1999 Sea Ray 420 Aft Cabin
$165,000
Boat in Seattle, WA 98199 US
420 Aft Cabin
2 Engines (2x Yanmar)
42 feet
Diesel
Fiberglass/Reinforced
Sea Ray is a leader in classic cruiser design, combining creative and attractive Euro lines with a Pacific Northwest accent for style, cruising comfort and practicality. The 420 Aft Cabin is particularly suited for the Pacific Northwest, providing year-round cruising in all elements achieves a balance of open space for entertaining and living space that gives it a cozy, comfortable feel. "WILLIWAW" offers excellent visibility for the skipper, with an unobstructed 360-degree view of the water and the stern quarters and the bow. For the crew, wide walk-around decks offer safety when running lines and setting fenders. The three staterooms are spacious providing quarters for family or friends, and the galley is outfitted for entertaining guests and long-range cruising.
There is no other Sea Ray 420 Aft Cabin in the Pacific Northwest with all the features of "WILLIWAW". It offers a fully-loaded TURNKEY SOLUTION, featuring reliable, quiet 2014 Yanmar diesel mains rated at 440 hp on each side; ZF transmissions providing power to 1-3/4"stainless shafts, dripless shafts and four-bladed propellers for smooth performance and maneuverability; a Westerbeke 8KW gen set with a replacement generator for reliable auxiliary power performance; a MAGNUM 2812 Inverter/ Charger system with remote monitoring and control; Raymarine Hybrid Touch GPS system with networked radar and depth sounder; autopilot with handheld remote control; Jensen stereo system; Full canvas enclosure for the flying bridge and sundeck with fiberglass hardtop covering the sundeck; solar panels providing auxiliary power support; Lewmar bow and stern thrusters with remote control for access anywhere on the boat; trim tabs; a comprehensive battery monitoring system that enables at-a-glance review of the status of each battery; Fireboy remote fire suppression system; iCOM IC-M424G GPS-enabled VHF; AIS A/B transceiver; Starlink hardware; Espar hydronic heat; Electric reverse cycle cooling/heating in the main salon and staterooms; Vitrifrigo stainless steel refrigerator/freezer; Panasonic microwave; Whale 3-burner electric stove; Panasonic NB-G110P toaster oven; Wynter icemaker; Achilles HD350 11.5'inflatable with Euro Helm and powered by a 2024 Mercury ELPT 4 30 hp; ROC 55lb plow anchor with 200' 5/16" chain and 150' rode; spare CQR anchor and chain. The owner has maintained comprehensive records for maintenance and repair.
Turnkey
Elegant
Reliable
Safe
Well-maintained
There's no other like Williwaw
VESSEL WALK-THROUGH
Welcome aboard "WILLIWAW", a 1999 Sea Ray 420 Aft Cabin!
The tour begins with convenient access onto the swim step and up the transom steps to the sundeck. Looking back down from the sundeck to the swim step, you see a newer Achilles 11.5' inflatable with a 2024 30 hp Mercury ELPT mounted on a davit system, providing easy deployment of the inflatable into the water for exploring. The sundeck, which has a hard top and removable canvas, provides an incredible 270-degree view for entertaining or simply watching sunrises and sunsets. It's made for entertaining, with room for seating, and sports a wet bar are icemaker, which are convenient for entertaining on the sundeck, swim step and bridge.
Swim Step Highlights
- Full, wide swim step
- Hot/Cold rinse-off wand
- Lazarette
- Swim ladder
- Emergency winch for recovering people in the water
- Davit system for easy launch and recovery of the tender
Sundeck Highlights
- Fully enclosed and removable canvas
- Icemaker
- Wet bar
- Corinthian AquaMat surged flooring (new 2025)
Stepping up the stairs to the bridge reveals a spacious entertainment area with wrap-around seating for guests and family, fully enclosed canvas for fall, spring and winter cruising, but removable for those lovely summer days. The bridge offers a commanding 360-degree view for the captain, with direct line views of the stern edges and sweeping views of the water ahead and behind. The console and controls are logically situated, and the console is intuitively laid out with up-to-date electronics. The captains' chairs are comfortable and can swivel for aft review of the water or for entertainment purposes.
