Water Temperature of the Homosassa River in Homosassa, FL
Current Water Temperature
Measurement Time: Wednesday, September 10, 2025, 5:30 AM EDT
Temperature Locations
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Local Points of Interest
Dog Island; Gulf of MexicoSponsored Content
Station Name: HOMOSASSA RIVER AT SHELL ISLAND NEAR HOMOSASSA FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 7 feet / 2 meters
Nearest Address:
Shell Island
Homosassa, FL 34448
Citrus County
GPS Coordinates: 28.7716498, -82.695657
Nearby Water Temperatures
Homosassa River, Homosassa, FL (4.8 mi)Halls River, Homosassa, FL (6.0 mi)
Halls River, Homosassa, FL (6.2 mi)
Chassahowitzka River, Chassahowitzka, FL (6.3 mi)
Chassahowitzka River, Chassahowitzka, FL (6.4 mi)
Homosassa River, Homosassa, FL (6.7 mi)
Chassahowitzka River, Chassahowitzka, FL (6.7 mi)
Homosassa River, Homosassa, FL (6.8 mi)
Chassahowitzka River, Chassahowitzka, FL (8.2 mi)
Salt River, Crystal River, FL (9.5 mi)
Crystal River, Crystal River, FL (9.9 mi)
Crystal River, Crystal River, FL (10.0 mi)
Saragassa Canal, Crystal River, FL (10.2 mi)
Hunter Springs Run, Crystal River, FL (10.5 mi)
Crystal River, Crystal River, FL (10.6 mi)
Weather for Homosassa, Florida
Current Weather

Humidity: 82%
Feels Like: 83.8°F
Wind: NE 13.9 mph
Wind Gusts: 16.4 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 3
Five Day Weather Forecast

