Hadley Harbor, Nonamesset Island
Nonamesset Island
Past nights from AIS in Jul–Oct 2024, Jun–Aug 2025 and Oct 2026
Where boats stayed: 41.516° N, 70.693° W
18nights
12boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 1 | 1–2 | – | 13.1 ktgusts 17.8 kt |
| NE | 4 | 3 | 1 | 21.8 ktgusts 32.2 kt |
| E | 4 | 3 | – | 13.2 ktgusts 18.1 kt |
| SE | 1 | 1–2 | – | 7.9 ktgusts 12.6 kt |
| S | 1 | 1–2 | – | 8.2 ktgusts 14.7 kt |
| SW | 3 | 3 | 1 | 20.6 ktgusts 28.4 kt |
| W | 3 | 3 | – | 12.1 ktgusts 17.2 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.