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

Current Water Temperature

86.0°F

Measurement Time: Saturday, September 12, 2026, 2:30 AM EDT

Temperature Locations

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Local Points of Interest

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

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

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

78°F
Mostly Sunny
Mostly Sunny
91%
S 5 mph
75°F

Weather Forecast

Mostly Sunny then Showers And Thunderstorms Likely
Today
89°F - Mostly Sunny then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely then Partly Cloudy
Tonight
78°F - Showers And Thunderstorms Likely then Partly Cloudy
Mostly Sunny then Chance Showers And Thunderstorms
Sunday
89°F - Mostly Sunny then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Sunday Night
78°F - Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And Thunderstorms
Monday
89°F - Mostly Sunny then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Partly Cloudy
Monday Night
78°F - Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And Thunderstorms
Tuesday
86°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Tuesday Night
78°F - Chance Showers And Thunderstorms
Slight Chance Rain Showers
Wednesday
84°F - Slight Chance Rain Showers
Slight Chance Showers And Thunderstorms
Wednesday Night
77°F - Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Thursday
84°F - Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday Night
76°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Friday
85°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Partly Cloudy
Friday Night
75°F - Chance Showers And Thunderstorms then Partly Cloudy

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:22 PM
Sunset: 7:35 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:36 AM
Moon Transit: 2:32 PM
Moonset: 8:22 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
2:02 PM - 4:32 PM

Minor Periods

7:52 PM - 9:22 PM
8:06 AM - 9:36 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:22 PM
Sunset: 7:35 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:36 AM
Moon Transit: 2:32 PM
Moonset: 8:22 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
2:02 PM - 4:32 PM

Minor Periods

7:52 PM - 9:22 PM
8:06 AM - 9:36 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:09 AM
Sun Transit: 1:22 PM
Sunset: 7:35 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:36 AM
Moon Transit: 2:32 PM
Moonset: 8:22 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

2:48 AM - 5:18 AM
2:02 PM - 4:32 PM

Minor Periods

7:52 PM - 9:22 PM
8:06 AM - 9:36 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:22 PM
Sunset: 7:34 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:36 AM
Moon Transit: 3:17 PM
Moonset: 8:53 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

3:33 AM - 6:03 AM
2:47 PM - 5:17 PM

Minor Periods

8:23 PM - 9:53 PM
9:06 AM - 10:36 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:10 AM
Sun Transit: 1:22 PM
Sunset: 7:34 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:36 AM
Moon Transit: 3:17 PM
Moonset: 8:53 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

3:33 AM - 6:03 AM
2:47 PM - 5:17 PM

Minor Periods

8:23 PM - 9:53 PM
9:06 AM - 10:36 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:22 PM
Sunset: 7:33 PM
Daylight: 12 hrs 22 mins
Moonrise: 10:36 AM
Moon Transit: 4:03 PM
Moonset: 9:25 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

4:19 AM - 6:49 AM
3:33 PM - 6:03 PM

Minor Periods

8:55 PM - 10:25 PM
10:06 AM - 11:36 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:22 PM
Sunset: 7:33 PM
Daylight: 12 hrs 22 mins
Moonrise: 10:36 AM
Moon Transit: 4:03 PM
Moonset: 9:25 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

4:19 AM - 6:49 AM
3:33 PM - 6:03 PM

Minor Periods

8:55 PM - 10:25 PM
10:06 AM - 11:36 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:21 PM
Sunset: 7:32 PM
Daylight: 12 hrs 21 mins
Moonrise: 11:35 AM
Moon Transit: 4:51 PM
Moonset: 10:02 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

5:05 AM - 7:35 AM
4:21 PM - 6:51 PM

Minor Periods

9:32 PM - 11:02 PM
11:05 AM - 12:35 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:11 AM
Sun Transit: 1:21 PM
Sunset: 7:32 PM
Daylight: 12 hrs 21 mins
Moonrise: 11:35 AM
Moon Transit: 4:51 PM
Moonset: 10:02 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

5:05 AM - 7:35 AM
4:21 PM - 6:51 PM

Minor Periods

9:32 PM - 11:02 PM
11:05 AM - 12:35 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:21 PM
Sunset: 7:30 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:35 AM
Moon Transit: 5:40 PM
Moonset: 10:43 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

5:54 AM - 8:24 AM
5:10 PM - 7:40 PM

Minor Periods

10:13 PM - 11:43 PM
12:05 AM - 1:35 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:21 PM
Sunset: 7:30 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:35 AM
Moon Transit: 5:40 PM
Moonset: 10:43 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

5:54 AM - 8:24 AM
5:10 PM - 7:40 PM

Minor Periods

10:13 PM - 11:43 PM
12:05 AM - 1:35 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:21 PM
Sunset: 7:29 PM
Daylight: 12 hrs 17 mins
Moonrise: 1:31 PM
Moon Transit: 6:31 PM
Moonset: 11:29 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:44 AM - 9:14 AM
6:01 PM - 8:31 PM

Minor Periods

12:00 AM - 12:00 AM
1:01 PM - 2:31 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:12 AM
Sun Transit: 1:21 PM
Sunset: 7:29 PM
Daylight: 12 hrs 17 mins
Moonrise: 1:31 PM
Moon Transit: 6:31 PM
Moonset: 11:29 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:44 AM - 9:14 AM
6:01 PM - 8:31 PM

Minor Periods

12:00 AM - 12:00 AM
1:01 PM - 2:31 PM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:20 PM
Sunset: 7:28 PM
Daylight: 12 hrs 15 mins
Moonrise: 2:26 PM
Moon Transit: 7:22 PM
Moonset: 12:29 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
6:52 PM - 9:22 PM

Minor Periods

1:56 PM - 3:26 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 7:13 AM
Sun Transit: 1:20 PM
Sunset: 7:28 PM
Daylight: 12 hrs 15 mins
Moonrise: 2:26 PM
Moon Transit: 7:22 PM
Moonset: 12:29 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
6:52 PM - 9:22 PM

Minor Periods

1:56 PM - 3:26 PM
12:00 AM - 12:00 AM

Action Rating: 3 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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