1978 Irwin 37 Mk III Repowered Sold Boat in Port Charlotte, FL US
37 Mk III Repowered
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37 feet
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Fiberglass/Reinforced
Boat is a terrific find. Brand new engine tops the list, but there is much more. Seller is motivated to sell so bring us an offer and lets make a deal! Contact us today!!
For Sale 37 Irwin Mk lll Center Cockpit, Center Board, Drop Keel, Brand New 63 HP Yanmar Diesel Engine, New Bronze Prop, New Plexiglas Port Holes (No Leaks), New Bimini Top, New Dodger, New Interior Fabric, New Water Heater, New Batteries, New Pipes, New Hoses, 1 New Toilet, 1- New Shower, Dripless SS Shaft, Auto Pilot, Depth Finder, GPS, Chart Plotter, Sails are good. Water Maker
Yanmar Engine burns .7 GPH at Cruise Speed.
Boat is a terrific find. Brand new engine tops the list, but there is much more. Seller is motivated to sell so bring us an offer and lets make a deal! Contact us today!!
For Sale 37 Irwin Mk lll Center Cockpit, Center Board, Drop Keel, Brand New 63 HP Yanmar Diesel Engine, New Bronze Prop, New Plexiglas Port Holes (No Leaks), New Bimini Top, New Dodger, New Interior Fabric, New Water Heater, New Batteries, New Pipes, New Hoses, 1 New Toilet, 1- New Shower, Dripless SS Shaft, Auto Pilot, Depth Finder, GPS, Chart Plotter, Sails are good. Water Maker
Yanmar Engine burns .7 GPH at Cruise Speed.
Overview from around the web 1978 Irwin 37 Mk III Repowered
Customers praise the 1978 Irwin 37 Mk III Repowered for its spacious and comfortable interior, making it ideal for extended cruising
Many highlight the reliable repowered engine, which enhances performance and fuel efficiency. Sailors appreciate the boat’s solid construction and ease of handling, noting that it performs well both in coastal waters and offshore. The classic design combined with updated mechanicals offers a blend of traditional sailing charm and modern reliability. Overall, owners commend the Irwin 37 Mk III Repowered for its value, versatility, and enduring appeal as a capable cruising sailboat.
The Biggest Pros and Cons
The 1978 Irwin 37 Mk III Repowered offers a blend of classic design and updated performance, making it a popular choice among cruising sailors. Here are some of the key pros and cons of this model:
Pros
Repowered Engine: The updated engine provides improved reliability and better fuel efficiency compared to the original, enhancing overall performance and ease of maintenance.
Spacious Interior: Known for its roomy layout, the Irwin 37 Mk III offers comfortable accommodations for extended cruising, including ample storage and living space.
Solid Construction: Built with a robust fiberglass hull and sturdy materials, this model is designed to handle a variety of sea conditions with confidence.
Good Sailing Characteristics: The hull design and rigging provide stable handling and decent speed, suitable for both coastal and offshore sailing.
Well-Equipped: Many models come with desirable features such as a full galley, enclosed head, and multiple berths, making it a practical choice for families or small crews.
Cons
Weight: The Irwin 37 Mk III is relatively heavy, which can affect light wind performance and maneuverability in tight quarters.
Outdated Design Elements: While classic, some aspects of the design may feel dated compared to more modern cruisers, including interior styling and hardware.
Maintenance Requirements: As a boat from the late 1970s, ongoing upkeep is essential to keep systems and structures in good condition, especially if the boat has seen extensive use.
Sail Plan Limitations: The standard rig may not offer the versatility of more contemporary sail plans, potentially requiring upgrades for optimal performance in varying wind conditions.
Made For
The 1978 Irwin 37 Mk III Repowered is ideal for sailors seeking a classic cruising sailboat with updated performance. It’s perfect for those who appreciate timeless design combined with enhanced reliability and power, making it well-suited for extended coastal cruising or leisurely weekend adventures. Whether you’re an experienced sailor or looking to step up your sailing game, this boat offers a comfortable and sturdy platform for memorable time on the water.
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Port Charlotte, FL





