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

Current Water Temperature

75.2°F

Measurement Time: Monday, March 9, 2026, 8:00 AM EDT

Temperature Locations

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Local Points of Interest

Dames Point Bridge; Henry H Buckman Bridge

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

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 mi)
St. Johns River, Jacksonville, FL (15 mi)
St. Johns River, Orange Park, FL (16.3 mi)
Ortega River, Jacksonville, FL (16.4 mi)

Weather for Jacksonville, Florida

Current Weather

77.4°F
Cloudy
Cloudy
80.8°F
80°F
66%
W 3.8 mph
4.4 mph
76.6°F
67.8°F
0 in
0%
9 mi
1022 mbar
8.2

Five Day Weather Forecast

Partly Cloudy
Mon
H: 83°F
L: 66°F
Partly Cloudy
Tue
H: 88°F
L: 66°F
Partly Cloudy
Wed
H: 83°F
L: 65°F
Moderate rain
Thu
H: 77°F
L: 58°F
Cloudy
Fri
H: 68°F
L: 56°F

Air Quality

AQI: 1 - Good
PM2.5: 13.85 μg/m3
PM10: 14.85 μg/m3
Carbon Monoxide: 149.85 μg/m3
Nitrogen Dioxide: 5.55 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 118 μg/m3

Astronomical

Sunrise: 7:43 AM
Sun Transit: 1:36 PM
Sunset: 7:30 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:43 AM
Moon Transit: 5:52 AM
Moonset: 10:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 58.5%

Best Times for Fishing or Hunting

Major Periods

5:22 AM - 7:52 AM
6:56 PM - 9:26 PM

Minor Periods

10:27 AM - 11:57 AM
12:13 AM - 1:43 AM

Action Rating: 3 out of 5

Monday, March 9, 2026

Weather Forecast

Partly Cloudy
82.9°F
65.5°F
71.4°F
87%
0 in
0%
0%
8.1 mph
1.8


Air Quality

AQI: 1 - Good
PM2.5: 10.89 μg/m3
PM10: 12.13 μg/m3
Carbon Monoxide: 161.29 μg/m3
Nitrogen Dioxide: 10.49 μg/m3
Sulphur Dioxide: 2.57 μg/m3
Ozone: 70.08 μg/m3

Astronomical

Sunrise: 7:43 AM
Sun Transit: 1:36 PM
Sunset: 7:30 PM
Daylight: 11 hrs 47 mins
Moonrise: 12:43 AM
Moon Transit: 5:52 AM
Moonset: 10:57 AM
Moon Phase: Waning Gibbous
Moon Illumination: 58.5%

Best Times for Fishing or Hunting

Major Periods

5:22 AM - 7:52 AM
6:56 PM - 9:26 PM

Minor Periods

10:27 AM - 11:57 AM
12:13 AM - 1:43 AM

Action Rating: 3 out of 5

Tuesday, March 10, 2026

Weather Forecast

Partly Cloudy
87.8°F
66.4°F
75.6°F
72%
0 in
0%
0%
9.2 mph
1.9


Air Quality

AQI: 1 - Good
PM2.5: 14.77 μg/m3
PM10: 16.43 μg/m3
Carbon Monoxide: 169.93 μg/m3
Nitrogen Dioxide: 14.81 μg/m3
Sulphur Dioxide: 4.38 μg/m3
Ozone: 77.48 μg/m3

Astronomical

Sunrise: 7:42 AM
Sun Transit: 1:36 PM
Sunset: 7:31 PM
Daylight: 11 hrs 49 mins
Moonrise: 1:40 AM
Moon Transit: 6:41 AM
Moonset: 11:40 AM
Moon Phase: Last Quarter
Moon Illumination: 47.2%

Best Times for Fishing or Hunting

Major Periods

6:11 AM - 8:41 AM
7:46 PM - 10:16 PM

Minor Periods

11:10 AM - 12:40 AM
1:10 AM - 2:40 AM

Action Rating: 3 out of 5

Wednesday, March 11, 2026

Weather Forecast

Partly Cloudy
83.3°F
65.1°F
71.9°F
80%
0 in
0%
0%
12.1 mph
1.9


Air Quality

AQI: 1 - Good
PM2.5: 8.05 μg/m3
PM10: 9.6 μg/m3
Carbon Monoxide: 143.65 μg/m3
Nitrogen Dioxide: 8.96 μg/m3
Sulphur Dioxide: 3.45 μg/m3
Ozone: 68.8 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 1:36 PM
Sunset: 7:32 PM
Daylight: 11 hrs 51 mins
Moonrise: 2:36 AM
Moon Transit: 7:32 AM
Moonset: 12:28 AM
Moon Phase: Last Quarter
Moon Illumination: 36.0%

Best Times for Fishing or Hunting

Major Periods

7:02 AM - 9:32 AM
8:38 PM - 11:08 PM

Minor Periods

11:58 AM - 1:28 PM
2:06 AM - 3:36 AM

Action Rating: 2 out of 5

Thursday, March 12, 2026

Weather Forecast

Moderate rain
76.8°F
57.7°F
67.2°F
84%
0.29 in
83%
0%
17 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 5.15 μg/m3
PM10: 5.85 μg/m3
Carbon Monoxide: 145.68 μg/m3
Nitrogen Dioxide: 6.44 μg/m3
Sulphur Dioxide: 2.47 μg/m3
Ozone: 78.8 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 1:35 PM
Sunset: 7:32 PM
Daylight: 11 hrs 53 mins
Moonrise: 3:28 AM
Moon Transit: 8:24 AM
Moonset: 1:21 PM
Moon Phase: Last Quarter
Moon Illumination: 25.6%

Best Times for Fishing or Hunting

Major Periods

7:54 AM - 10:24 AM
9:30 PM - 12:00 PM

Minor Periods

12:51 AM - 2:21 PM
2:58 AM - 4:28 AM

Action Rating: 3 out of 5

Friday, March 13, 2026

Weather Forecast

Cloudy
67.7°F
56.2°F
61.7°F
65%
0 in
0%
0%
15.7 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 5.5 μg/m3
PM10: 6.37 μg/m3
Carbon Monoxide: 168.6 μg/m3
Nitrogen Dioxide: 5.06 μg/m3
Sulphur Dioxide: 3.22 μg/m3
Ozone: 106.62 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:35 PM
Sunset: 7:33 PM
Daylight: 11 hrs 55 mins
Moonrise: 4:16 AM
Moon Transit: 9:16 AM
Moonset: 2:19 PM
Moon Phase: Waning Crescent
Moon Illumination: 16.4%

Best Times for Fishing or Hunting

Major Periods

8:46 AM - 11:16 AM
12:00 AM - 12:00 AM

Minor Periods

1:49 PM - 3:19 PM
3:46 AM - 5:16 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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