Anchorage in Illinois River
Past nights from AIS in Sept–Oct 2024, May 2025 and Sept 2025
Where boats stayed: 39.501° N, 90.589° W
5nights
6boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| NE | 1 | 1–2 | – | 6.5 ktgusts 10.5 kt |
| E | 1 | 1–2 | – | 3.9 ktgusts 7.5 kt |
| SE | 1 | 1–2 | – | 4.3 ktgusts 7.3 kt |
| S | 1 | 1–2 | – | 4.8 ktgusts 7.1 kt |
| SW | 1 | 1–2 | – | 8.2 ktgusts 14.3 kt |
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.