Edgartown Harbor, Chappaquiddick Island
Past nights from AIS in Jul–Sept 2024 and Jun–Aug 2025
Where boats stayed: 41.393° N, 70.487° W
18nights
18boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| NE | 1 | 1–2 | – | 5.7 ktgusts 14.7 kt |
| E | 2 | 3 | – | 12.9 ktgusts 17.5 kt |
| SE | 3 | 6 | – | 12.3 ktgusts 18.2 kt |
| SW | 11 | 12 | – | 17.3 ktgusts 23.6 kt |
| W | 2 | 3 | – | 10.6 ktgusts 14.7 kt |
Nearby anchorages
AIS shows only boats that carry it and that a receiver hears, so no boats on AIS never means an anchorage is empty or unsuitable. Boats that live here (at their own berth or mooring, or a week or more in one place) are left out, and boats in marinas and at piers are counted apart from the anchorage's nights. Not for navigation.