| distance | reference number | name | latitude | longitude |
| 1.7 | 1330 | Howard Point, New Meadows River, Maine | 43.89 | -69.8833 |
| 3.9 | 168 | Bath, Kennebec River, Maine | 43.9183 | -69.8133 |
| 4.4 | 2242 | Phippsburg, Kennebec River, Maine | 43.8183 | -69.81 |
| 4.9 | 68 | Androscoggin River entrance, Kennebec River, Maine | 43.95 | -69.8883 |
| 5.5 | 712 | Cundy Harbor, New Meadows River, Maine | 43.7883 | -69.8933 |
| 5.8 | 1837 | Mill Point, Sasanoa River, Maine | 43.8867 | -69.7633 |
| 6.7 | 2975 | Sturgeon Island, Merrymeeting Bay, Kennebec River, | 43.9817 | -69.835 |
| 6.9 | 363 | Brunswick, Adroscoggin River, Maine | 43.9217 | -69.9633 |
| 7.6 | 3355 | Wilson Cove, Middle Bay, Maine | 43.825 | -69.9767 |
| 7.7 | 2561 | Robinhood, Sasanoa River, Maine | 43.8533 | -69.7333 |
| 8.3 | 1035 | Fort Popham, Kennebec River, Maine | 43.755 | -69.7883 |
| 8.4 | 317 | Bowdoinham, Cathance River, Maine | 44.0083 | -69.895 |
| 8.4 | 1343 | Hunniwell Point, Kennebec River, Maine | 43.755 | -69.785 |
| 10.4 | 1397 | Isle of Springs, Maine | 43.86 | -69.6867 |
| 11.6 | 126 | Back River, Maine | 43.9583 | -69.685 |
| 11.8 | 693 | Cross River entrance, Maine | 43.925 | -69.67 |
| 12.0 | 2887 | Southport, Townsend Gut, Maine | 43.8467 | -69.6617 |
| 12.7 | 2865 | South Harpswell, Potts Harbor, Maine | 43.7383 | -70.0233 |
| 13.4 | 2541 | Richmond, Kennebec River, Maine | 44.0883 | -69.7983 |
| 13.8 | 3375 | Wiscasset, Maine | 44 | -69.6667 |
| 13.9 | 305 | Boothbay Harbor, Maine | 43.8517 | -69.6283 |
| 15.0 | 2864 | South Freeport, Maine | 43.82 | -70.1033 |
| 16.2 | 731 | Damariscove Harbor, Damariscove Island, Maine | 43.7583 | -69.615 |
| 16.6 | 728 | Damariscotta River, East Boothbay, Maine | 43.865 | -69.5833 |
| 17.2 | 730 | Damariscotta River, Walpole, Maine | 43.9333 | -69.58 |