Oyster Harbors Marine offers the latest and most innovative marine electronics products available in the industry today. And with factory trained technicians, mobile capabilities with our fleet of vehicles we are available to help you with the marine electronics package of your dreams.

With over 25 years experience, Oyster Harbors Marine’s team of electronics technicians are ready for any marine electronics installation, modification, repair or total restoration no matter how large or small the job.

We sell and service all the major brands the industry has to offer at competitive prices and provide the highest quality of sales and service the region has to offer.

You can bring in your equipment for service or the entire boat. Oyster Harbors Marine has a great waterfront location with dock access for complete service or installations.

Oyster Harbors Marine is a factory authorized warranty repair facility for all the premier brands of marine electronics such as Furuno, KVH, Garmin, Raymarine, FLIR, Simrad, Northstar, ICOM, Standard, Lowrance, Navionics, C-Map, Seakeeper, and others.

Oyster Harbors Marine is also equipped with a full staff of professionals in all areas of marine services such as carpentry, fiberglass, travel lift with haul and set capability for most size boats. Our full service facility makes filling your electronics needs a one stop opportunity to get an electronics job at a reasonable price.

We can provide demonstrations on products, look at installations on our premier line of boats, or discuss your personal needs and how to achieve them.

New to Oyster Harbors: Seakeeper

Oyster Harbors Marine offers custom installs on our boats of the SeaKeeper Gyroscopic Stabilization for Boats. 

Seakeeper is a computer controlled gyroscope that eliminates most boat roll, including the fatigue, anxiety, and seasickness that go with it. The Seakeeper weighs between 2% – 4% of boat weight, half or less the power of air conditioning, and fits in available space in the back half of the boat.

To Learn more about Seakeeper, watch the Boattest.com video SeaKeeper Gyroscopic Stabilization for Boats

Explore sea reports data on their website by clicking here. Search the boat brand, and the performance report will appear.

If you would like get a quote, stop by our state of the art facility in Osterville, MA on Cape Cod or Contact Us.


The Optimus 360 by Seastar

Oyster Harbors Marine is now your official Seastar Solutions Technical Dealer in New England

Optimus 360 by SeaStar uses state-of-the-art electronics to provide easy 360-degree maneuvering capabilities when docking, negotiating crowded areas or loading a vessel onto a trailer.  Even novice boaters using the Optimus 360 Joystick Control System can confidently move the boat forward, backwards, diagonally, rotate it on its own axis, or even move sideways to accomplish tricky docking maneuvers.  As the operator easily moves the joystick, the SmartCylinders and actuators respond instantly to independently steer each outboard, engage forward/neutral/reverse gears and apply throttle as needed to move the boat exactly where the operator wants it to go.

You have to see and feel how simple it is to maneuver your boat around the docks with this system!


If you would like get a quote, stop by our state of the art facility in Osterville, MA on Cape Cod- email: chris@oysterharborsmarine.com or call 508-428-2017.

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