Petaluma River, Hog Island
Past nights from AIS since 20 Jul 2025
Where boats stayed: 38.165° N, 122.541° W
1night
1boat
Nights by wind direction
| From | Nights | Boats | Nights in 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| W | 1 | 1–2 | – | 5.8 ktgusts 14.6 kt |
Nearby anchorages
- Petaluma River, McNear10 nights
- Anchorage off Rat Rock Island42 nights
- Anchorage off Good Luck Point, Napa River3 nights
- Anchorage off Point San Pedro5 nights
- Carneros Creek37 nights
- Anchorage off Bull Island, Napa River4 nights
- Municipal Yacht Harbor2 nights
- Anchorage near Guadalcanal Village, Napa River1 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.