Anchorage off Rattlesnake Island, Summer Haven
Matanzas River
Past nights from AIS in Jan 2024–Dec 2025
Where boats stayed: 29.712° N, 81.234° W
27nights
14boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 6 | 6 | – | 14.4 ktgusts 25.5 kt |
| NE | 2 | 1–2 | – | 7.8 ktgusts 13.2 kt |
| E | 1 | 1–2 | – | 5.7 ktgusts 10.5 kt |
| SE | 2 | 1–2 | – | 8.5 ktgusts 13.7 kt |
| S | 5 | 3 | – | 10.8 ktgusts 17.1 kt |
| SW | 6 | 5 | – | 11.9 ktgusts 24.6 kt |
| W | 2 | 1–2 | – | 7.8 ktgusts 13.7 kt |
| NW | 3 | 4 | – | 13.2 ktgusts 21.8 kt |
Nearby anchorages
- Anchorage off Rattlesnake Island, Matanzas River81 nights
- Anchorage in Matanzas River, Rattlesnake Island1 night
- Anchorage off Rattlesnake Island, North-west, Matanzas River5 nights
- Anchorage near Fort Matanzas, Matanzas River1 night
- Matanzas River, Hemming Point1 night
- Anchorage near Summer Haven1 night
- Matanzas River, Summer Haven1 night
- Matanzas Inlet, Summer Haven1 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.