Anchorage off Holbrook Island
Past nights from AIS in Jun–Sept 2024 and Jun–Oct 2025
Where boats stayed: 44.370° N, 68.800° W
41nights
25boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 7 | 5 | – | 16.7 ktgusts 23.5 kt |
| S | 7 | 10 | – | 13.7 ktgusts 18 kt |
| SW | 20 | 13 | 1 | 24.6 ktgusts 38.3 kt |
| W | 1 | 1–2 | – | 9.1 ktgusts 12.6 kt |
| NW | 7 | 7 | – | 14.9 ktgusts 19.6 kt |
Nearby anchorages
- Anchorage off Nautilus Island6 nights
- Anchorage off Grays Island56 nights
- Anchorage off Grays Island, Hospital Island19 nights
- Anchorage off Ram Island, Castine44 nights
- Tom Cod Cove22 nights
- Anchorage off Ram Island, Holbrook Island13 nights
- Castine Harbor, High Tide Island1 night
- Smith Cove, Castine73 nights
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.