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When you become a Member of Safe Harbor, you have access to our entire network of premium locations, amenities, events, and unparalleled boating lifestyle opportunities.
Safe Harbor
Great Island
Harpswell, ME
Discover a heavenly escape in quintessential Maine at Safe Harbor Great Island. Ideally situated in well-protected Orrs cove, removed from the ocean swells and busy traffic of nearby cities. Offering unmatched customer service, top-of-the-line maintenance, and pristine facilities, it’s no surprise that this boatyard draws visitors from coast to coast.
Wet Slips
Length Overall
70'
Max Beam
16'
Max Draft
8.5'
Available at Your Slip
- Complimentary Wi-Fi
- Shore Power Hookups
- Fresh Water Hookups
- Pump-out
Transient Slips
Length Overall
20' - 70'
Max Beam
16'
Max Draft
8.5'
Available at Your Slip
- Complimentary Wi-Fi
- Shore Power Hookups
- Fresh Water Hookups
- Pump-out
Moorings
Length Overall
15' - 65'
Max Beam
20'
Max Draft
10'
YOUR MOORING INCLUDES
- Space on dinghy dock
- Complimentary parking
Winter Storage
Length Overall
20' - 70'
Max Height
27'
Max Beam
20'
Max Weight
27 Tons
Options
- Indoor Heated
- Outdoor
YOUR WINTER STORAGE INCLUDES
- Winter Haul Out
- Spring Launch
- Jack Stands
- Blocks
- Fire-Protected Facility
- Secure Facility
- Brand New Facility
Vessel Service
Ensuring your boat is cared for with passion and meticulous attention to detail.
Capabilities
- Canvas Shop
- Carpentry & Joinery
- Commercial/Recreational/Competitive Yacht
- Detailing
- Electrical Systems
- Electronics Installation & Diagnostics
- Engine & Propulsion
- Engineering & Design
- Fiberglass & Composites
- Hydraulics
- Mast & Rigging
- Metalworks & Welding
- Paintwork & Refinishing
- Plumbing & Sanitation Systems
- Refrigeration, Heating, & A/C
- Winterization & Commissioning
Facilities & Equipment
- Full-Service Facility
- Crane
Max Boom Length: 20'
Max Weight: 30 tons - Hoists & Lifts
Max Weight: 75 tons - Hydraulic Trailers
- Spray Booth
Dealerships & Certifications
- ABYC
- Cummins
- Generator Dealerships
- Mercury
- North Sails
- Raymarine
- Selden
- Volvo
- Yamaha
- Yanmar
Fuel Dock
Features
- ValvTect Marine Gas
- ValvTect Marine Diesel
Featured Amenities
What People Are Saying
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Everybody on staff here is incredibly kind and helpful. The facilities are clean and modern. The setting is magnificent. Such a pleasure to visit!
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Marina Heaven DOES exist. Been around marinas most of my life. They can be difficult; though surely not this one. I'm signed up for a seasonal dock space at Safe Harbor Great Island. First day th... Show More
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This is a beautiful, clean, quiet, well-run marina. The staff are friendly and knowledgeable. The docks are very well-maintained and it is easy to navigate in and out. I highly recommend it.
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Stayed on a mooring during Summer 2025 for a few weeks. The place is amazing. Super professional and enthusiastic staff, great resources such as an office for working in, laundry etc… and super reas... Show More
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Join us.
To inquire about becoming a Member, please share your information. We’d love to hear from you.
- Monday
- 8:00 am - 4:30 pm
- Tuesday
- 8:00 am - 4:30 pm
- Wednesday
- 8:00 am - 4:30 pm
- Thursday
- 8:00 am - 4:30 pm
- Friday
- 8:00 am - 4:30 pm
- Saturday
- 8:00 am - 4:30 pm
- Sunday
- 8:00 am - 4:30 pm