Old Harbor
Head Island
Past nights from AIS in May 2024–Oct 2026
Where boats stayed: 42.329° N, 71.019° W
32nights
13boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 3 | 3 | – | 8.7 ktgusts 14.8 kt |
| NE | 7 | 6 | – | 14 ktgusts 24.9 kt |
| E | 3 | 3 | – | 7.9 ktgusts 13.7 kt |
| SE | 2 | 1–2 | – | 5.3 ktgusts 11 kt |
| S | 5 | 3 | – | 9.5 ktgusts 17.5 kt |
| SW | 5 | 4 | – | 10.5 ktgusts 17.3 kt |
| W | 2 | 1–2 | – | 9.7 ktgusts 16.7 kt |
| NW | 4 | 4 | – | 9 ktgusts 14.8 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.