Excess 11 Owner's Version
The Excess 11 Owner's Version is a rare opportunity to acquire one of the earliest hulls of this highly regarded performance cruising catamaran. Built in 2021 (hull #5), she represents a sought-after combination of modern design, lightweight construction, and responsive sailing characteristics. Privately owned and carefully maintained, she is presented in excellent condition and is fully equipped for immediate use.
SeaBoats are International Ship Brokers & Yacht Brokers, marketing and selling a wide range of boats and ships, recreational and commercial, new and used, to broad global audiences. Our dedicated international teams of are strategically located around the world and utilize modern communication strategies and a vast network of industry associates.
Whether buying or selling, let the SeaBoats team work for you.
SeaBoats are International Ship Brokers & Yacht Brokers, marketing and selling a wide range of boats and ships, recreational and commercial, new and used, to broad global audiences. Our dedicated international teams of are strategically located around the world and utilize modern communication strategies and a vast network of industry associates.
Whether buying or selling, let the SeaBoats team work for you.
Region
Europe
Location
Belgium
Reference
5788
Usage
Family, Leisure, Cruising
Launch Year
2021
Hull
Steel
Length
37' 9" - 11.50m
Engine Make
Yanmar
Engine
Holding tank: 160 L
Number Engines
2
Horsepower
29 hp
Power Source
Diesel
Engine Hours
21 kW 2300 engine hours
Drive Type
None
Fuel
400 L
Water
600 L
Accommodation
Below deck, the Owner's Version layout prioritizes space, comfort, and practicality, with a dedicated owner's hull and a separate skipper cabin in the port bow.
The interior is well equipped for extended cruising, featuring Autotherm heating (2 × 4 kW), generous freshwater capacity (600 L), and a fully equipped galley with refrigerator, freezer, and microwave.
COMFORT & INTERIOR EQUIPMENT
Autotherm heating system (2 × 4 kW, separate diesel connection)
Teak cockpit flooring
New cabrio roof
Full cockpit enclosure & helm covers
Carbon boarding plank
TV antenna preparation
Complete cushion set (interior & exterior)
The interior is well equipped for extended cruising, featuring Autotherm heating (2 × 4 kW), generous freshwater capacity (600 L), and a fully equipped galley with refrigerator, freezer, and microwave.
COMFORT & INTERIOR EQUIPMENT
Autotherm heating system (2 × 4 kW, separate diesel connection)
Teak cockpit flooring
New cabrio roof
Full cockpit enclosure & helm covers
Carbon boarding plank
TV antenna preparation
Complete cushion set (interior & exterior)
Galley
Refrigerator
Freezer
Microwave
Freezer
Microwave
Dinghy
Tender (Excess dinghy)
Outboard
Yamaha 6 HP outboard
Safety Gear
SAFETY & DECK EQUIPMENT
Anchor system with bow windlass
Bilge pumps
Fire extinguishers
Gas detector
Alarm system
Anchor system with bow windlass
Bilge pumps
Fire extinguishers
Gas detector
Alarm system
Bilge Pumps
Yes
Electrics
ELECTRICAL & ENERGY SYSTEMS
Shore power connection
Battery bank
Battery charger
Mastervolt 2000W inverter
Solar power system
Shore power connection
Battery bank
Battery charger
Mastervolt 2000W inverter
Solar power system
Electronics
Folding Flex-O-Fold propellers further enhance sailing efficiency, while thefull Raymarine navigation suite, including radar, AIS transceiver, and integrated digital systems, provides confident and modern offshore navigation.
NAVIGATION & ELECTRONICS
Full Raymarine navigation suite
Radar
AIS transceiver
Autopilot
VHF radio
Wind instruments (speed / direction)
Depth sounder
Speed log
Chartplotter
Compass
On-board computer & multiplexer system
Windvane self-steering
Navigation lights
Radar reflector
NAVIGATION & ELECTRONICS
Full Raymarine navigation suite
Radar
AIS transceiver
Autopilot
VHF radio
Wind instruments (speed / direction)
Depth sounder
Speed log
Chartplotter
Compass
On-board computer & multiplexer system
Windvane self-steering
Navigation lights
Radar reflector
Sail Inventory
The twin helm stations offer excellent visibility and control, supported by well-thought-out systems upgrades such as renewed saildrive seals and a comprehensive onboard monitoring setup.
PERFORMANCE & SAILS
Pulse Line performance rig (2021)
Code 0 sail (2021) with UV protection renewed (2025)
Gennaker (2024)
Flex-O-Fold folding propellers
Saildrive seals renewed (2024)
Updated sail protection (Code 0 UV cover 2025)
PERFORMANCE & SAILS
Pulse Line performance rig (2021)
Code 0 sail (2021) with UV protection renewed (2025)
Gennaker (2024)
Flex-O-Fold folding propellers
Saildrive seals renewed (2024)
Updated sail protection (Code 0 UV cover 2025)
Remarks
On deck, this yacht stands out for her upgraded Pulse Line performance rig, paired with a versatile sail wardrobe including a Code 0 (2021, UV protection renewed in 2025) and a newer Gennaker (2024), ensuring excellent performance across a wide range of wind conditions.
Recent upgrades, including new hull and superstructure windows, refurbished roof components, a new cabrio roof, and extensive comfort enhancements, make her feel modern and turnkey.
With additional extras such as a tender and outboard, she is fully prepared for immediate cruising without the delays of a new build.
Flag: Belgium
WATER SYSTEMS
Pressurised freshwater system
Hot water system
600 L freshwater tank
Electric toilets
RECENT UPGRADES
New hull & superstructure opening windows
Refurbished roof components (thermal upgrade)
Recent upgrades, including new hull and superstructure windows, refurbished roof components, a new cabrio roof, and extensive comfort enhancements, make her feel modern and turnkey.
With additional extras such as a tender and outboard, she is fully prepared for immediate cruising without the delays of a new build.
Flag: Belgium
WATER SYSTEMS
Pressurised freshwater system
Hot water system
600 L freshwater tank
Electric toilets
RECENT UPGRADES
New hull & superstructure opening windows
Refurbished roof components (thermal upgrade)
ABOUT THE DEALER
SeaBoats
Georgi Savchev
Georgi Savchev
Sydney & Christchurch, NZ
Sydney
NSW 2059 Australia
NSW 2059 Australia
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