Water Temperature of the St. Johns River in Jacksonville, FL

Current Water Temperature

71.1°F

Measurement Time: Tuesday, November 4, 2025, 10:30 AM EST

Temperature Locations

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Local Points of Interest

Henry H Buckman Bridge; Plummers Cove; Mulberry Cove; Naval Air Station Jacksonville

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St. Johns River

Station Name: ST.JOHNS RIVER BUCKMAN BRIDGE AT JACKSONVILLE,FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet / 0 meters

Nearest Address:
I-295 (Buckman Bridge)
Jacksonville, FL 32257
Duval County

GPS Coordinates: 30.1902405, -81.6662048

Nearby Water Temperatures

St. Johns River, Orange Park, FL (1.9 mi)
Ortega River, Jacksonville, FL (3.9 mi)
St. Johns River, Jacksonville, FL (4.5 mi)
Julington Creek, Jacksonville, FL (5.7 mi)
Cedar River, Jacksonville, FL (7.7 mi)
St. Johns River, Jacksonville, FL (7.9 mi)
Durbin Creek, Jacksonville, FL (8.7 mi)
Pottsburg Creek, Jacksonville, FL (8.8 mi)
St. Johns River, Jacksonville, FL (9.1 mi)
St. Johns River, Jacksonville, FL (11.8 mi)
St. Johns River, Green Cove Springs, FL (13.1 mi)
St. Johns River, Green Cove Springs, FL (14.6 mi)
St. Johns River, Jacksonville, FL (15.0 mi)
St. Johns River, Jacksonville, FL (15.0 mi)
Broward River, Jacksonville, FL (17.5 mi)

Weather for Jacksonville, Florida

Current Weather

73.9°F
Sunny
Conditions: Sunny
Humidity: 56%
Feels Like: 77.2°F
Wind: ENE 9.6 mph
Wind Gusts: 11.1 mph
Pressure: 30.27 in
Precipitation: 0 in
Cloud Cover: 25%
Visibility: 9 mi
UV Index: 2.6

Five Day Weather Forecast

Sunny
Tue
H: 75°F
L: 47°F
Partly Cloudy
Wed
H: 76°F
L: 59°F
Sunny
Thu
H: 81°F
L: 59°F
Sunny
Fri
H: 84°F
L: 63°F
Sunny
Sat
H: 86°F
L: 65°F

Air Quality

AQI: 1 - Good
PM2.5: 8.35 μg/m3
PM10: 10.55 μg/m3
Carbon Monoxide: 255.85 μg/m3
Nitrogen Dioxide: 7.25 μg/m3
Sulphur Dioxide: 3.95 μg/m3
Ozone: 89 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:10 AM
Sunset: 5:37 PM
Daylight: 10 hrs 53 mins
Moonrise: 4:51 PM
Moon Transit: 11:44 PM
Moonset: 5:35 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

11:55 AM - 2:25 PM
12:00 AM - 12:00 AM

Minor Periods

4:21 PM - 5:51 PM
5:05 AM - 6:35 AM

Action Rating: 5 out of 5

Rip Current Statement issued November 4 at 12:24AM EST until November 5 at 3:00AM EST by NWS Jacksonville FL

Effective: Tue November 4, 2025, 12:24 AM
Expires: Wed November 5, 2025, 3:00 AM

* WHAT...Dangerous rip currents expected. * WHERE...Northeast Florida Beaches. * WHEN...From 7 AM EST this morning through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Tuesday, November 4, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 60°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 9.6 mph
UV Index: 1.2

Air Quality

AQI: 1 - Good
PM2.5: 9.86 μg/m3
PM10: 11.03 μg/m3
Carbon Monoxide: 222.41 μg/m3
Nitrogen Dioxide: 8.45 μg/m3
Sulphur Dioxide: 5.01 μg/m3
Ozone: 88.64 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:10 AM
Sunset: 5:37 PM
Daylight: 10 hrs 53 mins
Moonrise: 4:51 PM
Moon Transit: 11:44 PM
Moonset: 5:35 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

11:55 AM - 2:25 PM
12:00 AM - 12:00 AM

Minor Periods

4:21 PM - 5:51 PM
5:05 AM - 6:35 AM

Action Rating: 5 out of 5

Wednesday, November 5, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 67.6°F
Average Humidity: 71%
Chance of Rain: 0%
Wind: 6.7 mph
UV Index: 1.2

Air Quality

AQI: 1 - Good
PM2.5: 9.38 μg/m3
PM10: 12.3 μg/m3
Carbon Monoxide: 193.33 μg/m3
Nitrogen Dioxide: 6.04 μg/m3
Sulphur Dioxide: 3.35 μg/m3
Ozone: 89.08 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:10 AM
Sunset: 5:36 PM
Daylight: 10 hrs 51 mins
Moonrise: 5:33 PM
Moon Transit: 12:00 AM
Moonset: 6:48 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:53 AM - 3:23 PM

Minor Periods

5:03 PM - 6:33 PM
6:18 AM - 7:48 AM

Action Rating: 4 out of 5

Thursday, November 6, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 69.1°F
Average Humidity: 69%
Chance of Rain: 0%
Wind: 8.5 mph
UV Index: 1.1

Air Quality

AQI: 1 - Good
PM2.5: 10.3 μg/m3
PM10: 12.8 μg/m3
Carbon Monoxide: 222.57 μg/m3
Nitrogen Dioxide: 7.96 μg/m3
Sulphur Dioxide: 4.21 μg/m3
Ozone: 87.96 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 12:10 AM
Sunset: 5:35 PM
Daylight: 10 hrs 50 mins
Moonrise: 6:24 PM
Moon Transit: 12:44 AM
Moonset: 8:04 AM
Moon Phase: Full
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:14 AM - 2:44 AM
1:55 PM - 4:25 PM

Minor Periods

5:54 PM - 7:24 PM
7:34 AM - 9:04 AM

Action Rating: 4 out of 5

Friday, November 7, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 71.8°F
Average Humidity: 67%
Chance of Rain: 0%
Wind: 6.5 mph
UV Index: 1.1

Air Quality

AQI: 1 - Good
PM2.5: 11.31 μg/m3
PM10: 14.59 μg/m3
Carbon Monoxide: 246.29 μg/m3
Nitrogen Dioxide: 6.96 μg/m3
Sulphur Dioxide: 3.38 μg/m3
Ozone: 96.16 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 12:10 AM
Sunset: 5:34 PM
Daylight: 10 hrs 48 mins
Moonrise: 7:23 PM
Moon Transit: 1:48 AM
Moonset: 9:18 AM
Moon Phase: Full
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

1:18 AM - 3:48 AM
3:01 PM - 5:31 PM

Minor Periods

6:53 PM - 8:23 PM
8:48 AM - 10:18 AM

Action Rating: 4 out of 5

Saturday, November 8, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 71.4°F
Average Humidity: 76%
Chance of Rain: 0%
Wind: 7.4 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 9.18 μg/m3
PM10: 10.62 μg/m3
Carbon Monoxide: 197.39 μg/m3
Nitrogen Dioxide: 9.11 μg/m3
Sulphur Dioxide: 2.61 μg/m3
Ozone: 69.85 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 12:10 AM
Sunset: 5:34 PM
Daylight: 10 hrs 47 mins
Moonrise: 8:30 PM
Moon Transit: 2:55 AM
Moonset: 10:28 AM
Moon Phase: Waning Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

2:25 AM - 4:55 AM
4:07 PM - 6:37 PM

Minor Periods

8:00 PM - 9:30 PM
9:58 AM - 11:28 AM

Action Rating: 2 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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