Pere Marquette Lake
Past nights from AIS in May–Aug 2024 and Jul–Aug 2025
Where boats stayed: 43.939° N, 86.450° W
20nights
14boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 5 | 5 | – | 11.3 ktgusts 16.4 kt |
| E | 1 | 1–2 | – | 5.7 ktgusts 8 kt |
| SE | 2 | 1–2 | – | 14.9 ktgusts 22 kt |
| S | 8 | 7 | – | 15.4 ktgusts 22.3 kt |
| SW | 3 | 1–2 | – | 16 ktgusts 23.3 kt |
| NW | 1 | 1–2 | – | 7.8 ktgusts 9.7 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.