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Welcome to Petzold's Port Clinton Marina

Your full-service marina in Clinton, Connecticut, located just minutes from Long Island Sound. Petzold’s Port Clinton Marina offers seasonal boat slips, winter boat storage, professional marine service and convenient access to the Connecticut shoreline.
Aerial view of Petzold's Port Clinton marina and its docks

A Full-Service Marina in Clinton, CT

The Petzold's team standing on the shoreline

Over 80 Years of Marine Experience

Petzold’s Port Clinton Marina combines a convenient Clinton Harbor location with the experience and service of the Petzold’s family. Boaters have access to seasonal slips, winter storage, professional boat service and a marina located just minutes from Long Island Sound.

Our Services

Boat Repair and Service from On-Site Factory-Trained Marine Technicians
A boat being shrink-wrapped for winter storage
Winterization
Protect your engine, plumbing and onboard systems from freezing temperatures with professional off-season winterization.
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A technician servicing an outboard engine at the dock
Spring Commissioning
We bring your boat out of winter storage, reactivate essential systems and check for potential concerns before launch.
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A Yamaha outboard engine mounted on the transom of a boat at the dock
Boat Repair
Factory-trained marine technicians on site for engine diagnostics, electrical troubleshooting and mechanical repairs.
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Aerial view of the docks and moored boats at Petzold's Port Clinton Marina
Seasonal Slips
Spend more time on the water with a seasonal slip at our full-service marina, out of the wake zone in minutes.
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See Full List of Services

Experience Our Upgraded Docks & Facilities

Explore our upgraded marina, featuring 140 slips and comprehensive amenities to ensure your time on the water is comfortable and convenient.

Layout

Port Clinton Marina dock layout showing A, B, C and D docks with slip numbers

Amenities

140 Slips
On-site Boat Repairs
Floating Docks
Water at Slips
Boats up to 50 feet
125v/30A
220v/50A
New Restrooms
Ice Station
Laundry facilities
Grills and Dining Areas

Gallery

Picnic tables and umbrellas on the waterfront at Petzold's Port Clinton MarinaThe marina office and facilities building at Petzold's Port Clinton MarinaSunset over the docks and moored boats at Petzold's Port Clinton MarinaA large American flag hanging from the marina's travel lift over the waterA technician servicing a boat’s outboard engines in the marina yardAerial view of Petzold's Port Clinton Marina and the marshland leading out to Long Island SoundThe marina's new bathroom facilities, with a window looking out over the waterThe Petzold's Port Clinton Marina entrance sign surrounded by planting

Stay at Clinton's Premier Marina

Aerial view of boats moored in the marina's seasonal slips
Summer Slips
Seasonal slips on secure floating docks with water and power, just a minute from the open water of Long Island Sound.
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Boats shrink-wrapped in white plastic for outdoor winter storage
Winter Storage
Secure outdoor storage on our private marina grounds, with professional winterization and shrink wrapping available.
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Talk to Our Clinton, CT Marina Team

Whether you’re looking for a seasonal slip, winter boat storage, professional boat repair or information about our marina amenities, the team at Petzold’s Port Clinton Marina is here to help.