Harpswell Sound, Piper Island
Past nights from AIS in Jun–Jul 2024 and Jun–Aug 2025
Where boats stayed: 43.758° N, 69.986° W
4nights
4boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| S | 2 | 1–2 | – | 9.2 ktgusts 11.7 kt |
| SW | 1 | 1–2 | – | 11.9 ktgusts 16.7 kt |
| NW | 1 | 1–2 | – | 11.2 ktgusts 15.6 kt |
Other places in Casco Bay
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.