Apres Sea is an Edgewater, Maryland based 2008 Lagoon 420 For Sale By Broker. Responses to inquiries may come from a broker who is representing the owner as a fiduciary. This owner requires financial settlement only. No trades.
Après Sea and located in Annapolis, MD, this beautifully equipped 2008 Lagoon 420 Owner’s Version catamaran is an outstanding opportunity for comfortable cruising or full-time liveaboard life.
Spacious, safe, and easy to sail, Après Sea offers three cabins and three heads, with the entire port hull dedicated to a private owner’s suite featuring an island queen berth, lounge seating, desk, generous storage, and a large ensuite with separate shower.
Two guest cabins to starboard each include island-style berths and private heads—perfect for family and guests.
The bright, open saloon connects seamlessly to the cockpit through wide sliding doors and a glass bay window, creating a true indoor-outdoor living space ideal for entertaining. Panoramic windows, a forward-facing nav station, and a cockpit-facing galley keep everyone engaged and comfortable underway or at anchor. Wide stern platforms, teak cockpit flooring, upgraded cushions, and full canvas enhance both safety and enjoyment.
Designed for flexibility and ease of cruising, the mast and sail plan were professionally shortened to approximately 64 feet, allowing convenient passage along the Intracoastal Waterway without sacrificing performance. Well maintained and extensively upgraded with modern electronics, solar power, watermaker, air conditioning, generator, and dependable Yanmar diesels, Après Sea is turnkey and ready for your next adventure—nearshore or offshore alike.
Specifications
| Name | Apres Sea |
| Make | Lagoon |
| Model | 420 |
| Year | 2008 |
| Type | Multihull Sailboat |
| Builder | Lagoon |
| Designer | Van Petheghem/Lauriot Prevost |
| Construction | FRP |
| Cabins | 3 |
| Heads | 3 |
| Galley | Up |
Dimensions
| Loa | 41ft 4in / 12.60m |
| Lwl | 40ft 3in / 12.27m |
| Beam | 24ft 7in / 7.49m |
| Headroom | 6 ft 7 in (2 m) |
| Draft | 4ft 2in / 1.27m |
| Mast Height | 64ft 0in / 19.51m |
Tankage
| Fuel Tanks | 79 gallons |
| Water Tanks | 90 gallons |
| Holding Tanks | 2 |
Performance
| Engines | 2 x 39 YANMAR 3JH5E 2010 |
| Engine Hours | 1400 / 1400 |
| Generator | ONAN 21.5 KW MDKBR |
| Gen Hours | 6822 |
| Displacement | 8.02 tonnes |
| Speed | Cruising Speed: 8 knots @ 2800 RPM |
| Sails | Doyle Sails: (new 2011): New Sail-bag And Lazy Jacks (new 2016) Asymmetrical Spinnaker And Riggings |
Layout Diagram

Inventory
Owner’s comments
- Après Sea and located in Annapolis, MD, this beautifully equipped 2008 Lagoon 420 Owner’s Version Catamaran is an outstanding opportunity for comfortable cruising or full-time liveaboard life.
- Spacious, safe, and easy to sail, Après Sea offers three cabins and three heads, with the entire port hull dedicated to a private owner’s suite featuring an island queen berth, lounge seating, desk, generous storage, and a large ensuite with separate shower.
- Two guest cabins to starboard each include island-style berths and private heads—perfect for family and guests.
- The bright, open saloon connects seamlessly to the cockpit through wide sliding doors and a glass bay window, creating a true indoor-outdoor living space ideal for entertaining.
- Panoramic windows, a forward-facing nav station, and a cockpit-facing galley keep everyone engaged and comfortable underway or at anchor.
- Wide stern platforms, teak cockpit flooring, upgraded cushions, and full canvas enhance both safety and enjoyment.
- Designed for flexibility and ease of cruising, the mast and sail plan were professionally shortened to approximately 64 feet, allowing convenient passage along the Intracoastal Waterway without sacrificing performance.
- Well maintained and extensively upgraded with modern electronics, solar power, watermaker, air conditioning, generator, and dependable Yanmar diesels, Après Sea is turnkey and ready for your next adventure—nearshore or offshore alike.
