Anchorage in Illinois River
Past nights from AIS in Aug–Oct 2024, Jun 2025 and Sept–Oct 2025
Where boats stayed: 39.154° N, 90.616° W
31nights
43boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 3 | 3 | – | 9.5 ktgusts 19 kt |
| NE | 3 | 5 | – | 4.3 ktgusts 7.5 kt |
| E | 5 | 8 | – | 7.5 ktgusts 13.4 kt |
| SE | 4 | 4 | – | 7.1 ktgusts 13.6 kt |
| S | 9 | 13 | – | 6.8 ktgusts 10.9 kt |
| SW | 1 | 1–2 | – | 6.8 ktgusts 12.7 kt |
| W | 2 | 1–2 | – | 3.8 ktgusts 10 kt |
| NW | 4 | 8 | – | 8.4 ktgusts 9.6 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.