Water Temperature of the St. Johns River in Jacksonville, FL
Current Water Temperature
55.6°F
Measurement Time: Thursday, February 12, 2026, 4:30 AM EST
Temperature Locations
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Local Points of Interest
Henry H Buckman Bridge; Plummers Cove; Mulberry Cove; Naval Air Station JacksonvilleSt. Johns River
Station Name: ST.JOHNS RIVER BUCKMAN BRIDGE AT JACKSONVILLE,FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet
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 mi)
St. Johns River, Jacksonville, FL (15 mi)
Broward River, Jacksonville, FL (17.5 mi)
Weather for Jacksonville, Florida
Current Weather
60.1°F

Sunny
60.1°F
61.5°F
57%
NNE 7.4 mph
8.5 mph
61.3°F
46.2°F
0 in
25%
9 mi
1021 mbar
2.7
Five Day Weather Forecast

Thu
H: 71°F
L: 53°F

Fri
H: 71°F
L: 52°F

Sat
H: 70°F
L: 54°F

Sun
H: 83°F
L: 61°F

Mon
H: 73°F
L: 56°F
Air Quality
AQI:
1 - Good
PM2.5:
13.65 μg/m3
PM10:
16.95 μg/m3
Carbon Monoxide: 177.85 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 5.65 μg/m3
Ozone: 101 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 5.65 μg/m3
Ozone: 101 μg/m3
Astronomical
Sunrise: 7:09 AM
Sun Transit: 12:40 AM
Sunset: 6:13 PM
Daylight: 11 hrs 4 mins
Sun Transit: 12:40 AM
Sunset: 6:13 PM
Daylight: 11 hrs 4 mins
Moonrise: 3:46 AM
Moon Transit: 8:42 AM
Moonset: 1:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%
Moon Transit: 8:42 AM
Moonset: 1:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%
Best Times for Fishing or Hunting
Major Periods
8:12 AM - 10:42 AM12:00 AM - 12:00 AM
Minor Periods
1:09 PM - 2:39 PM3:16 AM - 4:46 AM
Action Rating: 2 out of 5
Thursday, February 12, 2026
Weather Forecast
Sunny
71.2°F
53.4°F
62.3°F
73%
0 in
0%
0%
10.3 mph
1.1
Air Quality
AQI:
1 - Good
PM2.5:
10.25 μg/m3
PM10:
11.77 μg/m3
Carbon Monoxide: 188.69 μg/m3
Nitrogen Dioxide: 6.87 μg/m3
Sulphur Dioxide: 3.83 μg/m3
Ozone: 77.2 μg/m3
Nitrogen Dioxide: 6.87 μg/m3
Sulphur Dioxide: 3.83 μg/m3
Ozone: 77.2 μg/m3
Astronomical
Sunrise: 7:09 AM
Sun Transit: 12:40 AM
Sunset: 6:13 PM
Daylight: 11 hrs 4 mins
Sun Transit: 12:40 AM
Sunset: 6:13 PM
Daylight: 11 hrs 4 mins
Moonrise: 3:46 AM
Moon Transit: 8:42 AM
Moonset: 1:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%
Moon Transit: 8:42 AM
Moonset: 1:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.2%
Best Times for Fishing or Hunting
Major Periods
8:12 AM - 10:42 AM12:00 AM - 12:00 AM
Minor Periods
1:09 PM - 2:39 PM3:16 AM - 4:46 AM
Action Rating: 2 out of 5
Friday, February 13, 2026
Weather Forecast
Sunny
71.4°F
52.3°F
59.6°F
68%
0 in
0%
0%
10.5 mph
1
Air Quality
AQI:
1 - Good
PM2.5:
12.67 μg/m3
PM10:
16.17 μg/m3
Carbon Monoxide: 199.93 μg/m3
Nitrogen Dioxide: 8.18 μg/m3
Sulphur Dioxide: 4.03 μg/m3
Ozone: 86.72 μg/m3
Nitrogen Dioxide: 8.18 μg/m3
Sulphur Dioxide: 4.03 μg/m3
Ozone: 86.72 μg/m3
Astronomical
Sunrise: 7:08 AM
Sun Transit: 12:40 AM
Sunset: 6:14 PM
