2018 Sea SLX 400 Boat in Kirkland, WA US
SLX 400
2 Engines (2x MerCruiser)
40 feet
Gas
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WS Yacht Brokers is proud to present this impeccable 2018 Sea Ray SLX 400. An absolute Best in Class contender for one of the largest and most comfortable and capable day boats available with extended cruising ability and every conceivable convenience you can imagine. Whether you are relaxing or entertaining in the bay or escaping up to the islands for the weekend, this boat has you covered in high style.
This boat is the pinnacle of luxury and convenience. With reliable low hour twin Mercury 8.2 liter Mag ECT engines puttting out a combined 760 hp and less than 15 hours on brand new factory warrantied Bravo 3x out drives, you can't get any closer to a new boat at less than half the price.
Ordered and purchased brand new here in Seattle from Lake Union Sea Ray/Union Marine and has been pampered and protected ever since in a covered freshwater slip here in Yarrow Bay, Kirkland. It has been meticulously maintained and regularly dealer serviced. This is bay far the cleanest and most fastidiously well kept boat that I have seen in a long time. I am certain there is not find a cleaner SLX on the market anywhere! It is also priced very agressively as a virtually identical boat to the later model years from 2019 to 2026!
Loaded with every conceivable option imaginable, from the upgraded dual SIMRAD helm displays with Mercury Vessel View, large hydraulic immersible swim step, Mercury Axius Joystick control and piloting package with Skyhook and Autopilot, Generator/Inverter package, Dual built in outdoor grills, power fold down starboard side swim terrace/beach club, LED Undewater lights, and a complete custom added sunbrella canvas and eisenglass enclosure to protect the boat and keep out the elements. And while hard to see or appreciate in the photos, this boat has an incredibly spacious, full height interior below decks featuring a cozy king size mid berth and a convertible front v-berth/dinette area, along with a stand up full size show and comfortable head for you and your guests. This boat is a must see. New, an SLX fully optioned like this same boat would run you well over twice this price!
Winner of the NMMA Innovation Award, the SLX 400 combines peak performance, superior comfort, incredible versatility and style, and state-of-the-art technology. The result is more than a boat - it's a premium socializing environment. Every facet has been thoughtfully designed for maximum enjoyment, from the inviting cockpit and cabin, to the sleek digital helm, to the innovative new convertible swim terrace. All so that you and your friends can experience richer, fuller days on the water. Because the ultimate talent of an entertainer is making every guest feel right at home.
Price History
| Date | Event | Price |
|---|---|---|
| 7/10/26 | Initial price | $389,850 |
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Boats For Sale in Washington, United States Similar to the 2018 Sea SLX 400
Compare with similar boats and find the perfect one for you.
2018 Sea SLX 400 | |||||
|---|---|---|---|---|---|
| $389,850 | $389,850 | $429,795 | $284,900 | $559,999 | $169,000 |
| Kirkland | Kirkland | Seattle | Seattle | Seattle | Seattle |
| 40' | 40' | 39' | 31' | 40' | 36' |
| MerCruiser | MerCruiser | MERCRUISER | MERCRUISER | mercruiser | Mercruiser |
| 380 hp | 380 hp | 380 hp | 300 hp | 430 hp | 350 hp |
| 0 | 10 | 2 | 254 | 24 | 11 |
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Contact WS Yacht Brokers about 2018 Sea SLX 400
909 N Tomahawk Island Dr #104, Portland, OR, 97217















