St. Marys Entrance, Old Fernandina
Saint Marys River
Past nights from AIS in Jan 2024–Nov 2025
Where boats stayed: 30.710° N, 81.475° W
6nights
6boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| SE | 1 | 1–2 | – | 9.6 ktgusts 16.4 kt |
| S | 1 | 1–2 | – | 13.1 ktgusts 18.7 kt |
| SW | 1 | 1–2 | – | 10.1 ktgusts 15.6 kt |
| W | 1 | 1–2 | – | 7.3 ktgusts 11.2 kt |
| NW | 2 | 1–2 | – | 8.3 ktgusts 12.5 kt |
Nearby anchorages
- St. Marys Entrance, Little Tiger Island, Amelia River12 nights
- St. Marys Entrance, Old Fernandina, Amelia River2 nights
- Anchorage in Atlantic Intracoastal Waterway, Cumberland Island, Cumberland Island7 nights
- Amelia River73 nights
- Cumberland Sound, Point Peter, Saint Marys River1 night
- Old Town Reach9 nights
- Anchorage off Little Tiger Island100 nights
- Saint Marys River, Point Peter1 night
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.