Bridge Highlights
- Raymarine Hybrid Touch GPS system with networked radar and depth sounder
- Autopilot with handheld remote control
- Jensen stereo system
- Full canvas enclosure for the flying bridge and sundeck with fiberglass hardtop covering the sundeck
- Solar panels providing auxiliary power support
- Lewmar bow and stern thrusters with remote control for access anywhere on the boat
- Trim tabs
- A comprehensive battery monitoring system that enables at-a-glance review of the status of each battery
- Fireboy remote fire suppression system
- iCOM IC-M424G GPS-enabled VHF
- AIS A/B transceiver
- Starlink
- Wrap-around seating for guests and crew
- Corinthian AquaMat surged flooring (new 2025)
Stepping down into the main cabin, the warmth and elegance of the Euro-design seating stands out with high quality cabinetry, and seating material. The galley just below is spacious with everything needed for everyday food preparation and entertaining, including a 3-burner stovetop, microwave, toaster over, built-in blender, and an efficient and attractive stainless steel refrigerator/freezer.
Main Salon Highlights
- Espar hydronic heat
- Electric reverse cycle cooling/heating in the main salon
- Beautiful and comfortable wrap-around couch
- Four-person settee
- Serving counter/bar with two swiveling stools
- 50" television with Starlink capability
- Bright natural light
- Custom-made curtains
Galley Highlights
- Vitrifrigo stainless steel refrigerator/freezer
- Panasonic microwave
- Whale 3-burner electric stove
- Panasonic NB-G110P toaster oven
- Built-in blender with speed control
The forward stateroom features a spacious cabin with a queen-sized bunk and space along the side for easy access to the bunk for sleeping and making the bunk. It features ample storage and access to the forward head and shower.
Forward Stateroom Highlights
- Queen-sized bunk
- Easy access to the side of the bunk
- Ample storage space port and starboard
- Storage under the bunk
- Reading sconces
- Access to the forward head and shower
The mid stateroom is a comfortable bunk system, perfect for a third couple or children. It can also double as a storage area. The mid stateroom has access to forward head and shower.
Heading astern, the aft stateroom is spacious and elegant, with high-polished cabinetry surrounding the queen-sized bunk. The stateroom has its own head and shower, as well.
Aft Stateroom Highlights
- Queen-sized bunk
- Ample locker space and drawers
- Reading sconces
- Full mirror system
- Private head and shower
Comfort is assured in the main cabin. galley, and staterooms with the Espar hydronic heat furnace, as well as an electric reverse-cycle cooling and heating system.
On the exterior, the boat was recently hauled with new paint, shaft seals, zincs, and fresh boot stripe. The hull and superstructure are impeccably maintained, reflecting the owners' dedication to the overall quality of the boat. The stainless steel railings and stanchions are immaculate. The ground tackle sports a Lewmar winch with 300' of 5/16" chain and 140' of rode attached to a Rocna 55 lb plough anchor. The foredeck provides an additional space for entertaining or simply watching sunrises and sunsets.
Exterior Highlights
- Easy, safe walk-around side decks
- Spacious foredeck for entertaining
- Sturdy, high-polished rails and stanchions
- Lewmar windless (new 2023)
- 55 lb Rocna plow anchor with 300' 5/16" marked chain
- Searchlight with electronic controls
- Electric horn
- Four solar panels to generate auxiliary power to the batteries
- New bottom paint
- New zincs
- New boot stripe
- New shaft seals
- Underwater exhaust system with above water discharge
Power and Running Gear
- 2014 Yanmar 440 hp mains (~ 1800 hrs on each)
- 1-3/4" stainless shafts
- ZF transmissions
- Michigan bronze four-bladed props
- Dripless shafts
Gen Set
- Westerbeke 8kW gen set
- New generator unit on gen set 2022
"Williwaw" is elegant, turnkey, and eye-catching as it slips gracefully through the waters, whether in Lake Washington, the Salish Sea, or Alaska.
1999 SEA RAY 420 AFT CABIN “WILLIWAW”
$165,000 (05.24.2026)
Please contact CENTRAL LISTING BROKER to set up an appointment to view
"WILLIWAW" located at LOCKHAVEN 3030 W. Commodore Way, Seattle, on Salmon Bay.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. 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.
Price History
| Date | Event | Price |
|---|---|---|
| 5/26/26 | Initial price | $165,000 |
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Meet the Broker

Address
Boat Location
Contact Hampton Yacht Group -SEATTLE about 1999 Sea Ray 420 Aft Cabin
901 Fairview Avenue North, Suite# A-150, Seattle, WA, 98109







































































