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2008 Lagoon 420

Stuart, Florida



"Seas the Day" is a proven cruiser ready to go !

Seas the Day is a rare 3-cabin/head Owner's Version that has never been chartered.  This original-owner boat has actively cruised the Bahamas and Florida for the past 10 years. She is ready for her next trip to the Bahamas or ports beyond!

Fully equipped...just bring your toothbrush and swimsuit! Seas the Day can take you anywhere you want to go! Imagine being off the grid with the ample power from the solar array and wind generator. There is a 21KW genset as a back up. You will have access to fresh water from the Spectra water-maker and endless hot showers from the solar water heater. 

Seas the Day is loaded with upgrades that only experienced cruisers will appreciate!  This well appointed Lagoon 420 features the following:

  • The port hull of the 3 cabin owners' version is a spacious suite with a generous custom office workspace area!
  • The starboard staterooms are equally spacious and comfortable! Each with their own head. 
  • The light oak Alpi woodwork and the laminated wenge floor give a modern and relaxing feel.
  • Access into the salon from the cockpit through a sliding glass door on the same level.
  • The salon set with the varnished wood coffee table that can be swapped with the large wooden cockpit table (one big and one small table).
  • The longitudinal galley opens directly on the cockpit. 3 ring gas hob, oven, fridge (2nd optional), numerous lockers, double sink... all features to make the galley a friendly and practical area.

The deck is uncluttered so moving around is easy: wide sidedecks, flush deck hatches, large foredeck, plenty of lockers. The aft passerelle allows passage from one transom to the other without going back up in the cockpit. There are many ways to enjoy life on board the Lagoon 420: the cockpit with its large bench seats and table, is protected from the sun and bad weather by a rigid bimini top; the fore deck is ideal for relaxing. The helm station was designed to enable a reduced crew to maneuver without difficulty: all the control lines can be handled by one person from the helm station, freeing the other living spaces for the guests.

  • New Bottom Paint - Sea Hawk - 4/2019
  • Boat Detailed and Waxed 9/2019
  • 2019: Starboard Saildrive NEW & Port Saildrive Serviced


Basic Boat Info

Price: $389,000 (Sale Pending)
Boat Name: Seas the Day
Make: Lagoon
Model: 420
Year: 2008
Condition: Used
Category: Sail
Designer: Van Peteghem & Lauriot Prevost
Construction: Fiberglass
Boat Hull ID: CNB42071I708
Has Hull ID: Yes
Keel Type: Other


Length: 42 ft
Length Overall: 41'4 ft
Waterline Length: 40'4 ft
Beam: 24'8 ft
Max Draft: 4'5 ft
Bridge Clearance: 63 ft
Dry Weight: 29,503 lb
Double Berths: 3
Cabins Count: 3

Engines / Speed

Engines: 2
Engine #1 Specs:
  • Make: Yanmar
  • Model: 3JH5E
  • Drive Type: SailDrive
  • Fuel: Diesel
  • Engine Power: 40hp
  • Type: Inboard
  • Year: 2012
  • Engine Hours: 1950
  • Engine Location: Port
Engine #2 Specs:
  • Make: Yanmar
  • Model: 3JH5E
  • Drive Type: SailDrive
  • Engine Power: 40hp
  • Type: Inboard
  • Year: 2012
  • Engine Hours: 2000
  • Engine Location: Starboard
Total Engine Power: 80hp
Cruising Speed: 8 kn
Propeller RPM: 2800


Fuel Tanks: 2
Fuel Tank Capacity: 79 gal
Water Tanks: 3
Water Tank Capacity: 120 gal
Holding Tank Count: 2
Holding Tank Capacity: 21 gal


Heads Count: 3
Drive Type: Sail
Boat Class: Multi-Hulls


Terri Ivins
TERRI IVINS, BROKER - CELL PHONE: 407-810-8854. We realize your time is important and you may drive a long distance so please call in advance to schedule an appointment.
Whiteaker Yacht Sales


Whiteaker Yacht Sales
1035 Riverside Drive
Palmetto, Florida, US, 34221
Tel:Cell: 407-810-8854 or Office: 941-776-0616



  • Port hull - Custom office desk and built in shelves - great for  storage 
  • Upgraded black out pleated curtains
  • Port master shower has custom folding teak seat
  • Custom shelving in staterooms
  • Large Magma Catalina  grill plumbed directly to propane locker 
Interior/ Galley
  • Galley in salon access directly with cockpit via a sliding glass bay window
  • Standing headroom: 6'7"
  • Professionally installed saloon window sunshades
  • Pleather salon cushion covers 
  • LED overhead lights
  • White laminate countertop with wooden fiddles
  • 3 burner  ENO stove
  • Separate oven with grill
  • Convection oven microwave 
  • 2 pull out drawers
  • Cupboard under sink with trash can behind door
  • Custom Storage under central seating area
  • Overhead cupboards
  • Additional storage areas designed for (optional) additional  microwave oven
  • 1x12V fridge 135 L / 30 gal
  • Freezer
  • Flat screen TV wall mount with DVR
  • KVH Satellite dome
  • Splendide washing machine (needs repair)
  • Large Magma Catalina grill plumbed directly to propane locker
  • Under counter charcoal water filter
  • AIS  Raymarine 650 Class B transceiver
  • Raymarine E120 Chartplotter
  •  with Spare included 
  • Raymarine instruments 
  • Raymarine Radar - spare included 
  • Raymarine radio 240
  • Raymarine ST60+ CH Wind Instrument Display.
  • Raymarine Handheld Remote & Joystick steering 


