Rivers in Alaska
Thorne River near Thorne Bay
Flood stages and impacts
| Category | Stage |
|---|---|
| Moderate flood | 14.50 ft |
| Minor flood | 12.50 ft |
| Action | 11.00 ft |
- 14.50 ft3 to 4 ft of water will be over the road upstream from the Thorne River bridge.
- 12.50 ftWater will begin to flow over the road upstream from the Thorne River bridge.
Crest history
15 crests on NOAA’s list since 2012.
| # | Date | Stage |
|---|---|---|
| 1 | January 14, 2014 | 14.98 ft |
| 2 | March 12, 2014 | 14.82 ft |
| 3 | December 2, 2024 | 13.57 ft |
| 4 | November 24, 2022 | 12.88 ft |
| 5 | January 21, 2015 | 12.81 ft |
| 6 | November 2, 2020 | 12.74 ft |
| 7 | November 29, 2020 | 12.66 ft |
| 8 | October 2, 2021 | 12.13 ft |
| 9 | October 21, 2015 | 12.04 ft |
| 10 | November 22, 2019 | 11.52 ft |
| 11 | September 12, 2012 | 11.51 ft |
| 12 | December 11, 2013 | 11.31 ft |
| 13 | November 30, 2016 | 10.81 ft |
| 14 | September 26, 2016 | 10.37 ft |
| 15 | October 9, 2023 | 10.31 ft |
Most recent crests
- December 2, 2024: 13.57 ft
- October 9, 2023: 10.31 ft
- November 24, 2022: 12.88 ft
- October 2, 2021: 12.13 ft
- November 29, 2020: 12.66 ft
- November 2, 2020: 12.74 ft
- November 22, 2019: 11.52 ft
- November 30, 2016: 10.81 ft
- September 26, 2016: 10.37 ft
- October 21, 2015: 12.04 ft
Nearby
Upstream, downstream and the gauges around this one.
What this means
Forecasts by the Alaska Pacific River Forecast Center. Forecasts are not available. Only observed stages are available for this point. Gage data do not meet the quality standards of USGS gages. Stage may be affected by ice during winter months.
Sources
Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service.