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

Current Water Temperature

63.3°F

Measurement Time: Friday, March 21, 2025, 8:00 AM EDT

Temperature Locations

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Local Points of Interest

Dames Point Bridge; Henry H Buckman Bridge

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St. Johns River

Station Name: ST JOHNS R DAMES POINT BRIDGE AT JACKSONVILLE, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet / 0 meters

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

GPS Coordinates: 30.3860727, -81.55814749

Nearby Water Temperatures

St. Johns River, Jacksonville, FL (0.1 mi)
St. Johns River, Jacksonville, FL (3.9 mi)
Clapboard Creek, Jacksonville, FL (4.8 mi)
Dunn Creek, Jacksonville, FL (5.3 mi)
Pottsburg Creek, Jacksonville, FL (6.9 mi)
Broward River, Jacksonville, FL (7.7 mi)
St. Johns River, Jacksonville, FL (7.8 mi)
St. Johns River, Jacksonville, FL (7.8 mi)
St. Johns River, Jacksonville, FL (8.3 mi)
St. Johns River, Jacksonville, FL (10.5 mi)
Trout River, Jacksonville, FL (12.5 mi)
Cedar River, Jacksonville, FL (13.0 mi)
St. Johns River, Jacksonville, FL (15.0 mi)
St. Johns River, Orange Park, FL (16.3 mi)
Ortega River, Jacksonville, FL (16.4 mi)

Weather for Jacksonville, Florida

Current Weather

57°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 33%
Feels Like: 56°F
Wind: NNW 6 mph
Wind Gusts: 7 mph
Pressure: 30.2 in
Precipitation: 0 in
Cloud Cover: 25%
Visibility: 9 mi
UV Index: 8

Five Day Weather Forecast

Sunny
Fri
H: 68°F
L: 46°F
Sunny
Sat
H: 76°F
L: 48°F
Sunny
Sun
H: 77°F
L: 55°F
Partly Cloudy
Mon
H: 81°F
L: 60°F
Patchy rain nearby
Tue
H: 80°F
L: 63°F

Air Quality

AQI: 2 - Moderate
PM2.5: 16.28 μg/m3
PM10: 17.21 μg/m3
Carbon Monoxide: 312.65 μg/m3
Nitrogen Dioxide: 4.26 μg/m3
Sulphur Dioxide: 13.14 μg/m3
Ozone: 131 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 12:00 AM
Sunset: 7:38 PM
Daylight: 12 hrs 10 mins
Moonrise: 1:44 AM
Moon Transit: 6:40 AM
Moonset: 11:36 AM
Moon Phase: Last Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

6:10 AM - 8:40 AM
7:47 PM - 10:17 PM

Minor Periods

11:06 AM - 12:36 AM
1:14 AM - 2:44 AM

Action Rating: 3 out of 5

Friday, March 21, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 55.7°F
Average Humidity: 48%
Chance of Rain: 0%
Wind: 13.4 mph
UV Index: 1.9

Air Quality

AQI: 1 - Good
PM2.5: 11.66 μg/m3
PM10: 12.14 μg/m3
Carbon Monoxide: 334.55 μg/m3
Nitrogen Dioxide: 7.21 μg/m3
Sulphur Dioxide: 6.05 μg/m3
Ozone: 99.28 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 12:00 AM
Sunset: 7:38 PM
Daylight: 12 hrs 10 mins
Moonrise: 1:44 AM
Moon Transit: 6:40 AM
Moonset: 11:36 AM
Moon Phase: Last Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

6:10 AM - 8:40 AM
7:47 PM - 10:17 PM

Minor Periods

11:06 AM - 12:36 AM
1:14 AM - 2:44 AM

Action Rating: 3 out of 5

Saturday, March 22, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 61.2°F
Average Humidity: 49%
Chance of Rain: 0%
Wind: 6.7 mph
UV Index: 1.7

Air Quality

AQI: 2 - Moderate
PM2.5: 38.64 μg/m3
PM10: 39.86 μg/m3
Carbon Monoxide: 437.93 μg/m3
Nitrogen Dioxide: 18.71 μg/m3
Sulphur Dioxide: 9.15 μg/m3
Ozone: 112.64 μg/m3

Astronomical

Sunrise: 7:27 AM
Sun Transit: 12:00 AM
Sunset: 7:39 PM
Daylight: 12 hrs 12 mins
Moonrise: 2:40 AM
Moon Transit: 7:34 AM
Moonset: 12:31 AM
Moon Phase: Last Quarter
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

7:04 AM - 9:34 AM
8:42 PM - 11:12 PM

Minor Periods

12:01 AM - 1:31 PM
2:10 AM - 3:40 AM

Action Rating: 3 out of 5

Sunday, March 23, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 66.3°F
Average Humidity: 48%
Chance of Rain: 0%
Wind: 6.7 mph
UV Index: 1.8

Air Quality

AQI: 2 - Moderate
PM2.5: 37.44 μg/m3
PM10: 40.54 μg/m3
Carbon Monoxide: 478.19 μg/m3
Nitrogen Dioxide: 18.33 μg/m3
Sulphur Dioxide: 6.25 μg/m3
Ozone: 113.12 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:00 AM
Sunset: 7:40 PM
Daylight: 12 hrs 14 mins
Moonrise: 3:32 AM
Moon Transit: 8:30 AM
Moonset: 1:30 PM
Moon Phase: Last Quarter
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

8:00 AM - 10:30 AM
12:00 AM - 12:00 AM

Minor Periods

1:00 PM - 2:30 PM
3:02 AM - 4:32 AM

Action Rating: 2 out of 5

Monday, March 24, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 69°F
Average Humidity: 62%
Chance of Rain: 0%
Wind: 11.2 mph
UV Index: 0

Air Quality

AQI: 2 - Moderate
PM2.5: 17.4 μg/m3
PM10: 20.42 μg/m3
Carbon Monoxide: 357.57 μg/m3
Nitrogen Dioxide: 13.76 μg/m3
Sulphur Dioxide: 4.8 μg/m3
Ozone: 106.92 μg/m3

Astronomical

Sunrise: 7:25 AM
Sun Transit: 12:00 AM
Sunset: 7:40 PM
Daylight: 12 hrs 16 mins
Moonrise: 4:20 AM
Moon Transit: 9:25 AM
Moonset: 2:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

8:55 AM - 11:25 AM
12:00 AM - 12:00 AM

Minor Periods

2:05 PM - 3:35 PM
3:50 AM - 5:20 AM

Action Rating: 2 out of 5

Tuesday, March 25, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 69.3°F
Average Humidity: 75%
Chance of Rain: 85%
Wind: 5.8 mph
UV Index: 5

Air Quality

AQI: 2 - Moderate
PM2.5: 26.73 μg/m3
PM10: 30.2 μg/m3
Carbon Monoxide: 388.5 μg/m3
Nitrogen Dioxide: 12.55 μg/m3
Sulphur Dioxide: 2.5 μg/m3
Ozone: 89.77 μg/m3

Astronomical

Sunrise: 7:23 AM
Sun Transit: 12:00 AM
Sunset: 7:41 PM
Daylight: 12 hrs 18 mins
Moonrise: 5:02 AM
Moon Transit: 10:18 AM
Moonset: 3:42 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:48 AM - 12:18 AM

Minor Periods

3:12 PM - 4:42 PM
4:32 AM - 6:02 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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