, a floating dock, and snorkeling gear, plus dinghy transportation for exploring secluded islands.

Excluded are crew (we provide you with one on the day of the charter), fuel, local taxes (7.5%), and gratuity.

Optional add-ons include full bar service and catered lunch options, allowing you to tailor the experience to your group.

Families, groups of friends, and adventure seekers are welcome. Children are permitted, swimming is encouraged, alcohol is allowed onboard, and liveaboard stays are available for extended escapes. Contact us for our overnight experiences.

Don’t just visit the Keys, experience them properly.

Step aboard Somewhere, a stunning 2018 Lagoon 450 Flybridge, and experience the best of the Florida Keys in comfort and style. This 45-foot luxury sailing catamaran is designed for both relaxation and adventure, welcoming up to 12 guests for unforgettable days on turquoise waters.

Safe and easy to handle yet impressively spacious, the Lagoon 450 F is one of the most sought-after mid-sized catamarans on the market. Her expansive cockpit is perfect for socializing, while the elevated flybridge offers excellent visibility and a prime vantage point for cruising. A forward cockpit provides panoramic views and refreshing ocean breezes, ideal for soaking in every moment at sea.

Below deck, four bright ensuite cabins (4 cabins / 4 heads / 4 showers) offer generous headroom and individual climate control for maximum comfort. The open, light-filled saloon with 360° visibility connects seamlessly to the deck, and the fully equipped galley ensures everything you need is within reach.

Onboard amenities include air conditioning, a spacious flybridge, a forward cockpit with panoramic views, a full kitchen with refrigerator and grill, an audio system with interior and exterior speakers, an ice box, a bimini for shade, and a spacious foredeck lounging area.

Included in your charter are water toys such as paddleboards, a floating dock, and snorkeling gear, plus dinghy transportation for exploring secluded islands.

Excluded are crew (we provide you with one on the day of the charter), fuel, local taxes (7.5%), and gratuity.

Optional add-ons include full bar service and catered lunch options, allowing you to tailor the experience to your group.

Families, groups of friends, and adventure seekers are welcome. Children are permitted, swimming is encouraged, alcohol is allowed onboard, and liveaboard stays are available for extended escapes. Contact us for our overnight experiences.

Don’t just visit the Keys, experience them properly.

Gabrielle A.
Charter Operator
Gabrielle A.
6 years of experience
ID & credentials verified

Trip availability and prices

Trip Date:
Group Size:
Select date to see availability
September 2026
SuMoTuWeThFrSa
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Number of days
1
Group Size
2 adults • 0 children
Change
Almost there...
2 Hour - Sunset Tour
FREE Cancellation 3 days notice
2 hour trip starts at 6:00 PM
US $1,560
Private tour: up to 12 people
4 Hour - Snorkel & Adventure Tour
FREE Cancellation 3 days notice
4 hour trip starts at 10:00 AM
+5
US $2,600
Private tour: up to 12 people
8 Hour - Snorkel & Adventure Tour
FREE Cancellation 3 days notice
8 hour trip starts at 9:00 AM
+5
US $4,680
Private tour: up to 12 people
There are 3 people looking at this charter.

Customer reviews

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FAQs about Somewhere - Ultimate Catamaran Expedition

Somewhere - Ultimate Catamaran Expedition offers the following trips to customers:
  • US $1,560 per group - 2 Hour - Sunset Tour (2 hours)
  • US $2,600 per group - 4 Hour - Snorkel & Adventure Tour (4 hours)
  • US $4,680 per group - 8 Hour - Snorkel & Adventure Tour (8 hours)
When you book a trip with Somewhere - Ultimate Catamaran Expedition, you can expect the following amenities onboard:
  • GPS
  • VHF Radio
  • Radar
  • Chart Plotter
  • Depth Finder
  • Autopilot
  • Anchor
  • Dinghy
  • Wheel Steering
  • Life Jackets
  • Flybridge
  • Kitchen
  • Shower
  • Bow Sundeck
  • Aft Sundeck
  • Air Conditioning
  • WiFi
  • Audio System
  • TV
  • Inside Speakers
  • Outside Speakers
  • Refrigerator
  • Ice Box
  • Grill
  • Galley Stove and Oven
Trips booked with Somewhere - Ultimate Catamaran Expedition include:
  • Paddleboard
  • Snacks
  • Drinks
  • Lunch
Somewhere - Ultimate Catamaran Expedition offers the following activities:
  • Boat & Yacht Tours
  • Sailing, Catamaran & Gulet Tours
  • Sunset Dinner Cruises
  • Island Hopping
  • Paddleboard
  • Snorkeling & Diving Tours
  • Sandbar Tours

Your operator

Gabrielle A.
Gabrielle A.
Gabrielle A.

