Welcome to Knight Marine Service in Rockland, Maine

Knight Marine Service is a full-service marina, offering docking, mooring, and a completely equipped boat yard, with boat hauling, and storage. See a complete list of services.

We have hosted the Marblehead Yacht Club, the New York Yacht Club, and hundreds of boaters who cruise the coast of Maine each year. We're located in Rockland, near the southwest corner of beautiful Penobscot Bay, five miles to Owls Head Transportation Museum and five minutes to historic downtown, home of the Farnsworth Museum and the Wyeth Center.


Knight Marine Service is going GREEN!!!!!! In order to save trees and of course stamps Knight Marine will now be emailing all winter storage invoices!!! It may be a challenge for some of our Customers and we certainly can make arrangements for you at a $5.00 charge if you would prefer paper. With that being said now is the time to start thinking about hauling your boat out and we are here for YOU!!!! Call 207-594-4068 to find out rates and services that we can provide.

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How to Find Us

We are located at 525 Main Street in Rockland directly next to the Maine State Ferry. Main Street is also U.S. Route One and runs through our historic downtown district on its way from Fort Kent to Key West.

Directions by Water

Refer to U.S. Coast Guard Chart #13305. KMS is directly beside the Maine State Ferry Service to Vinalhaven - North Haven. Run West from the Rockland Breakwater.
We monitor Channel 9
Click the map marker for detailed directions from your location.