Northport Bay, Duck Island
Past nights from AIS in Jun–Sept 2024, Jun–Aug 2025 and Oct 2025
Where boats stayed: 40.926° N, 73.371° W
12nights
9boats
Nights by wind direction
| From | Nights | Boats | Nights in 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 4 | 5 | – | 11.3 ktgusts 21.6 kt |
| NE | 1 | 1–2 | – | 12.3 ktgusts 28 kt |
| E | 1 | 1–2 | – | 7.9 ktgusts 17.3 kt |
| SE | 1 | 1–2 | – | 4.5 ktgusts 8.1 kt |
| S | 2 | 1–2 | – | 8.5 ktgusts 15.7 kt |
| SW | 2 | 3 | – | 9.1 ktgusts 16.6 kt |
| W | 1 | 1–2 | – | 7.3 ktgusts 13.7 kt |
Other places in Long Island Sound
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.