2018 Lagoon 400 S2 — Bluewater-Ready Catamaran in Annapolis, MD
I'm offering my well-maintained 2018 Lagoon 400 S2 at an aggressive price that reflects some cosmetic work needed. She is mechanically solid, sails well, and has no structural issues — a genuine opportunity to get into a young, capable bluewater cat at well below market.
KEY FEATURES:
- 800W Solar + 3,000W Generator — I've equipped her with 800W of solar panels with charge controllers and a 3,000W generator, giving strong energy independence for extended passages or liveaboard use.
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- Watermaker (desalinator) — Onboard watermaker means true offshore self-sufficiency. The 400 S2's 158-gallon water tank capacity pairs well with this setup for long-range cruising.
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- 4 Electric Winches — Four electric winches make short-handed sailing genuinely manageable, which is one of the things I appreciate most about this boat day to day.
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POWER & DRIVE:
Engines: Twin Yanmar 4JH45, 45hp each (90hp total)
Drivetrain: Saildrives SD60, 3-blade propellers
Hours: Approximately 2,500
Fuel: Diesel, 106-gallon capacity
ELECTRONICS:
B&G chartplotter, B&G VHF radio, B&G AIS, B&G radar, Starlink antenna
ACCOMMODATIONS:
4 cabins / 2 heads, sleeps up to 8. Spacious saloon with ample natural light. Diesel heating system for cold-weather comfort.
CONDITION NOTES:
I want to be transparent: the mainsail and genoa are worn and will need replacement in the near term. The trampoline and lazy bag are slightly worn, and the hull would benefit from polishing. These items are reflected in the asking price. Everything mechanical is in good running order and recent maintenance has kept her safe and operational.
LOCATION:
Annapolis, MD 21403
More Details
Boat Details Description This well-maintained 2018 Lagoon 400 S2 is a spacious, comfortable bluewater-capable catamaran ready for her next adventure. Located in Annapolis, Maryland, she is fully functional with no structural issues and offers an excellent opportunity for a buyer looking for a turnkey platform to personalize. Key Features & Upgrades: 4 cabins / 2 heads layout Twin Yanmar 4JH45 engines (45 HP each) with approximately 2,600 hours 800W solar panels with charge controllers 3,000W generator Watermaker (desalinator) Diesel heating system 4 electric winches for easy handling Functional sailing systems and comfortable liveaboard layout Current Condition (Transparent Disclosure): The boat is in solid mechanical condition and sails well. However, she would benefit from some cosmetic and sail upgrades: Mainsail and genoa are worn and will need replacement in the near term Trampoline is slightly worn Lazy bag is worn Hull needs polishing These items represent a great project for the new owner and are reflected in the aggressive asking price. Recent maintenance kept her safe and operational. Why this is a great deal: Priced significantly below similar 2018 models in better cosmetic condition (many listed $340k–$450k), this is a rare opportunity in Annapolis to acquire a young Lagoon 400 S2 at a strong value. Perfect for a couple or family wanting to cruise the Chesapeake, head south to the Bahamas/Caribbean, or liveaboard. Motivated seller offering 5% co-brokerage to the buyer’s broker. Brokers are welcome to bring their clients. Serious inquiries and showings welcome. Show Less Measurements Speed & Distance Cruising Speed:8kn Max Speed:10kn Dimensions Length:40ft Length Overall:39.4ft Beam:23.9ft Tanks Fresh Water Tanks:1 × 158gal Fuel Tanks:1 × 106gal Propulsion Engine 1Engine Make:Yanmar Engine Model:4JH45Total Power:45hp Engine Type:inboard Fuel Type:diesel Engine 2Engine Make:Yanmar Engine Model:4JH45Total Power:45hp Engine Type:inboard Fuel Type:diesel More Details Accommodations- Guest Cabins: 4- Heads: 2- Spacious saloon with ample natural light- Comfortable liveaboard configuration- Sleeps up to 8 people Mechanical Equipment- Twin Yanmar 4JH45 diesel engines (45 HP each)- 3-blade propellers- Engine hours: approximately 2,500- Well-maintained engines in good running condition- Saildrives SD60Galley Equipment- 800W solar panels with charge controllers- 3,000W generator- Watermaker (desalinator)- Diesel heating system- 4 electric winches- Fully functional galley (fridge, stove, etc.) Deck and Hull Equipment- Trampoline (slightly worn)- Lazy bag (worn)- Hull needs polishing- Functional deck equipment- Anchor and windlass Navigation Systems- B&G chartplotter- B&G VHF radio- B&G AIS- B&G radar- Starlink antenna Additional Equipment- Safety equipment- Other cruising gear