Safe Haven
40′ · 2008 · Mainship 400 Trawler · Douglas, Michigan
About Safe Haven
<h2><strong>Platinum Looper • Great Loop Completed Twice • Solar Equipped • Ready for Her Next Adventure</strong></h2><p>Some boats are built for adventure. <strong>Safe Haven</strong> has already proven herself.</p><p>This beautifully maintained <strong>2008 Mainship 400</strong> is a rare <strong>Platinum Looper</strong>, having successfully completed <strong>America's Great Loop twice with her current owners</strong>. Thoughtfully outfitted for long-range cruising and continuously maintained, Safe Haven offers the comfort, efficiency, and confidence that have made the Mainship 400 one of the most respected cruising trawlers on the water.</p><p>Powered by a reliable <strong>single Yanmar 6LYA-STP 270 HP diesel</strong> with approximately <strong>2,511 hours</strong>, she is designed for economical cruising without sacrificing capability. <strong>Electronic engine controls</strong>, a <strong>bow thruster</strong>, and Mainship's <strong>articulating rudder system</strong> make docking and close-quarters maneuvering remarkably easy, even for solo operators.</p><p>One of Safe Haven's standout features is her ability to cruise independently. Four <strong>100-watt solar panels</strong> continuously charge both the house and engine-start batteries, allowing comfortable time at anchor with minimal reliance on the generator. Combined with an efficient single-engine drivetrain and thoughtfully designed accommodations, she is exceptionally well suited for extended cruising.</p><p>Recent mechanical updates include a <strong>new main engine exhaust (2025)</strong> and <strong>new generator exhaust (2026)</strong>. She has also benefited from <strong>indoor winter storage</strong>, reflecting the level of care she has received throughout her ownership.</p><p>If you've been searching for a proven Great Loop cruiser that's ready to continue the journey, Safe Haven deserves your attention.</p><h1>Highlights</h1><ul><li>Platinum Looper – Completed America's Great Loop <strong>twice</strong></li><li>Single Yanmar 6LYA-STP <strong>270 HP</strong> diesel</li><li>Approximately <strong>2,511 engine hours</strong></li><li>Electronic engine controls</li><li>Bow thruster</li><li>Mainship articulating rudder system</li><li>Kohler <strong>8.5 kW generator</strong> (approximately <strong>695 hours</strong>)</li><li>Four <strong>100-watt solar panels</strong></li><li>Oil change system</li><li>New main engine exhaust (2025)</li><li>New generator exhaust (2026)</li><li>Raymarine E120 multifunction display (lower helm)</li><li>Raymarine E80 multifunction display (flybridge)</li><li>Raymarine radar</li><li>Raymarine autopilot</li><li>Raymarine VHF radio</li><li>Two reverse-cycle Marine Air air conditioning units</li><li>Two private staterooms</li><li>Island queen master berth</li><li>Teak and holly salon sole</li><li>Princess electric cooktop with oven</li><li>Nova Kool refrigerator</li><li>Flybridge with full enclosure</li><li>Spacious sundeck with wet bar and ice maker</li><li>Hinged mast for reduced bridge clearance</li><li>Tender davit system rated for up to a 300 lb tender</li><li>Mantus M1 50 lb anchor with 50' of chain and 125' of 5/8" plait rode</li><li>Fortress secondary anchor</li><li>Always stored indoors during winter months</li></ul> <br> <i> Resolute Yachting is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Great Loop Yacht Sales. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel </i>
Specifications
Overview
- Builder
- Mainship
- Model
- 400 Trawler
- Year
- 2008
- Category
- Motor Yachts
- Condition
- Used
- Hull
- Fiberglass, Semi Displacement
- Flag
- United States
- Location
- Douglas, Michigan
Dimensions
- Length overall
- 40′ (12.2 m)
- Beam
- 14′ 2″ (4.32 m)
- Draft
- 3′ 8″ (1.12 m)
Accommodations
- Cabins
- 2
- Heads
- 1
Performance
- Cruise speed
- 12 kn
- Maximum speed
- 15 kn
Machinery
- Engines
- 1 × Yanmar 6LYA-STP, 370 hp each
- Engine hours
- 2,511
- Engine year
- 2008
- Fuel
- Diesel
Tankage
- Fuel
- 300 gal
- Fresh water
- 130 gal
- Holding
- 47 gal
Equipment
- Stabilizers
- None
- Thrusters
- Bow
- Air conditioning
- Yes
Specifications from the IYBA listing, listed 3 months ago. Confirm details with your broker before relying on them.
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Kevin Frawley, Yacht Broker
(954) 790-0372 · kevin@resoluteyachting.com
resoluteyachting.com/yacht/iyba-2852489