Layout & accommodations
- Wide stern platforms make dinghy access easy, while safe walk-around decks with well-placed handholds inspire confidence underway.
- Step inside and the saloon opens completely to the outdoors, flooding the space with light through panoramic windows and warm wood finishes.
- The galley faces the cockpit, keeping the cook part of the action, with generous counter space, storage, and seamless indoor-outdoor flow via sliding doors and a glass bay window—perfect for entertaining.
- A forward-facing nav station with panoramic views offers safe, dry night watches.
- The entire port hull is a private owner’s suite, featuring an island queen berth, lounge seating, desk, abundant storage, and a luxurious ensuite with separate shower.
- Guests enjoy two starboard cabins, each with island beds and their own private head and shower—comfort for everyone, everywhere.
- Salon and cockpit tables
Galley
- Galley updated with new counters/sinks, faucet and 2 burner stove
- 2 Isotherm 130 refrigerator units
- Portable convection oven
- Portable ice maker
Deck equipment
- One 40 ST Harken electric winch (new 2017) in stern of the cockpit for dingy lifting
- Muir 750 Storm electric windlass (new 2023)
- Rocna 25 kg anchor and 130 ft chain: Secondary anchor: Fortress with 250 feet rode
- All floors refinished including adding teak-like floors in each head
- All saloon and cockpit cushions replaced and upgraded (2021)
- LED lights thru out the boat
- Cockpit has a teak floor
- Complete cockpit dodger
- Complete cockpit canvas enclosure and sunshades (2019)
- Propane gas grill connected to main propane tank mounted on stern rail
- Transom shower unit
- Multiple add on handrails in the cockpit for safety
- Multiple PFDs and Offshore left vests, multiple throwable man-overboard floats
- Flares, flare gun
- Trampolines (2018)
- Foredeck deck cushions and folding seating for 6
- Fore-ward deck sunshade
- Replacement of all deck hatches (2023)
- Complete set of all new docking lines (2019)
- Multiple fenders
- Forward storage lockers fitted with 2 level flooring to improve storage
Electronics & navigation
- Garmin electronics all updated 2024
- AIS (transmit and receive) (2024)
- Autopilot (2024)
- Icom 802 SSB radio
- Icom 504 VHF radio
- Handheld Icom 88 VHF radio
- EPIRB (new battery 2019)
Electrical, power & plumbing
- 50-amp service with 75 feet of electric cord
- 20 KW Onan Genset with 90-amp output (5700 hours)
- 4 Cruise-air Air/heat units (220 volts)
- 3000KW Xantrex SW inverter/charger (new 2012)
- Spectra 3000 water-maker
- (2) 45-gallon water tanks
- (2) 79-gallon fuel tanks
- (3) 145-watt Bosch solar panels located on the Bimini (2016)
- OutBack 80MPPTFlexmax inverter/controller for solar panels (2016)
- (6) new lithium house batteries (2023) (2) Lifeline starter batteries (2020), (1) electrosan battery (2020)
- Raritan Electrosan head unit port side)
- Galvanic isolation unit (Quicksilver)
- (2) 1100 Rule bilge pumps (new 2018)
- 40-gallon Quick water heater (rebuild 2019)
- Fusion Stereo system with 8 speakers though out the boat
- Replacement of all sanitary hoses (2019)
- Large collection of Various tools for boat maintenance
- Multiple oil, fuel and water maker filters
- Multiple Spare parts
Engine & mechanical
- 2) Yanmar 40 hp diesel engines that provide 8 knot cruising (new heat exchangers and new battery chargers 2020)
- Sail drive rope cutters (2019)
Sails & rigging
- Her mast and sails were shortened to 64 ft to allow passageway thru the Intra-coastal waterway
- Doyle sails: (new 2011): New sail-bag and Lazy Jacks (new 2016)
- Asymmetrical spinnaker and riggings
- Harken furler (new 2018)
- All sail lines feed to cockpit which has one electric Harken 44ST winch, and two manual 46 ST Harken winches at the helm station
Dinghy
- Chesapeake Light Craft
Generator
- Onan 21.5 KW MDKBRkW 6822 hrs































































