Lagoon 400 Catamaran
Currency
Length
39' 3" - 11.97m
Vessel Location
Coomera Queensland
Launch Year
2011
Hull Material
Fibreglass/GRP
My Serenity is a 2011 Lagoon 400 currently located in the Gold Coast, Queensland.
This ever popular 4 cabin version has been maintained to a very high standard and will suit all serious buyers. Immaculately presented and ready for the cruising season. Light and airy with modern colours throughout. My Serenity offers the perfect blend of comfort, safety and performance for larger families or couples planning coastal adventures or offshore passages.
My Serenity has recently had the antifoul and prop speed completed in March 2026. Absolutly nothing to be done except to head north and escape the winter. My Serentiy is a serious bluewater cruiser and is ready to tackle any offshore passage.
Fly direct to Brisbane or the Gold Coast to arrange an inspection at Boat Works.
Contact Graeme -
SALOON & GALLEY
Immaculate timber laminate flooring throughout saloon & galley
Reupholstered saloon cushions in marine grade upholstery
Large bench tops with 2 stainless sinks
Bushman 130 litre upright fridge with tropical rating
Isotherm 90 litre upright freezer
Extensive chart table
Gas oven with 4 burner induction cooktop
Lots of storage throughout
Fusion stereo system
Swivel mounted television
OWNERS STARBOARD HULL
Aft queen island berth with own ensuite, air conditioning and plenty of headroom through out
Forward double v berth with own ensuite, plenty of headroom throuhghout
Large windows to allow plenty of natural light
Both bathrooms have electric toilets with dedicated holding tanks
Plenty of storage throughout the entire hull including under the beds
Immaculate timber laminate flooring throughout
PORT HULL
Aft queen island berth with own ensuite, plenty of headroom throuhghout, can be used as storage or full size bedroom
Forward double v berth with own ensuite, plenty of headroom throuhghout
Large windows to allow plenty of natural light
Both bathrooms have electric toilets with dedicated holding tanks
Plenty of storage throughout the entire hull including under the beds
Immaculate timber laminate flooring throughout
Wall mounted front loader washing machine in aft bathroom
COCKPIT
Large outdoor table and lounge to accomodate 8 or more people
New helm seats
2kva generator under seat storage
Plenty of storage under seats
Full set of cockpit clears
Roll up rear shadesail if full cockpit clears not required
ENGINES
Yanmar 3JH5E 38HP diesel engines with modest hours
Full service history
3 blade folding props
High output 180 amp alternators
SAILS & RIGGING
All rigging replaced in 2018
Rigging check in 2023
Main sail - evolution square top - 2021
Genoa - evolution on furler - 2021
Screecher - evolution - 2023
Asymmetrical spinnaker
Bowsprit
ELECTRICS
5 Victron 200 amp hour lithium batteries
1000 amp hour total
Victron battery management system
Victron 240v battery charger
Victron MPPT solar controllers
2000 watts of solar panels
Victron 3000 watt inverter
180 amp alternators on each engine for rapid charging
Electronic bluetooth water gauge for improved accuracy
ELECTRONICS & NAVIGATION
Raymarine hybrid touch chart plotter, one at the helm and one in the saloon
Raymarine radar
Raymarine autopilot
Raymarine wind instruments
Raymarine AIS
Raymarine depth sounder
Fully intergrated ICOM VHF
Starlink hard wired and intergrated
Handheld VHF
DECK & EXTERIOR
Rocna 25kg main anchor
100m of short link galvanised chain
Electric windless
25kg spare anchor
Antifouled in March 2026
New anodes march 2026
Rear swim ladder
Outdoor hot & cold shower
Full set of fenders and dock lines
Heavy duty shore power lead
Large amount of spare parts
Weber BBQ
TENDER
Highfield 2.9 meter tender
Tohatsu 18hp 2 stroke outboard
Genuine lagoon davit system
Contact Graeme -
This ever popular 4 cabin version has been maintained to a very high standard and will suit all serious buyers. Immaculately presented and ready for the cruising season. Light and airy with modern colours throughout. My Serenity offers the perfect blend of comfort, safety and performance for larger families or couples planning coastal adventures or offshore passages.
My Serenity has recently had the antifoul and prop speed completed in March 2026. Absolutly nothing to be done except to head north and escape the winter. My Serentiy is a serious bluewater cruiser and is ready to tackle any offshore passage.
Fly direct to Brisbane or the Gold Coast to arrange an inspection at Boat Works.
