Anchorage off Isleta de San Juan
Past nights from AIS in Jan–Jul 2024, Nov 2024–Jul 2025 and Oct–Dec 2025
Where boats stayed: 18.464° N, 66.121° W
89nights
54boats
Nights by wind direction
| From | Nights | Boats | Wind 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 4 | 5 | – | 9.6 ktgusts 14.4 kt |
| NE | 14 | 14 | – | 10.9 ktgusts 17 kt |
| E | 47 | 34 | – | 13.2 ktgusts 19.5 kt |
| SE | 20 | 19 | – | 9.7 ktgusts 15.1 kt |
| W | 2 | 3 | – | 2.9 ktgusts 5.3 kt |
| NW | 3 | 1–2 | – | 7.1 ktgusts 11 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.