2007 Tiara 3600 Open
$225,000
Boat in Southold, NY 11971 US
3600 Open
2 Engines (2x Cummins)
41.7 feet
Diesel
Fiberglass/Reinforced
A proven offshore platform built for serious time on the water, this 2007 Tiara 3600 Open delivers the kind of reliability and fit-and-finish that Tiara owners expect. Powered by twin Cummins QSB 5.9 diesels producing 380 horsepower each, she cruises efficiently with the confidence of a direct-drive inboard setup-no outdrive or pod maintenance needed, no compromise on torque.
The cockpit is where this boat earns its reputation. Excellent walkaround access, a factory hardtop for all-day shade, and a fully enclosable cockpit (new enclosure) make her equally at home chasing stripers off Montauk or hosting a sunset cruise through Shelter Island Sound. New cockpit cushions and combing bolsters keep the topside looking fresh, while a fold-down stern seat and multiple lounging zones give everyone a place to settle in.
Below deck, the teak-and-holly sole sets the tone for a warm, well-appointed cabin. The L-shaped lounge with a forward swivel seat makes for comfortable dining or relaxing between runs. A full galley with microwave, refrigerator, and solid-surface countertops handles everything from morning coffee to an offshore lunch spread. The master stateroom features a walk-around bed, flat-screen TV, cedar-lined hanging closet, and dedicated 110V outlets. The head includes a VacuFlush toilet, separate shower stall, and ample storage.
Electronics were overhauled in 2020 with dual Garmin GPSMAP 7612 multifunction displays featuring integrated radar, GPS, and engine data, plus a dedicated Garmin autopilot and depthsounder. A Westerbeke 5kW generator (approximately 670 hours) supports the onboard AC/heating, hot water, and all 50-amp shore power systems. New RACOR fuel filter/separators were added in 2023 on both engines and the generator fuel supply.
At 1,800 hours on the twins, she's been run regularly and well cared for. Located in Southold, NY - available for private showings.
KEY HIGHLIGHTS
• Twin Cummins QSB 5.9 380HP Diesel Inboards – Direct Drive, 1,800 Hours
• Westerbeke 5kW Generator – Approx. 670 Hours
• Dual Garmin GPSMAP 7612 MFDs with Radar, GPS & Engine Data (Installed 2020)
• Dedicated Garmin Autopilot & Depthsounder
• New RACOR Fuel Filter/Separators on Engines & Generator (2023)
• Fully Enclosable Cockpit with New Canvas & Cushions
• Factory Hardtop & Swim Platform
• Full Galley with Microwave, Refrigerator & Solid-Surface Countertops
• Teak & Holly Cabin Sole Throughout
• 1 Stateroom / 1 Head Layout with Walk-Around Bed
• Helm Air Conditioning & Heating
• 50-Amp Shore Power with ProNautic Charger
• Electric Windlass & Spotlight
SPECIFICATIONS
Make / Model Tiara Yachts 3600 Open
Year 2007
Condition Used
Class Cruiser
Hull Material Fiberglass
Hull Shape Modified Vee
LOA 41 ft 8 in
Beam 13 ft 3 in
Max Draft 3 ft 5 in
Deadrise at Transom 18°
Dry Weight 19,100 lbs
Seating Capacity 11
ENGINES & MECHANICAL
Engines Twin Cummins QSB 5.9
Engine Type Inboard – Direct Drive
Horsepower 380 HP Each (760 HP Total)
Fuel Type Diesel
Engine Hours Approx. 1,800
Generator Westerbeke 5kW (Approx. 670 Hours)
Fuel Capacity 400 US Gallons
Fresh Water 70 Gallons
Holding Tank 30 Gallons
ELECTRONICS & NAVIGATION
MFDs 2x Garmin GPSMAP 7612 (Installed 2020)
Autopilot Garmin (Dedicated Unit)
Depthsounder Garmin (Dedicated Unit)
Radar Integrated via Garmin MFDs
GPS Integrated via Garmin MFDs
VHF Radio Raymarine
Compass Yes
ACCOMMODATIONS & INTERIOR
Layout 1 Stateroom / 1 Head
Cabin Sole Solid Teak & Holly
Galley Full – Microwave, Refrigerator, Sink
Stateroom Walk-Around Bed, Flat-Screen TV, Cedar-Lined Closet
Head VacuFlush, Separate Shower, Solid-Surface Counter
Climate Control AC & Heating (Helm + Cabin)
Entertainment Stereo, CD Player, Cockpit Speakers, TV
DECK & EQUIPMENT
Hardtop Factory
Swim Platform Factory
Cockpit Enclosure Fully Enclosable (New)
Cockpit Cushions New
Combing Bolsters New
Engine Access Lifting Hatches – Port & Starboard
Windlass Electric
Shore Power 50-Amp
Battery Charger ProNautic 12/60 by ProMariner
Fuel Filtration RACOR Separators – Engines & Generator (2023)
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
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 |
|---|---|---|
| 7/12/25 | Price decreased | $225,000(-16.4%) |
| 10/11/24 | Initial price | $269,000 |
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SI Yachts is the Northeast's Most Powerful New and Used Yacht Dealer and Brokerage Firm. When looking for new yachts, used yachts or to sell your boat in their Diamond Listing Program, SI Yachts delivers every time. Staten Island Yacht Sales is a 100-percent customer-driven business with employees trained to identify as many ways as possible to improve customers' boating experiences.
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32 Star Island Road, Montauk, NY, 11954

