Daylight: 11 hrs 6 mins
Sun Transit: 12:40 AM
Sunset: 6:14 PM
Daylight: 11 hrs 6 mins
Moonrise: 4:37 AM
Moon Transit: 9:35 AM
Moonset: 2:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.8%
Moon Transit: 9:35 AM
Moonset: 2:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:05 AM - 11:35 AM
Minor Periods
2:05 PM - 3:35 PM4:07 AM - 5:37 AM
Action Rating: 2 out of 5
Saturday, February 14, 2026
Weather Forecast
Partly Cloudy
70.3°F
53.6°F
60.7°F
72%
0 in
0%
0%
10.3 mph
1
Air Quality
AQI:
1 - Good
PM2.5:
13.58 μg/m3
PM10:
17.73 μg/m3
Carbon Monoxide: 195.05 μg/m3
Nitrogen Dioxide: 7.39 μg/m3
Sulphur Dioxide: 3.49 μg/m3
Ozone: 90.2 μg/m3
Nitrogen Dioxide: 7.39 μg/m3
Sulphur Dioxide: 3.49 μg/m3
Ozone: 90.2 μg/m3
Astronomical
Sunrise: 7:07 AM
Sun Transit: 12:40 AM
Sunset: 6:15 PM
Daylight: 11 hrs 7 mins
Sun Transit: 12:40 AM
Sunset: 6:15 PM
Daylight: 11 hrs 7 mins
Moonrise: 5:23 AM
Moon Transit: 10:27 AM
Moonset: 3:34 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.7%
Moon Transit: 10:27 AM
Moonset: 3:34 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:57 AM - 12:27 AM
Minor Periods
3:04 PM - 4:34 PM4:53 AM - 6:23 AM
Action Rating: 2 out of 5
Sunday, February 15, 2026
Weather Forecast
Patchy rain nearby
83.1°F
61.3°F
67.8°F
74%
0.1 in
89%
0%
14.5 mph
1
Air Quality
AQI:
1 - Good
PM2.5:
8.8 μg/m3
PM10:
11.07 μg/m3
Carbon Monoxide: 166.28 μg/m3
Nitrogen Dioxide: 6.56 μg/m3
Sulphur Dioxide: 2.51 μg/m3
Ozone: 87 μg/m3
Nitrogen Dioxide: 6.56 μg/m3
Sulphur Dioxide: 2.51 μg/m3
Ozone: 87 μg/m3
Astronomical
Sunrise: 7:07 AM
Sun Transit: 12:40 AM
Sunset: 6:15 PM
Daylight: 11 hrs 9 mins
Sun Transit: 12:40 AM
Sunset: 6:15 PM
Daylight: 11 hrs 9 mins
Moonrise: 6:04 AM
Moon Transit: 11:17 AM
Moonset: 4:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%
Moon Transit: 11:17 AM
Moonset: 4:36 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:47 AM - 1:17 PM
Minor Periods
4:06 PM - 5:36 PM5:34 AM - 7:04 AM
Action Rating: 3 out of 5
Monday, February 16, 2026
Weather Forecast
Moderate rain
72.9°F
56.4°F
65.1°F
84%
0.49 in
87%
0%
13.2 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
5.05 μg/m3
PM10:
5.3 μg/m3
Carbon Monoxide: 148.55 μg/m3
Nitrogen Dioxide: 6.56 μg/m3
Sulphur Dioxide: 2.22 μg/m3
Ozone: 85.92 μg/m3
Nitrogen Dioxide: 6.56 μg/m3
Sulphur Dioxide: 2.22 μg/m3
Ozone: 85.92 μg/m3
Astronomical
Sunrise: 7:06 AM
Sun Transit: 12:40 AM
Sunset: 6:16 PM
Daylight: 11 hrs 11 mins
Sun Transit: 12:40 AM
Sunset: 6:16 PM
Daylight: 11 hrs 11 mins
Moonrise: 6:40 AM
Moon Transit: 12:06 AM
Moonset: 5:38 PM
Moon Phase: New
Moon Illumination: 0.9%
Moon Transit: 12:06 AM
Moonset: 5:38 PM
Moon Phase: New
Moon Illumination: 0.9%
Best Times for Fishing or Hunting
Major Periods
12:20 AM - 2:50 AM11:36 AM - 2:06 PM
Minor Periods
5:08 PM - 6:38 PM6:10 AM - 7:40 AM
Action Rating: 4 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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