Alapaha River near Jennings, FL

River level and flood forecast · Hamilton County

Normal68.4 ftas of Mon 3 PM

The river is 11.6 ft below flood stage (80 ft).

Flow: 1,940 cubic feet per second (USGS).

The last 7 days and the forecast

5060708090TueWedThuFriSatSunMonAction 77 ftFlood 80 ftModerate 85 ftMajor 88 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage88 ft
Moderate flood stage85 ft
Flood stage80 ft
Action stage77 ft
Record crest (April 8, 2009)93.3 ft

What floods at each level

From the National Weather Service, highest first.

  • 83 ftNorthwest 86th Blvd begins to flood
  • 80.5 ftRoad to Fox Hollow Subdivision begins to flood along NW 79th Drive.
  • 79 ftBoat Ramp just upstream of the gauge is flooded and adjacent parking lot begins to flood.

Highest crests on record

  1. 93.3 ft — April 8, 2009
  2. 90.19 ft — March 5, 2013
  3. 89.61999999999999 ft — February 17, 1986
  4. 89.25999999999999 ft — March 29, 1984
  5. 88.42 ft — March 15, 2020

Recent crests: 87.77 ft (October 9, 2024) · 86.48 ft (August 7, 2024) · 86.96 ft (April 13, 2024) · 80.29 ft (February 14, 2023) · 87.43 ft (February 25, 2021)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (JNAF1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.