Stock Island, Florida, United States

73 Customer reviews
Response time 16 hours
Member since January 2025

Gabrielle brings her vibrant energy to every charter she manages, ensuring that guests feel both welcomed and cared for the moment they step aboard. As Charter Operations & Fleet Manager, she oversees every detail of every private yacht experiences, from planning smooth itineraries to coordinating top-tier crews. With years of experience on the water, Gabrielle combines professionalism with a genuine passion for the sea. Her goal is simple: to make every outing unforgettable, whether it's a relaxed family sail, an island-hopping adventure, or a lively sandbar celebration. When you book with us, you're not just chartering a boat; you're joining a team that knows these waters inside out and treats every guest like part of the crew.

Our Team
Sylvain D.

Sylvain D.

Captain

Gabrielle A.

Gabrielle A.

First mate

LeRoy M.

LeRoy M.

Captain

J-M M.

J-M M.

Business partner

John Randolf E.

John Randolf E.

Captain

73 Customer reviews
Response time 16 hours
Member since January 2025

Gabrielle brings her vibrant energy to every charter she manages, ensuring that guests feel both welcomed and cared for the moment they step aboard. As Charter Operations & Fleet Manager, she oversees every detail of every private yacht experiences, from planning smooth itineraries to coordinating top-tier crews. With years of experience on the water, Gabrielle combines professionalism with a genuine passion for the sea. Her goal is simple: to make every outing unforgettable, whether it's a relaxed family sail, an island-hopping adventure, or a lively sandbar celebration. When you book with us, you're not just chartering a boat; you're joining a team that knows these waters inside out and treats every guest like part of the crew.

Our Team
Sylvain D.

Sylvain D.

Captain

Gabrielle A.

Gabrielle A.

First mate

LeRoy M.

LeRoy M.

Captain

J-M M.

J-M M.

Business partner

John Randolf E.

John Randolf E.

Captain

What the boat is like

Boat category
Catamarans
Boat type
Catamaran
Boat manufacturer
Lagoon
Boat Model
450F
Year built
2018
Boat length
46 ft
Capacity
12 persons
Engine model
Yanmar
Max crusing speed
8 knots
Powered by
2 x 57HP
Engine Type
Inboard
Fuel Type
Diesel
Number of cabins
4 cabins
Number of berths
4 berths
Number of heads
4 heads
Number of toilets
4 toilets
Boat category
Catamarans
Boat type
Catamaran
Boat manufacturer
Lagoon
Boat Model
450F
Year built
2018
Boat length
46 ft
Capacity
12 persons

Which kind of activities are offered

Boat & Yacht Tours
Sailing, Catamaran & Gulet Tours
Sunset & Dinner Cruise
Island Hopping
Paddleboard
Snorkeling & Diving Tours
Sandbar Tours

Which amenities are available onboard

GPS
VHF Radio
Radar
Chart Plotter
Depth Finder
Autopilot
Anchor
Dinghy
Wheel Steering
Life Jackets
Flybridge
Kitchen
Shower
Bow Sundeck
Aft Sundeck
Air Conditioning
WiFi
Audio System
TV
Inside Speakers
Outside Speakers
Refrigerator
Ice Box
Grill
Galley Stove and Oven

What's included in the trip price

Paddleboard
Snacks
A charcuterie board.
Drinks
One alcoholic drink, soft drinks and water.
Lunch
Wraps or sandwiches.

What’s allowed on the boat

Child Friendly
Alcohol
Liveaboard
Swimming

What additional terms you should be aware of

Security deposit is not required

A refundable deposit is not required by the charter operator.


Fuel is included

Fuel is included in the price of the rental.

How cancellations work

Free cancellation up to 3 days prior to trip

You can cancel or modify your booking up to 3 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.

More details

How you can pay

Reserve with a 15% booking deposit, pay the captain the rest

When the captain confirms your trip, BoatBooker charges your credit card a 15% booking deposit to guarantee your reservation.

The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:

 Cash

 Visa

 Mastercard

 PayPal

 Bank transfer

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Somewhere - Ultimate Catamaran Expedition
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