The 1998 Wellcraft 3600 Martinique is a 36-foot sedan bridge with twin MerCruiser 7.4 gasoline engines producing 620 horsepower combined. The deep-V fiberglass hull delivers a stable ride at a cruising speed of 20 knots and a top speed of 29 knots. Fresh water cooling systems support extended operation, and a 6.5 KW Kohler generator provides onboard power.
The boat's layout offers generous space for relaxation and entertaining across its beam of 12.5 feet. An aft cabin configuration with thoughtful interior design maximizes comfort for extended cruising or weekend getaways.
Recent updates include new canvas in 2025, a new Bimini top and Isinglass, and refreshed vinyl upholstery throughout. The engine room shows strong maintenance: both MerCruiser motors have approximately 300 hours each, with risers and manifolds inspected and confirmed in excellent condition. A set of spare manifolds and risers is included with the boat.
Navigation and entertainment systems have been upgraded with new GPS, depth sounder, VHF marine radio, and helm gauges. Audio equipment includes a new receiver, speakers, and subwoofer. A replacement primary bilge pump has been installed, and a new switch panel covers the helm area.
Length
36.42 FT
Beam
12.50 FT
Weight
15,000 LBS
Material
Fiberglass
Shape
Deep-V
Engines
2
Engine Make
MerCruiser
Engine Model
MerCruisers 7.4
Power
2 x NaN HP
Hours
300 HRS
Fuel
Gasoline
Cruising Speed
20.00 KTS
Max Speed
29.00 KTS
Fuel
264 GAL
Water
47 GAL