| distance | reference number | name | latitude | longitude |
| 15.6 | 3291 | Wellfleet, Massachusetts | 41.93 | -70.0417 |
| 21.8 | 2453 | Provincetown, Cape Cod Bay, Massachusetts | 42.05 | -70.1833 |
| 21.9 | 2278 | Pleasant Bay, Quonset Pont, Cape Cod, Massachusetts | 41.7367 | -69.9817 |
| 22.9 | 1095 | Georges Shoal, Massachusetts | 41.6883 | -69.76 |
| 23.6 | 117 | Aunt Lydia's Cove, Chatham Harbor, Cape Cod, Massac | 41.6933 | -69.95 |
| 25.5 | 526 | Chatham, Stage Harbor, Cape Cod, Massachusetts | 41.6667 | -69.9667 |
| 25.6 | 2941 | Stage Harbor, Nantucket Sound, Massachusetts | 41.665 | -69.97 |
| 27.5 | 857 | East Dennis, Sesuit Harbor, Cape Cod Bay, Massachus | 41.7517 | -70.155 |
| 27.7 | 2682 | Saquatucket Harbor, Massachusetts | 41.6683 | -70.0567 |
| 28.1 | 3396 | Wychmere Harbor, Nantucket Sound, Massachusetts | 41.665 | -70.065 |
| 30.1 | 763 | Dennis Port, Nantucket Sound, Massachusetts | 41.6583 | -70.115 |
| 32.4 | 2881 | South Yarmouth, Bass River, Nantucket Sound, Massac | 41.665 | -70.1833 |
| 34.7 | 160 | Barnstable Harbor, Beach Point, Cape Cod Bay, Massa | 41.7217 | -70.285 |
| 38.8 | 1356 | Hyannis Port, Nantucket Sound, Massachusetts | 41.63 | -70.3 |
| 42.9 | 1155 | Great Point, Nantucket Island, Massachusetts | 41.3867 | -70.0467 |
| 44.8 | 425 | Cape Cod Canal (East Entrance), Massachusetts | 41.7717 | -70.5067 |
| 46.0 | 659 | Cotuit Highlands, Nantucket Sound, Massachusetts | 41.6083 | -70.4367 |
| 46.3 | 428 | Cape Cod Canal, Sagamore, Massachusetts | 41.775 | -70.535 |
| 47.9 | 314 | Bournedale, Cape Cod Canal, Maine | 41.77 | -70.5617 |
| 48.1 | 2344 | Poponesset Island, Poponesset Bay, Nantucket Sound, | 41.5867 | -70.4633 |
| 49.6 | 328 | Brant Rock, Green Harbor River, Massachusetts | 42.0833 | -70.6467 |
| 49.6 | 1940 | Nantucket, Nantucket Island, Nantucket Island, Mass | 41.285 | -70.0967 |
| 50.2 | 313 | Bourne Bridge, Cape Cod Canal, Cape Cod Bay, Massac | 41.745 | -70.5933 |
| 50.9 | 2287 | Plymouth, Cape Cod Bay, Massachusetts | 41.96 | -70.6617 |
| 51.0 | 839 | Duxbury Harbor, Duxbury, Cape Cod Bay, Massachusett | 42.0383 | -70.67 |