Contact Graeme -
SALOON & GALLEY
Immaculate timber laminate flooring throughout saloon & galley
Reupholstered saloon cushions in marine grade upholstery
Large bench tops with 2 stainless sinks
Bushman 130 litre upright fridge with tropical rating
Isotherm 90 litre upright freezer
Extensive chart table
Gas oven with 4 burner induction cooktop
Lots of storage throughout
Fusion stereo system
Swivel mounted television
OWNERS STARBOARD HULL
Aft queen island berth with own ensuite, air conditioning and plenty of headroom through out
Forward double v berth with own ensuite, plenty of headroom throuhghout
Large windows to allow plenty of natural light
Both bathrooms have electric toilets with dedicated holding tanks
Plenty of storage throughout the entire hull including under the beds
Immaculate timber laminate flooring throughout
PORT HULL
Aft queen island berth with own ensuite, plenty of headroom throuhghout, can be used as storage or full size bedroom
Forward double v berth with own ensuite, plenty of headroom throuhghout
Large windows to allow plenty of natural light
Both bathrooms have electric toilets with dedicated holding tanks
Plenty of storage throughout the entire hull including under the beds
Immaculate timber laminate flooring throughout
Wall mounted front loader washing machine in aft bathroom
COCKPIT
Large outdoor table and lounge to accomodate 8 or more people
New helm seats
2kva generator under seat storage
Plenty of storage under seats
Full set of cockpit clears
Roll up rear shadesail if full cockpit clears not required
ENGINES
Yanmar 3JH5E 38HP diesel engines with modest hours
Full service history
3 blade folding props
High output 180 amp alternators
SAILS & RIGGING
All rigging replaced in 2018
Rigging check in 2023
Main sail - evolution square top - 2021
Genoa - evolution on furler - 2021
Screecher - evolution - 2023
Asymmetrical spinnaker
Bowsprit
ELECTRICS
5 Victron 200 amp hour lithium batteries
1000 amp hour total
Victron battery management system
Victron 240v battery charger
Victron MPPT solar controllers
2000 watts of solar panels
Victron 3000 watt inverter
180 amp alternators on each engine for rapid charging
Electronic bluetooth water gauge for improved accuracy
ELECTRONICS & NAVIGATION
Raymarine hybrid touch chart plotter, one at the helm and one in the saloon
Raymarine radar
Raymarine autopilot
Raymarine wind instruments
Raymarine AIS
Raymarine depth sounder
Fully intergrated ICOM VHF
Starlink hard wired and intergrated
Handheld VHF
DECK & EXTERIOR
Rocna 25kg main anchor
100m of short link galvanised chain
Electric windless
25kg spare anchor
Antifouled in March 2026
New anodes march 2026
Rear swim ladder
Outdoor hot & cold shower
Full set of fenders and dock lines
Heavy duty shore power lead
Large amount of spare parts
Weber BBQ
TENDER
Highfield 2.9 meter tender
Tohatsu 18hp 2 stroke outboard
Genuine lagoon davit system
Contact Graeme -
Price
AU $560,000 Or nearest offer
Vessel Name
My Serenity
Launch Year
2011
Length
39' 3" - 11.97m
Beam
7.25m
Draft
1.2m
Displacement
10.6T light displacement
Keel / Ballast
Mini Keels
Vessel Location
Coomera Queensland
Region
Queensland
Use
Leisure, Cruising, Live Aboard
HIN
FR-CNB40166C111
Registration
AOQ73Q
Rego Expiry
04/03/2027
Designer
VPLP
Builder
Lagoon
Hull Material
Fibreglass/GRP
Decks Material
Fibreglass/GRP
Engine
Excellent condition with full service history
Engine Make
Yanmar
Number Engines
2
Horsepower
38 horse power
Fuel Type
Diesel
Engine Hours
5057
Engine Hours (2nd Engine)
5046
Fuel Consumption
3 litres per hour
Max Speed
10 knots
Cruise Speed
6 knots
Propulsion
Inboard Sail Drive : Yanmar SD60 with 3 blade folding props
Genset
Honda 2KVA generator
Fuel
740 litres
Water
600 litres
Dinghy
Highfield 2.9m
Outboard
Tohatsu 18hp
Covers
Full set of cockpit clears
Cabins
4 cabins each with their own ensuite
Berths
8
Shower
4
Toilet
4
Entertainment
32 inch television
Fusion stereo system
Fusion stereo system
Air-Con
Air conditioning in main starboard aft cabin
Refrigeration
Bushman 130 litre upright fridge
Freezer
Isotherm 90 litre upright freezer
Stove
4 burner induction cooktop. Full size oven
Water-Maker
Stella water-maker
Hot Water
240v Nautic hot water system and heat exchangers on engines.
Ground Tackle
Rocna 25kg main anchor
100m of short link galvanised chain
Electric windless
25kg spare anchor
100m of short link galvanised chain
Electric windless
25kg spare anchor
Bilge Pumps
2 electric and 2 manual
Life Raft
Ocean Master 4 person life raft
Epirb
Yes
Life Jackets
Self inflating and standard life jackets
Flares
Yes
Fire Protection
Fire extinguishers
Electrics
5 Victron 200 amp hour lithium batteries
1000 amp hour total
Victron battery management system
Victron 240v battery charger
Victron MPPT solar controllers
2000 watts of solar panels
Victron 3000 watt inverter
180 amp alternators on each engine for rapid charging
1000 amp hour total
Victron battery management system
Victron 240v battery charger
Victron MPPT solar controllers
2000 watts of solar panels
Victron 3000 watt inverter
180 amp alternators on each engine for rapid charging
Electronics / Navigation
Raymarine hybrid touch chart plotter, one at the helm and one in the saloon
Raymarine radar
Raymarine autopilot
Raymarine wind instruments
Raymarine AIS
Raymarine depth sounder
Fully intergrated ICOM VHF
Starlink hard wired and intergrated
Raymarine radar
Raymarine autopilot
Raymarine wind instruments
Raymarine AIS
Raymarine depth sounder
Fully intergrated ICOM VHF
Starlink hard wired and intergrated
Sail Inventory
Main sail - evolution square top - 2021
Genoa - evolution on furler - 2021
Screecher - evolution - 2023
Asymmetrical spinnaker
Bowsprit
Genoa - evolution on furler - 2021
Screecher - evolution - 2023
Asymmetrical spinnaker
Bowsprit
Mast / Rigging
All rigging replaced in 2018 and inspected in 2023
Remarks
Outdoor shower
Deck wash
Weber BBQ
Mooring lines and fenders
Plus many spare parts, too much to mention.
Wall mounted front loader washing machine
Deck wash
Weber BBQ
Mooring lines and fenders
Plus many spare parts, too much to mention.
Wall mounted front loader washing machine
CONTACT DETAILS
Name
Graeme Thorne
Telephone
Coomera Queensland
Australia
Australia