Wed
H: 93°F
L: 71°F

Thu
H: 80°F
L: 73°F

Fri
H: 87°F
L: 72°F

Sat
H: 87°F
L: 72°F

Sun
H: 86°F
L: 73°F
Air Quality
Nitrogen Dioxide: 2.41 μg/m3
Sulphur Dioxide: 2.22 μg/m3
Ozone: 85 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:41 PM
Daylight: 12 hrs 28 mins
Moon Transit: 3:30 AM
Moonset: 10:14 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Best Times for Fishing or Hunting
Major Periods
3:00 AM - 5:30 AM4:27 PM - 6:57 PM
Minor Periods
9:02 PM - 10:32 PM9:44 AM - 11:14 AM
Action Rating: 2 out of 5
Flood Warning issued September 9 at 8:50PM EDT by NWS Melbourne FL
Effective: Tue September 9, 2025, 8:50 PM
Expires: Wed September 10, 2025, 11:00 AM
...The Flood Warning continues for the following rivers in Florida... St Johns River Near Astor affecting Volusia and Lake Counties. .On the Saint Johns River Near Astor, recent rainfall over the basin has maintained levels in Minor flood stage. The river is forecast to remain in Minor flood stage and essentially steady as northeast winds continue. However, any additional rainfall may cause increases in the river levels. For the St. Johns River...including Astor...Minor flooding is forecast. Additional information is available at www.weather.gov. The next statement will be issued Wednesday morning at 1100 AM EDT. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 2.8 feet, Docks and boat ramps covered at South Moon Fish Camp and approaching sea wall at Blair's Jungle Den. Water approaching sites closest to the river at Fish Tales RV Resort and Astor Landing Campground. Portion of Clair Street covered by river water south of the Butler Boat Ramp. Docks underwater at the Astor Bridge Marina and along Riveredge Drive. Portions of Fox Road are covered with water nearest to the river. Acorn, Hazelnut and Redbud roads are underwater with yards inundated. * ADDITIONAL DETAILS... - At 8:30 PM EDT Tuesday the stage was 2.8 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM EDT Tuesday was 2.8 feet. - Forecast...The river is expected to remain steady above flood stage at 2.6 to 2.8 feet. - Flood stage is 2.3 feet. - http://www.weather.gov/safety/flood
Flood Warning issued September 9 at 8:50PM EDT by NWS Melbourne FL
Effective: Tue September 9, 2025, 8:50 PM
Expires: Wed September 10, 2025, 11:00 AM
...The Flood Warning continues for the following rivers in Florida... St Johns River Near Astor affecting Volusia and Lake Counties. .On the Saint Johns River Near Astor, recent rainfall over the basin has maintained levels in Minor flood stage. The river is forecast to remain in Minor flood stage and essentially steady as northeast winds continue. However, any additional rainfall may cause increases in the river levels. For the St. Johns River...including Astor...Minor flooding is forecast. Additional information is available at www.weather.gov. The next statement will be issued Wednesday morning at 1100 AM EDT. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 2.8 feet, Docks and boat ramps covered at South Moon Fish Camp and approaching sea wall at Blair's Jungle Den. Water approaching sites closest to the river at Fish Tales RV Resort and Astor Landing Campground. Portion of Clair Street covered by river water south of the Butler Boat Ramp. Docks underwater at the Astor Bridge Marina and along Riveredge Drive. Portions of Fox Road are covered with water nearest to the river. Acorn, Hazelnut and Redbud roads are underwater with yards inundated. * ADDITIONAL DETAILS... - At 8:30 PM EDT Tuesday the stage was 2.8 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM EDT Tuesday was 2.8 feet. - Forecast...The river is expected to remain steady above flood stage at 2.6 to 2.8 feet. - Flood stage is 2.3 feet. - http://www.weather.gov/safety/flood
Weather Forecast
Average Temperature: 77.5°F
Average Humidity: 84%
Wind: 13.9 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 7.19 μg/m3
Sulphur Dioxide: 2.89 μg/m3
Ozone: 61.8 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:41 PM
Daylight: 12 hrs 28 mins
Moon Transit: 3:30 AM
Moonset: 10:14 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.2%
Best Times for Fishing or Hunting
Major Periods
3:00 AM - 5:30 AM4:27 PM - 6:57 PM
Minor Periods
9:02 PM - 10:32 PM9:44 AM - 11:14 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 75.2°F
Average Humidity: 84%
Wind: 13.2 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 6.42 μg/m3
Sulphur Dioxide: 4.55 μg/m3
Ozone: 78.48 μg/m3
Astronomical
Sun Transit: 1:27 PM
Sunset: 7:40 PM
Daylight: 12 hrs 26 mins
Moon Transit: 4:23 AM
Moonset: 11:23 AM
Moon Phase: Waning Gibbous
Moon Illumination: 77.5%
Best Times for Fishing or Hunting
Major Periods
3:53 AM - 6:23 AM5:21 PM - 7:51 PM
Minor Periods
9:44 PM - 11:14 PM10:53 AM - 12:23 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 78.2°F
Average Humidity: 67%
Wind: 11 mph
UV Index: 1.9
Air Quality
Nitrogen Dioxide: 6.38 μg/m3
Sulphur Dioxide: 6.06 μg/m3
Ozone: 97.8 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:39 PM
Daylight: 12 hrs 25 mins
Moon Transit: 5:19 AM
Moonset: 12:34 AM
Moon Phase: Waning Gibbous
Moon Illumination: 67.4%
Best Times for Fishing or Hunting
Major Periods
4:49 AM - 7:19 AM6:20 PM - 8:50 PM
Minor Periods
12:00 AM - 12:00 AM12:04 AM - 1:34 PM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 77.8°F
Average Humidity: 73%
Wind: 19.2 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 7.58 μg/m3
Sulphur Dioxide: 5.91 μg/m3
Ozone: 89.84 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:38 PM
Daylight: 12 hrs 23 mins
Moon Transit: 6:19 AM
Moonset: 1:43 PM
Moon Phase: Waning Gibbous
Moon Illumination: 56.4%
Best Times for Fishing or Hunting
Major Periods
5:49 AM - 8:19 AM7:21 PM - 9:51 PM
Minor Periods
1:13 PM - 2:43 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 78.3°F
Average Humidity: 73%
Wind: 14.3 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 13.38 μg/m3
Sulphur Dioxide: 5.31 μg/m3
Ozone: 74.77 μg/m3
Astronomical
Sun Transit: 1:26 PM
Sunset: 7:36 PM
Daylight: 12 hrs 21 mins
Moon Transit: 7:21 AM
Moonset: 2:49 PM
Moon Phase: Last Quarter
Moon Illumination: 45.1%
Best Times for Fishing or Hunting
Major Periods
6:51 AM - 9:21 AM8:23 PM - 10:53 PM
Minor Periods
2:19 PM - 3:49 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5