Northport Bay

Past nights from AIS in Apr–Oct 2024 and May–Oct 2025
Where boats stayed: 40.914° N, 73.361° W

139nights

76boats

Nights by wind direction

From	Nights	Boats	Wind 20 kt+	Windiest night (area)
N	19	17	–	11.4 ktgusts 23.3 kt
NE	13	11	–	13.4 ktgusts 24.5 kt
E	11	11	1	21.1 ktgusts 44.1 kt
SE	14	15	–	8.9 ktgusts 16 kt
S	36	33	–	14.8 ktgusts 31.5 kt
SW	26	26	–	13.6 ktgusts 28.4 kt
W	8	8	–	12.6 ktgusts 24.8 kt
NW	12	12	–	10.8 ktgusts 23.1 kt

Other places in Long Island Sound

Manhasset Bay369 nights
Port Jefferson Harbor, South-east183 nights
Port Jefferson Harbor161 nights
Oyster Bay149 nights
Northport Harbor112 nights
Lloyd Harbor112 nights

Nearby anchorages

Northport Bay, Little Neck Point29 nights
Northport Bay, Duck Island12 nights
Centerport Harbor3 nights
Northport Harbor, Northport Beach1 night
Northport Bay, Winkle Point3 nights
Centerport Harbor, Knollwood Beach6 nights
Duck Island Harbor3 nights
Northport Harbor, Centerport2 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.