Maine Harbors with Boat Ramps

Maine has 9 harbors with at least one public boat ramp, totaling 9 launch sites we track. Bass Harbor has the most, with 1 ramps alone.

9 Harbors
9 Boat ramps
Bass Harbor Most ramps (1)
3 Counties covered

Average of 1 boat ramps per harbor.

Harbors Verification
60% Complete

We currently list 9 of the 15 harbors we've identified in Maine. Additional harbors will appear as more counties complete the verification process.

Click a marker to open that waterway's page, or zoom in to compare nearby options.

All Maine Harbors with Boat Ramps

All 9 Maine harbors with public boat ramps are listed below. Harbors are sorted alphabetically by default, or you can reorder them by number of launch sites. Click any harbor to view detailed ramp locations, maps, launch information and available facilities.

Good · Fair · Poor - EPA water quality assessment, shown only where every ramp on that harbor falls within the same watershed.

Other waterway types in Maine

Harbors aren't the only way ramps are organized here - browse another type below.

Sourced from Maine Department of Agriculture, Conservation and Forestry. Data on this page was last updated October 25, 2026, based on the latest ramp data update. See all waterways and counties in Maine →