Sea Ray 31' 310 Sundancer

2010 Sea Ray 310 Sundancer

Freshwater example with only three owners since new, all based in the Chicago area. Stored in heated indoor storage during the winter and professionally maintained. This boat has been exceptionally well cared for and is in excellent condition. Equipped with bow and stern thrusters, generator, air conditioning, and numerous factory options, owner upgrades, and extensive service history.

Specifications

• Twin MerCruiser 350 MAG Gasoline Engines - 300 HP each
• Bravo III Outdrive
• Port Engine Hours: 335
• Starboard Engine Hours: 337 Hours
• Generator: Kohler 5ECD Gasoline - 5 kW with ~107 Hours

Equipment & Features

• Air Conditioning
• Exturn Bow and Stern Thrusters
• Extended Swim Platform (2–2.5')
• Blue Underwater LED Lights
• Transom Lights
• Quick Windlass Anchor System with Bow and Helm Controls
• Raymarine Chartplotter
• Mercury SmartCraft Controls
• Bennett Trim Tabs
• VacuFlush Head System
• ProTech 12-30i Battery Charger
• Kuuma Water Heater
• Bow Sunpad Cushions
• Cockpit Sunpad Filler Cushions
• Cockpit and Cabin TVs
• Dometic Refrigerator
• Kenyon Electric Grill
• Folding Teak Dinette Table
• TV
• Cabin
• Dometic Refrigerator
• Kenyon Single-Burner Electric Cooktop
• Sharp Carousel Microwave
• Teak Dinette Table with Filler Cushions
• Sony Sound System
• TV
• Canvas
• Black Mooring Cover
• Black Camper Top
• Canvas in good condition; clear vinyl enclosure panels are due for replacement.

Service History Highlights

• Seasonal oil and filter service on engines and generator
• Annual drive service
• Engine flush completed Winter 2026
• Waxed and buffed for 2026 season
• Bottom paint completed in 2025 with touch-ups for 2026
• Batteries replaced within the last three years
• Sterndrive bellows replaced in 2025
• Engine impellers replaced in 2025
• Steering levers replaced in 2026
• Trim tab pumps replaced and system recalibrated in 2024