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

Current Water Temperature

85.5°F

Measurement Time: Friday, September 11, 2026, 12:06 AM EDT

Today's Tides

Low: September 11, 3:58 AM, 0.0 ft
 High: September 11, 10:14 AM, 4.4 ft
Low: September 11, 4:18 PM, 0.0 ft
 High: September 11, 10:34 PM, 4.4 ft

Temperature Locations

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Local Points of Interest

Dames Point; Blount Island

St. Johns River

Station Name: Dames Point
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 30 feet

Sensor Depth: -3 feet

Nearest Address:
I-295 S
Jacksonville, FL 32226
Duval County

GPS Coordinates: 30.387222, -81.559166

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 (5.2 mi)
Pottsburg Creek, Jacksonville, FL (7 mi)
Broward River, Jacksonville, FL (7.6 mi)
St. Johns River, Jacksonville, FL (7.8 mi)
St. Johns River, Jacksonville, FL (7.9 mi)
St. Johns River, Jacksonville, FL (8.3 mi)
St. Johns River, Jacksonville, FL (10.5 mi)
Trout River, Jacksonville, FL (12.4 mi)
Cedar River, Jacksonville, FL (13 mi)
St. Johns River, Jacksonville, FL (15 mi)
St. Johns River, Orange Park, FL (16.4 mi)
Ortega River, Jacksonville, FL (16.4 mi)

Weather for Jacksonville, Florida

Current Weather

77°F
Slight Chance Rain Showers
Slight Chance Rain Showers
97%
S 6 mph
76°F

Weather Forecast

Slight Chance Rain Showers
Overnight
76°F - Slight Chance Rain Showers
Chance Showers And Thunderstorms
Friday
91°F - Chance Showers And Thunderstorms
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Friday Night
76°F - Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Mostly Sunny then Showers And Thunderstorms Likely
Saturday
90°F - Mostly Sunny then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely then Mostly Cloudy
Saturday Night
77°F - Showers And Thunderstorms Likely then Mostly Cloudy
Mostly Sunny then Chance Showers And Thunderstorms
Sunday
90°F - Mostly Sunny then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Mostly Cloudy
Sunday Night
77°F - Chance Showers And Thunderstorms then Mostly Cloudy
Partly Sunny then Showers And Thunderstorms Likely
Monday
90°F - Partly Sunny then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Monday Night
77°F - Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Tuesday
87°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Tuesday Night
77°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday
86°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Wednesday Night
76°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Thursday
86°F - Chance Showers And Thunderstorms

Astronomical

Sunrise: 7:08 AM
Sun Transit: 1:22 PM
Sunset: 7:36 PM
Daylight: 12 hrs 28 mins
Moonrise: 7:34 AM
Moon Transit: 1:46 PM
Moonset: 7:52 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

2:03 AM - 4:33 AM
1:16 PM - 3:46 PM

Minor Periods

7:22 PM - 8:52 PM
7:04 AM - 8:34 AM

Action Rating: 5 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: 7:08 AM
Sun Transit: 1:22 PM
Sunset: 7:36 PM
Daylight: 12 hrs 28 mins
Moonrise: 7:34 AM
Moon Transit: 1:46 PM
Moonset: 7:52 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

2:03 AM - 4:33 AM
1:16 PM - 3:46 PM

Minor Periods

7:22 PM - 8:52 PM
7:04 AM - 8:34 AM

Action Rating: 5 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: 7:08 AM
Sun Transit: 1:22 PM
Sunset: 7:36 PM
Daylight: 12 hrs 28 mins
Moonrise: 7:34 AM
Moon Transit: 1:46 PM
Moonset: 7:52 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

2:03 AM - 4:33 AM
1:16 PM - 3:46 PM

Minor Periods

7:22 PM - 8:52 PM
7:04 AM - 8:34 AM

Action Rating: 5 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: 7:08 AM
Sun Transit: 1:22 PM
Sunset: 7:36 PM
Daylight: 12 hrs 28 mins
Moonrise: 7:34 AM
Moon Transit: 1:46 PM
Moonset: 7:52 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

2:03 AM - 4:33 AM
1:16 PM - 3:46 PM

Minor Periods

7:22 PM - 8:52 PM
7:04 AM - 8:34 AM

Action Rating: 5 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: 2:31 PM
Moonset: 8:21 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

2:49 AM - 5:19 AM
2:01 PM - 4:31 PM

Minor Periods

7:51 PM - 9:21 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: 2:31 PM
Moonset: 8:21 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

2:49 AM - 5:19 AM
2:01 PM - 4:31 PM

Minor Periods

7:51 PM - 9:21 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: 7:34 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:35 AM
Moon Transit: 3:17 PM
Moonset: 8:52 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

3:34 AM - 6:04 AM
2:47 PM - 5:17 PM

Minor Periods

8:22 PM - 9:52 PM
9:05 AM - 10:35 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: 7:09 AM
Sun Transit: 1:22 PM
Sunset: 7:34 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:35 AM
Moon Transit: 3:17 PM
Moonset: 8:52 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

3:34 AM - 6:04 AM
2:47 PM - 5:17 PM

Minor Periods

8:22 PM - 9:52 PM
9:05 AM - 10:35 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: 7:10 AM
Sun Transit: 1:21 PM
Sunset: 7:33 PM
Daylight: 12 hrs 23 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: 7:10 AM
Sun Transit: 1:21 PM
Sunset: 7:33 PM
Daylight: 12 hrs 23 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: 7:31 PM
Daylight: 12 hrs 21 mins
Moonrise: 11:35 AM
Moon Transit: 4:50 PM
Moonset: 10:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

5:06 AM - 7:36 AM
4:20 PM - 6:50 PM

Minor Periods

9:31 PM - 11:01 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: 7:31 PM
Daylight: 12 hrs 21 mins
Moonrise: 11:35 AM
Moon Transit: 4:50 PM
Moonset: 10:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

5:06 AM - 7:36 AM
4:20 PM - 6:50 PM

Minor Periods

9:31 PM - 11:01 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: 7:30 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:35 AM
Moon Transit: 5:39 PM
Moonset: 10:42 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

5:54 AM - 8:24 AM
5:09 PM - 7:39 PM

Minor Periods

10:12 PM - 11:42 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: 7:11 AM
Sun Transit: 1:21 PM
Sunset: 7:30 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:35 AM
Moon Transit: 5:39 PM
Moonset: 10:42 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

5:54 AM - 8:24 AM
5:09 PM - 7:39 PM

Minor Periods

10:12 PM - 11:42 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: 1:20 PM
Sunset: 7:29 PM
Daylight: 12 hrs 17 mins
Moonrise: 1:32 PM
Moon Transit: 6:30 PM
Moonset: 11:28 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

6:45 AM - 9:15 AM
6:00 PM - 8:30 PM

Minor Periods

12:00 AM - 12:00 AM
1:02 PM - 2:32 PM

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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