Portsmouth Harbor, New Castle Island
Past nights from AIS since 25 Aug 2024
Where boats stayed: 43.073° N, 70.711° W
5nights
1boat
Nights by wind direction
| From | Nights | Boats | Nights in 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| NE | 1 | 1–2 | – | 10.2 ktgusts 16.5 kt |
| SE | 2 | 1–2 | – | 4.7 ktgusts 8.8 kt |
| SW | 1 | 1–2 | – | 11.7 ktgusts 19 kt |
| W | 1 | 1–2 | – | 3.1 ktgusts 6.8 kt |
Nearby anchorages
- Portsmouth Harbor30 nights
- Little Harbor, Fort Point3 nights
- Pepperrell Cove115 nights
- Jones Cove, New Castle Island6 nights
- Anchorage off Seavey's Island, Jamaica Island6 nights
- Portsmouth Harbor, Jamaica Island14 nights
- Portsmouth Harbor, N.H., North of New - Castle Island1 night
- Anchorage off Seavey's Island, Back Channel29 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.