Catamaran Sea IO

50ft · 6 guests · St Thomas, US Virgin Islands
Sea IO Crewed Catamaran Charter
Interested in Sea IO?  Contact Us  

7-Night Rates

From $18,500 (2 passengers 7 nights)
To $21,500 (6 passengers 7 nights)*
*Price range is subject to change. Please Contact Us for pricing for various party sizes, number of nights and the premium weeks of Christmas & New Years. Best price guarantee: We endeavor to offer the lowest prices available and will always match lowest rates. We accept Visa, MasterCard and AMEX, no fees. We accept Visa, MasterCard and AMEX

Yacht Details

Guests Up to 6
Guest Cabins 3
Length 50ft
Guest Cabin Configuration 1 Master, 1 Queen en-suite, 1 Double cabins with A/C
Designer Lagoon
Launched 2020
Children Allowed Yes
Home Port Yacht Haven Grande, St Thomas, US Virgin Islands
Scuba Rendezvous only
Winter Cruising Area Caribbean Virgin Islands (US)
Summer Cruising Area Caribbean Virgin Islands (US)

Catamaran Sea IO Overview

This beautiful 2020 50' Lagoon sailing catamaran offers two large queen berths each with private ensuite baths including electric heads, vanity and separate showers. The third cabin is double midship birth that shares a head. The queen cabins and yacht both offer wonderful natural lighting and great ventilation plus fully air-conditioned depending on the guests' desires. The salon will seat up to six guests in comfort for lounging or dining plus with numerous lounging areas, there is plenty of space for gathering as a group or finding a private place for one or two to relax. The aft exterior offers alfresco dining for up to six guests along with spacious top deck seating and lounge area in front of the helm, plus a forward lower deck lounge area behind the trampolines. TOYS: 2 Stand Up Paddle Boards, Snorkeling Gear, Tubes ,2 Sea Scooters, 2 Fishing Rods & Onshore Games.DIVING: Offered Rendezvous Only

Sea IO Layout

Meet the Crew

Crew photo
David & Lillian

David Harkness

Captain Dave’s previous professional career was in Information Technology where he served as Chief Information Officer (CIO vs Sea IO) for multiple Fortune 500 companies. He gave up strategic planning, corporate politics,and 24x7x365 phone calls to pursue a life on the water with his spouse of 26 years, Lillian.

Having grown up on both coasts and several states in between, Dave lives to explore the best that each new location had to offer. He continued that quest with his own boys who for 20 years alternated the family vacations between crazy fun” and educational” adventures. Regardless of what you’re looking for in your charter vacation, Dave will be your perfect guide to ensure there’s something here for each and every guest.

Lillian Harkness

Similar to Dave, Lillian has held many positions in IT in several Fortune 500 and non-profit companies. When she was not stuck in the office, she loved the outdoors and is an avid runner. She completed several half-marathons, a full marathon, and several triathlons. As a child, Lillian lived in Mexico City for 14 years where she grew up enjoying the delicious and bold flavors of the country. It is the combination of these flavors, some family recipes, and the fresh ingredients of the Caribbean, that Lillian has incorporated into her menu and drink fare for you to enjoy...read more

Even before Dave and Lillian were married, they traveled internationally together and soon discovered a common love for the water. Owners of several watercraft and boats, they lived on a lake where they honed their water sports skills and loved hosting and entertaining their friends and family. Dave and Lillian always looked the opportunity to unwind from the rat race by planning exciting get-aways either in hot sunny spots of the Caribbean or snow skiing in New Mexico, Colorado and Utah.

Come discover and share Dave and Lillian’s love of the Caribbean on their new Lagoon 50 Catamaran.

Availability for Sea IO:

Listed below are any confirmed reservations or unavailability, as well as current holds / options. 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 hrs, Inquire for 24

