Water Temperature of the St. Johns River in Jacksonville, FL
Current Water Temperature
82.4°F
Measurement Time: Wednesday, May 21, 2025, 10:36 AM EDT
Today's Tides
High: May 21, 3:50 AM, 3.42 ft
Low: May 21, 10:40 AM, -0.21 ft
High: May 21, 4:36 PM, 3.36 ft
Low: May 21, 11:05 PM, -0.00 ft
Temperature Locations
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Local Points of Interest
Dames Point; Blount IslandSponsored Content
St. Johns River
Station Name: Dames Point
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 30 feet / 9 meters
Sensor Depth: -3.4 feet / -1.0 meters
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 (7.0 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 (13.0 mi)
St. Johns River, Jacksonville, FL (15.0 mi)
St. Johns River, Orange Park, FL (16.4 mi)
Ortega River, Jacksonville, FL (16.4 mi)
Weather for Jacksonville, Florida
Current Weather
84.9°F

Conditions: Partly cloudy
Humidity: 61%
Feels Like: 88.7°F
Wind: WSW 10.5 mph
Wind Gusts: 12.1 mph
Humidity: 61%
Feels Like: 88.7°F
Wind: WSW 10.5 mph
Wind Gusts: 12.1 mph
Pressure: 29.94 in
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 9 mi
UV Index: 4.4
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 9 mi
UV Index: 4.4
Five Day Weather Forecast

Wed
H: 98°F
L: 72°F

Thu
H: 91°F
L: 70°F

Fri
H: 85°F
L: 69°F

Sat
H: 87°F
L: 67°F

Sun
H: 94°F
L: 69°F
Air Quality
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 49 mins
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 49 mins
Moonrise: 2:41 AM
Moon Transit: 8:29 AM
Moonset: 2:27 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Moon Transit: 8:29 AM
Moonset: 2:27 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
7:59 AM - 10:29 AM12:00 AM - 12:00 AM
Minor Periods
1:57 PM - 3:27 PM2:11 AM - 3:41 AM
Action Rating: 2 out of 5
Wednesday, May 21, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 84.1°F
Average Humidity: 56%
Average Temperature: 84.1°F
Average Humidity: 56%
Chance of Rain: 89%
Wind: 15 mph
UV Index: 2.8
Wind: 15 mph
UV Index: 2.8
Air Quality
AQI:
1 - Good
PM2.5:
10.2 μg/m3
PM10:
13.38 μg/m3
Carbon Monoxide: 259.28 μg/m3
Nitrogen Dioxide: 7.36 μg/m3
Sulphur Dioxide: 2.12 μg/m3
Ozone: 59.15 μg/m3
Nitrogen Dioxide: 7.36 μg/m3
Sulphur Dioxide: 2.12 μg/m3
Ozone: 59.15 μg/m3
Astronomical
Sunrise: 6:29 AM
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 49 mins
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 49 mins
Moonrise: 2:41 AM
Moon Transit: 8:29 AM
Moonset: 2:27 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Moon Transit: 8:29 AM
Moonset: 2:27 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
7:59 AM - 10:29 AM12:00 AM - 12:00 AM
Minor Periods
1:57 PM - 3:27 PM2:11 AM - 3:41 AM
Action Rating: 2 out of 5
Thursday, May 22, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 78°F
Average Humidity: 53%
Average Temperature: 78°F
Average Humidity: 53%
Chance of Rain: 0%
Wind: 10.3 mph
UV Index: 0.1
Wind: 10.3 mph
UV Index: 0.1
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:28 AM
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 50 mins
Sun Transit: 1:22 PM
Sunset: 8:18 PM
Daylight: 13 hrs 50 mins
Moonrise: 3:11 AM
Moon Transit: 12:46 AM
Moonset: 3:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.9%
Moon Transit: 12:46 AM
Moonset: 3:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
12:16 AM - 2:46 PM12:16 AM - 2:46 PM
Minor Periods
3:01 PM - 4:31 PM2:41 AM - 4:11 AM
Action Rating: 2 out of 5
Friday, May 23, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 75°F
Average Humidity: 43%
Average Temperature: 75°F
Average Humidity: 43%
Chance of Rain: 0%
Wind: 8.7 mph
UV Index: 6
Wind: 8.7 mph
UV Index: 6
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:28 AM
Sun Transit: 1:23 PM
Sunset: 8:19 PM
Daylight: 13 hrs 51 mins
Sun Transit: 1:23 PM
Sunset: 8:19 PM
Daylight: 13 hrs 51 mins
Moonrise: 3:42 AM
Moon Transit: 10:06 AM
Moonset: 4:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.0%
Moon Transit: 10:06 AM
Moonset: 4:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:36 AM - 12:06 AM
Minor Periods
4:09 PM - 5:39 PM3:12 AM - 4:42 AM
Action Rating: 2 out of 5
Saturday, May 24, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 76.1°F
Average Humidity: 50%
Average Temperature: 76.1°F
Average Humidity: 50%
Chance of Rain: 0%
Wind: 11.4 mph
UV Index: 6
Wind: 11.4 mph
UV Index: 6
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:27 AM
Sun Transit: 1:23 PM
Sunset: 8:20 PM
Daylight: 13 hrs 52 mins
Sun Transit: 1:23 PM
Sunset: 8:20 PM
Daylight: 13 hrs 52 mins
Moonrise: 4:16 AM
Moon Transit: 10:57 AM
Moonset: 5:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.4%
Moon Transit: 10:57 AM
Moonset: 5:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:27 AM - 12:57 AM
Minor Periods
5:19 PM - 6:49 PM3:46 AM - 5:16 AM
Action Rating: 2 out of 5
Sunday, May 25, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 80.5°F
Average Humidity: 56%
Average Temperature: 80.5°F
Average Humidity: 56%
Chance of Rain: 0%
Wind: 9.8 mph
UV Index: 7
Wind: 9.8 mph
UV Index: 7
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 6:27 AM
Sun Transit: 1:23 PM
Sunset: 8:20 PM
Daylight: 13 hrs 53 mins
Sun Transit: 1:23 PM
Sunset: 8:20 PM
Daylight: 13 hrs 53 mins
Moonrise: 4:54 AM
Moon Transit: 11:53 AM
Moonset: 7:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%
Moon Transit: 11:53 AM
Moonset: 7:02 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:05 AM - 2:35 AM11:23 AM - 1:53 PM
Minor Periods
6:32 PM - 8:02 PM4:24 AM - 5:54 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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