Eel River (CA) at Fernbridge
California — Water Level & Flood Stage
Located in Humboldt County, California on the Eel River (CA). Live water level data from USGS gauge 11479560, updated every 15 minutes.
Current Water Level
Gage Height
Loading...
Streamflow
Loading...
Last Reading
Loading...
Flood Stages
Major Flood
25 ft
Moderate Flood
22 ft
Minor Flood
20 ft
Action Stage
14 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
30 ft
Record level flooding is forecast with disastrous flooding throughout the Eel Delta. Most roads will be impassable including Highway 211 to Ferndale, and access will be severely restricted. A Special Action Advisory is being issued to all owners of livestock in adjacent or low-lying areas. All persons should take action to protect life and property.
28 ft
Near record river levels are expected, with extensive severe flooding throughout the Eel Delta. Expect numerous road closures including Highway 211 to Ferndale. All persons in the area should be prepared to take action to protect life and property. A Special Action Advisory is issued to all owners of livestock in low-lying areas adjacent to the river. Appropriate action should be taken to protect livestock.
26 ft
Extensive flooding of the Eel Delta. Closure of Highway 211 to Ferndale and many other roads in the Delta is likely. All persons in the area should be prepared to take action to protect life and property. A Special Action Advisory is issued for all owners of livestock in low-lying areas near the River. Appropriate action should be taken to protect livestock.
25 ft
Severe flooding of the Eel River Delta including areas northwest of Loleta and the western portion of Cannibal Island Road. Numerous road closures in low-lying areas, including Highway 211 to Ferndale. A Special Action Advisory is issued to all owners of livestock in low-lying areas near the river. Appropriate action should be taken to protect livestock.
24 ft
Minor flooding of Highway 211 to Ferndale south of Fernbridge. Much of the Eel Delta may be flooded, including areas northwest of Loleta and the western portion of Cannibal Island Road. Flooding will be enhanced for longer duration events. A Special Action Advisory is being issued to all owners of livestock in all low-lying areas adjacent to the Eel River. Appropriate action should be taken to protect livestock.
22 ft
The western half of the Eel Delta may be completely flooded, especially if at or above this level for an extended period of time. This includes areas northwest of Loleta and Cannibal Island Road. A Special Action Advisory is being issued to all owners of livestock in low-lying areas of the Eel River Delta. Owners of livestock should take appropriate action to protect their animals.
20 ft
Significant flooding of the western portions of Cannibal Island Road, Camp Weott Road, the Salt and Old Rivers, and all adjacent low-lying areas. Flooding in these areas is exaggerated when crest timing is coincident with high tides and strong onshore winds, and for longer duration events. A Special Action Advisory is being issued to all owners of livestock in low-lying areas of the Eel Delta. Owners of livestock should consider taking appropriate action to protect livestock.
18 ft
Flooding of western portions of Cannibal Island Road, Camp Weott Road, and adjacent areas is likely. This level may also cause flooding of the Salt River, Old River and other low-lying slough areas. Flooding in these areas is exaggerated when crest timing is coincident with high tides and strong onshore winds, and when the river remains high for longer periods of time.
16 ft
Minor flooding of western portions of Cannibal Island Road, Camp Weott Road, and adjacent low-lying areas. Flooding will be enhanced when the crest occurs during times of high tide.
15 ft
Minor flooding of western portions of Cannibal Island Road, Camp Weott Road, and adjacent areas may occur if the crest time is coincident with an ocean tide of 6.0 feet or greater.
14 ft
Minor flooding of western portions of Cannibal Island Road, Camp Weott Road, and adjacent areas may occur if the crest time is coincident with an ocean tide of 6.5 feet or greater.
13 ft
Minor flooding of western portions of Cannibal Island Road, Camp Weott Road, and adjacent areas may occur if the time of crest is coincident with an ocean tide of 7.5 feet or greater.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
Loading chart data...
Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Dec 22, 1964 | 29.5 ft | — |
| Dec 22, 1964 | 29.5 ft | — |
| Dec 21, 1955 | 27.7 ft | — |
| Dec 21, 1955 | 27.7 ft | — |
| Jan 15, 1974 | 26.33 ft | — |
About This Gauge
USGS Site
NWS LID
FRNC1
River
Eel River (CA)
County
Humboldt, CA
Coordinates
40.6158°N, 124.2017°W
Get Flood Alerts for Eel River (CA)
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Eel River (CA) at Fernbridge?
The Eel River (CA) at Fernbridge gauge is maintained by USGS (site 11479560) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Eel River (CA) at Fernbridge?
The NWS-defined flood stage for Eel River (CA) at Fernbridge is 20 feet. Action stage begins at 14 feet. Moderate flooding starts at 22 feet, and major flooding at 25 feet.
How do I get alerts when Eel River (CA) rises?
Download StormCast free on Google Play, go to River Gauges, and add Eel River (CA) at Fernbridge to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Eel River (CA) at Fernbridge gauge located?
The gauge is located in Humboldt County, California at coordinates 40.6158°N, 124.2017°W. USGS site number: 11479560. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Gauges on Eel River (CA)
On This River
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- Gauge reading affected by tides.