Upcoming 12 Months Reservation Calendar:
Available:
Available weekend day:
Hold/Option:
Booked:
Unavailable:
Caribbean off season:
Sep 2022123456789101112131415161718192021222324252627282930 
Oct 202212345678910111213141516171819202122232425262728293031
Nov 2022123456789101112131415161718192021222324252627282930 
Dec 202212345678910111213141516171819202122232425262728293031
Jan 202312345678910111213141516171819202122232425262728293031
Feb 202312345678910111213141516171819202122232425262728   
Mar 202312345678910111213141516171819202122232425262728293031
Apr 2023123456789101112131415161718192021222324252627282930 
May 202312345678910111213141516171819202122232425262728293031
Jun 2023123456789101112131415161718192021222324252627282930 
Jul 202312345678910111213141516171819202122232425262728293031
Aug 202312345678910111213141516171819202122232425262728293031
Reservation Calendar with Port Locations:
Unavailable: Friday, 3 June 2022 to Monday, 31 October 2022: Unavailable: Yardwork to Yardwork
Unavailable: Saturday, 5 November 2022 to Sunday, 6 November 2022: Unavailable: Unavailable to Unavailable
On Hold: Monday, 7 November 2022 to Wednesday, 9 November 2022: Hold: St Thomas, USVI* to St Thomas, USVI*
Boat Show: Thursday, 10 November 2022 to Thursday, 17 November 2022: Boat Show: Boat Show, USVI* to Boat Show, USVI*
Booked: Wednesday, 28 December 2022 to Wednesday, 4 January 2023: Booked: St Thomas, USVI* to St Thomas, USVI*
Booked: Wednesday, 15 February 2023 to Wednesday, 22 February 2023: Booked: St Thomas, USVI* to St Thomas, USVI*
Booked: Saturday, 8 April 2023 to Wednesday, 12 April 2023: Booked: St Thomas, USVI* to St Thomas, USVI*

7-night Charter Rates by Group Size

Guests: 2 guests 3 guests 4 guests 5 guests 6 guests
Winter 2022 to 2023 $18,500 $19,250 $20,000 $20,750 $21,500
Summer 2023 $18,500 $19,250 $20,000 $20,750 $21,500
Winter 2023 to 2024 $18,500 $19,250 $20,000 $20,750 $21,500
Summer 2024 $18,500 $19,250 $20,000 $20,750 $21,500
*Price range is subject to change. Please Contact Us for pricing for various party sizes, number of nights and the premium weeks of Christmas & New Years. Best price guarantee: We endeavor to offer the lowest prices available and will always match lowest rates. We accept Visa, MasterCard and AMEX, no fees. We accept Visa, MasterCard and AMEX

Contact us for rates and current availability or to book a charter aboard Sea IO!

Full Specifications for Sea IO

Sea IO Layout
Length 50ft
Beam 26.7
Draft 4.7
Designer Lagoon
Launched 2020
Guests Up to 6
Children Allowed Yes
Air Conditioning Full
Flag USA
Dinghy/Tender Gala 330 center console (30HP)
Dingy Max. Passengers 8
Guest Cabins 3
Guest Cabin Configuration 1 Master, 1 Queen en-suite, 1 Double cabins with A/C
Guest Electric Heads 3
Accommodation Description:

NOTE: The midship double cabin is not suitable for 2 adults, only 1 adult or 2 children.

Owners/Crew currently take the Owner's/Master Cabin.

Owners/Crew are willing to relocate from master cabin to another queen cabin for $1,500.

Suitable for up to 4-6 guests (see layout). 5th and 6th guests must be comfortable sharing a head with another guest cabin. This yacht is great for 4 pax or 6 pax families. Would also work for 3 couples if the 5th and 6th guests are comfortable sharing a head with another guest cabin.

Home Port Yacht Haven Grande, St Thomas, US Virgin Islands
Winter Cruising Area Caribbean Virgin Islands (US)
Summer Cruising Area Caribbean Virgin Islands (US)
Preferred Port AYH/RH
Other Port YHG
Hours Between Charters 48 hrs, Inquire for 24
WiFi Internet Onboard WIFI
Deck Shower Yes
Water Maker Yes
Ice Maker Yes
BBQ Yes
Stand Up Paddle Board 2
Snorkeling Gear Yes
Fishing Gear Yes
Fishing Gear Type Trolling and Casting
Number of Rods 1
Underwater Camera Yes
Underwater Video Camera Yes
Other Water Toys Water Toys Include:
Two Yamaha 500Li underwater sea scooters with 2hr battery life
Two SUP (paddleboards)
Full snorkel gear (fins, masks, snorkels)
Floating tubes
Noodles

GoPro and Drone to Capture vacation footage
Stereo System Yes
DVD Player Yes
DVD Player Yes
Captain Nationality US
Crew Smokes No
Crew Pets No
Caters to Special Diets Inq
Kosher Available Inq
Contact Us

Interested in Sea IO?
Get in touch to learn more or book your vacation!

Disclaimer: While we make every effort to ensure that the information for Sea IO is current, we cannot guarantee that the details listed are 100% up to date. Please contact us and we will happily verify any details for you. Your privacy is important to us, view our Privacy Policy