Electrical, Mechanical
  • Saildrives-inspected/serviced 4/2019

  • SD 60 Starboard (NEW 4/2019) / SD 50 Port

  • Galvanic Isolator 
  • Backlit 12 V Electrical panel
  • LCD display with: voltmeter, amp-meter, water level gauge, diesel level gauge
  • 1 Generator start battery: 12V 
  • House batteries: 12V - 6 Lifeline AGM 4 D - 210 AH =approx 1220 AH
  • 1 Battery charger  Magma 2400 Amp charger inverter True Sine wave  
  • 220V/110V AC circuit including: shore power inlet and cord 50 Amp 
  • Wind generator Eclectic D400 extra quiet
  • Spectra Watermaker Newport 400c MKII (Clark pump factory refurb to new specs in 2017, new membranes, mag drive feed pump replaced 2018, output 9 gal/hour, able to fill port, starboard tanks and transfer to another vessel) 
  • Custom Solar hot water system 
  • Solar - 5 Kyocera 135 panels - 2 banks - 2 solar charge controllers
  • 21 KW Onan  genset
  • 4 Air conditioning units- 18,000 BTU salon, 12,000 BTU each stateroom
  • shore power inlet 50 amp with galvanic isolator inline with Shore power cord
  • Cockpit useable as outdoor salon, accessible via a stern walkway connecting both transoms
  • New custom 4" Sunbrella seating cushions 2018
  • Custom Bow cushions
  • Hard top bimini with integral Multicolor LED lighting
  • 12 volt Weaco refrigerator in cockpit 
  • Custom dodger with hard plastic windshield (similar to Clear2C)
  • Custom Sunshade enclosure
  • Self bailing cockpit with teak grate- cockpit floor teak
  • Helm station on starboard roof bulkhead including: motor throttle controls, motor control panels, steering compass,  electronic instrument i, leather covered steering wheel, Custom High back double helm seat with 4 "cushions, access steps from cockpit with s/s handrail, 3 line storage compartments
  • Steering system: cable steering, composite shaft rudders, emergency tiller- Custom storage locker under steps
  • U-shape seating area with generous storage lockers including Generator 
  • Custom varnished wooden drop leaf cockpit table (small cocktail table included)
  • 1 Aft cockpit seat locker
  • 1 Port cockpit Propane locker
  • 1 Large storage locker area under steering station.
  • 2 Cockpit storage shelves
  • 2 Hot/cold cockpit showers - one in each sugar scoop
Deck and Anchoring Details
  • Rocna 25 with swivel - 180 ft 3/8 chain- new 2018
  • Fortress 55
  • Brittney anchor 
  • Quick 1500 windlass with remote new 2015
  • Bridle with custom clip
  • Trampoline replaced 2016
  • Sea water washdown pump 7.3 gal/minute
  • 1 Full batten large roach mainsail, Fat top - New 2012
  • Mainsail cover
  • 1 Furling genoa with UV protective band - 2011
  • New profurl furling unit ( and forestay) for Genoa Nov 2018  
Standing and Running Rigging


  • Mast modified 63' ft anodized aluminum deck-stepped mast with mainsail luff cars
  • Single spreaders
  • 1 Anodized aluminum boom
  • 2 Shroud deck chainplates
  • 1 Forestay chainplate on composite central rostrum


  • 1 Double purchase main halyard
  • 1 Genoa halyard
  • 1 Double purchase mainsheet led back to helm station, mainsheet traveler and car on hard top bimini.
  • 2 Genoa sheets
  • 2 Genoa sheet tracks
  • 3 electric Harken Winches at helm station  
  • 1 Winch 46.2ST for: - Port mainsheet traveler line - Starboard mainsheet traveler line - Port genoa sheet
  • reefing lines controlled from cockpit 
  • Line jammers
  • 1 Fixed mainsail clew padeye
  • 1 Genoa furler line
  • Adjustable lazy jacks
  • 1 Winch handles with holder
Engine - Propulsion
  • Engine access aft sugar scoop
  • 2 Yanmar 3JH5E 40 HP with sail drive (factory conversion 2012 Lauderdale Marine) 
  •  SD 60 (New 2019) Starboard, SD50 Port
  • Motor shut off at helm station
  • Double motor throttle control at helm station
  • Motor compartment sound insulation
  • Motor compartment air intake on aft crossbeam
  • 12V Air exhaust fans
  • West Marine 2016 11' 8" 
  • Fiberglass rigid bottom
  • Tohatsu 2017 15HP electric start outboard with water separator
  • In/out dinghy swim ladder 
  • new padded seat cover with storage 
  • Dinghy Davits with Power winch
  • Ditch bag
  • Life vests 
  • Jack lines
  • Life sling
  • Horse shoe life ring 
  • 2 tethers
  • Liferaft  (needs to be serviced)


  • Hull Polyester and vinylester FRP construction
  • Foam core composite hulls - white gel coat
  • Solid glass FRP under waterline
  • Balsa core composite deck and bridge deck
  • Solid or felt core composite interior FRP hull & roof liners
  • FRP reinforced marine ply bulkheads; tabbed or glued to hull

Owner's personal items not listed here are not a part of the sale. Details of this vessel are offered in good faith but we cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. While efforts are made to keep this listing up to date, information provided at the time of listing is subject to change if the vessel is on the market for an extended time.  A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Additional Contact Information

Available for co-brokerage to all FL licensed brokers.

Please call Terri Ivins for more information 

407-810-8854 cell

Disclaimer This calculator is intended solely for general informational purposes, and to provide a rough estimate based on the information you provide. You should not base your decision on this estimate alone.