Anchorage off Hump Island
Columbia River
Past nights from AIS since 27 May 2025
Where boats stayed: 46.155° N, 123.063° W
1night
1boat
Nights by wind direction
| From | Nights | Boats | Nights in 20 kt+ | Windiest night (area) |
|---|---|---|---|---|
| N | 1 | 1–2 | – | 4.8 ktgusts 9.2 kt |
Nearby anchorages
- Anchorage off Walker Island27 nights
- Bradbury Slough2 nights
- Anchorage near Rainier, Columbia River2 nights
- Anchorage near Eagle Cliff, Wallace Slough13 nights
- Wallace Slough1 night
- Anchorage in Kalama River, Columbia River1 night
- Anchorage off Nassa Point, Cathlamet Channel1 night
- Scipio's Goble Landing, Sandy Island1 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.