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Authorized Dealer

2021 Sea Ray SLX 310 Outboard For Sale

Fort Myers, FL

·

Pre-owned

·

229 H

·

Available Now


$210,000

Boat Type

Bowrider / Day Boats

Year

2021

Length

33.8 ft

Drive Type

Outboard

HP / Engine

400 HP

Cruise Speed

28 KN

Top Speed

48 KN

Fuel Type

Gas


See this vessel in person or via video
Earliest Viewing:
Oct 12, 2026 9:00 AM

Vessel Description

2021 Sea Ray SLX 310 Outboard for Sale in Fort Myers, FL

Turn heads on the water with this beautifully equipped 2021 Sea Ray 310 SLX Outboard, finished in the stunning Quantum Blue full hull color. Designed for entertaining, day cruising, and watersports, the 310 SLX-OB combines premium luxury, exceptional performance, and Sea Ray's renowned craftsmanship into one impressive package.

Powered by twin Mercury 400HP Verado FourStroke outboards with Joystick Piloting (JPO), this 31-foot bowrider delivers effortless handling, smooth acceleration, and confident docking. Whether you're cruising the coastline, anchoring at the sandbar, or spending the day with family and friends, this vessel is equipped to do it all.

  • Twin Mercury 400HP Verado FourStroke Outboards with Joystick Piloting (JPO)
  • Fiberglass Hardtop with Integrated Lighting & Extended Sunshade
  • Simrad 12" Select Response Touchscreen Display
  • Premier Fusion Stereo Upgrade with SiriusXM Satellite Radio
  • Blue LED Cockpit Lighting & Blue Underwater Lights
  • Windlass with Rope/Chain & Galvanized Anchor

The spacious cockpit features Stone upholstery, Infinity woven vinyl flooring, a 12V refrigerator, and an upgraded Premier Fusion stereo system, creating the perfect atmosphere for entertaining. A fiberglass hardtop with integrated lighting and extended sunshade provides welcome shade throughout the day, while the complete canvas package offers protection when the boat is not in use.

At the helm, the Simrad Select Response 12-inch touchscreen puts navigation and vessel information at your fingertips. Additional premium features include shore power with converter and cord, docking lights, side entry step, fender clips, macerator system with seacock interlock, and a flagpole with U.S. flag.

With its striking appearance, premium amenities, and powerful twin Mercury outboards, this 2021 Sea Ray 310 SLX-OB is an exceptional opportunity for anyone looking for a luxury day boat that's equally comfortable entertaining at the dock or cruising offshore.

If you've been searching for a well-equipped, stylish, and versatile Sea Ray 310 SLX Outboard, this one deserves a spot at the top of your list.

Contact the listing broker today for additional information or to schedule your private showing.

Socializing
Sports
Performance
Information on this listing is provided in good faith by YachtWay and the listing broker/dealer, but accuracy is not guaranteed. All details are subject to change and buyers should independently verify specifications, condition, and availability before purchase.

Technical Specifications

Country of Origin

United States (USA)

Vessel Designer

SeaRay

Boat Type

Bowrider / Day Boats

Hull Material

Fiberglass

Hull Number

223092

Wet Head

1

Total Heads

1

2 x Mercury 400 Verado L6

Drive Type

Outboard

Horsepower per Engine

400 HP

Fuel Type

Gas

Port engine hours

229 H

Starboard engine hours

229 H

Cruise Speed

28 KN

Top Speed

48 KN

Fuel Tank Capacity

158 gal

Number of Fuel Tanks

1

Fuel Tank Material

Stainless Steel

Fresh Water Tank

24 gal

Black Water Tank

20 gal

Overall Length

33.8 ft

Draft

2.62 ft

Dry Weight

10,335 lb

Beam

10.25 ft

Joystick

Underwater Lights

Simrad

Anchor Electric

Sunshade Manual

Premium Sound System

Deck Fridge

Available for Co-brokerage

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2021 Sea Ray SLX 310 Outboard Range Calculator

NautiX Range Finder for Sea Ray SLX 310 Outboard powered by YachtWay.
This is an estimate based on available data and is intended for reference purposes only - not as a performance guarantee. As more performance data is collected, accuracy will continue to improve.

Planning to buy this 2021 Sea Ray SLX 310 Outboard?

Get an instant insurance estimate for a Sea Ray SLX 310 Outboard in Fort Myers, US through MasterCover, backed by A-rated underwriters.


2021 Sea Ray SLX 310 Outboard Price Value Factors

Several factors determine the value of a yacht for sale like the 2021 Sea Ray SLX 310 Outboard listed by Fort Myers.
Age

This vessel was built in 2021. Newer yachts often retain higher value compared to older builds.

Options & Features

Upgrades such as Joystick, Underwater Lights, Simrad, Anchor Electric, Sunshade Manual & , or advanced electronics can increase the value of this Sea Ray SLX 310 Outboard.

Engine

This yacht shows 229 engine hours. Lower hours generally indicate less wear, similar to mileage on a car. Powered by Mercury, which also influences long-term value.

Warranty

This Sea Ray SLX 310 Outboard does not seem to have an active warranty.

Other Market Factors

Price may also be influenced by seasonal demand, available inventory, and vessel location.

Seller Info

Fort Myers

Fort Myers

Authorized Dealer

·

Member since 2026

·

Oldsmar Florida

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