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

Current Water Temperature

59.9°F

Measurement Time: Thursday, February 19, 2026, 8:06 AM EST

Temperature Locations

View Nearby Locations     View All Florida Locations     View Locations Near Me

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

64.9°F
Mist
Mist
64.9°F
63.2°F
97%
SSW 3.8 mph
7.2 mph
63.2°F
60.5°F
0 in
100%
4 mi
1016 mbar
0.3

Five Day Weather Forecast

Sunny
Thu
H: 86°F
L: 60°F
Fog
Fri
H: 81°F
L: 63°F
Overcast
Sat
H: 81°F
L: 65°F
Patchy rain nearby
Sun
H: 69°F
L: 53°F
Sunny
Mon
H: 57°F
L: 41°F

Air Quality

AQI: 1 - Good
PM2.5: 8.85 μg/m3
PM10: 9.55 μg/m3
Carbon Monoxide: 149.85 μg/m3
Nitrogen Dioxide: 5.05 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 103 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:40 AM
Sunset: 6:18 PM
Daylight: 11 hrs 15 mins
Moonrise: 8:13 AM
Moon Transit: 4:07 PM
Moonset: 8:43 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

3:37 PM - 6:07 PM
3:37 PM - 6:07 PM

Minor Periods

8:13 PM - 9:43 PM
7:43 AM - 9:13 AM

Action Rating: 4 out of 5

Special Weather Statement issued February 19 at 5:29AM EST by NWS Jacksonville FL

Effective: Thu February 19, 2026, 5:29 AM
Expires: Thu February 19, 2026, 8:00 AM

Areas of fog and low clouds continue over most of northeast Florida early this morning and will linger through 8 AM. The fog may be locally dense, reducing visibility on area roadways at times. The nature of the fog is such that visibilities will vary greatly over short distances. Motorists should be alert for rapidly changing conditions through sunrise.


Thursday, February 19, 2026

Weather Forecast

Sunny
86°F
59.9°F
70.6°F
74%
0 in
0%
0%
9.6 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 7.48 μg/m3
PM10: 8.31 μg/m3
Carbon Monoxide: 177.01 μg/m3
Nitrogen Dioxide: 8.01 μg/m3
Sulphur Dioxide: 2.73 μg/m3
Ozone: 80.96 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 12:40 AM
Sunset: 6:18 PM
Daylight: 11 hrs 15 mins
Moonrise: 8:13 AM
Moon Transit: 4:07 PM
Moonset: 8:43 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

3:37 PM - 6:07 PM
3:37 PM - 6:07 PM

Minor Periods

8:13 PM - 9:43 PM
7:43 AM - 9:13 AM

Action Rating: 4 out of 5

Friday, February 20, 2026

Weather Forecast

Fog
80.8°F
63.1°F
68.9°F
86%
0 in
0%
0%
11.6 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 8.65 μg/m3
PM10: 9.27 μg/m3
Carbon Monoxide: 160.05 μg/m3
Nitrogen Dioxide: 6.71 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 74.16 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 12:39 AM
Sunset: 6:19 PM
Daylight: 11 hrs 17 mins
Moonrise: 8:43 AM
Moon Transit: 3:10 PM
Moonset: 9:46 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:40 PM - 5:10 PM

Minor Periods

9:16 PM - 10:46 PM
8:13 AM - 9:43 AM

Action Rating: 2 out of 5

Saturday, February 21, 2026

Weather Forecast

Overcast
81.1°F
65.1°F
70.2°F
82%
0 in
0%
0%
13 mph
1.4


Air Quality

AQI: 1 - Good
PM2.5: 7.86 μg/m3
PM10: 8.57 μg/m3
Carbon Monoxide: 150.33 μg/m3
Nitrogen Dioxide: 6.13 μg/m3
Sulphur Dioxide: 2.5 μg/m3
Ozone: 72.4 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:39 AM
Sunset: 6:20 PM
Daylight: 11 hrs 19 mins
Moonrise: 9:15 AM
Moon Transit: 4:00 PM
Moonset: 10:53 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

4:14 AM - 6:44 AM
3:30 PM - 6:00 PM

Minor Periods

10:23 PM - 11:53 PM
8:45 AM - 10:15 AM

Action Rating: 4 out of 5

Sunday, February 22, 2026

Weather Forecast

Patchy rain nearby
68.8°F
52.8°F
64.5°F
56%
0.03 in
67%
0%
15.7 mph
0.6


Air Quality

AQI: 1 - Good
PM2.5: 6.71 μg/m3
PM10: 7.51 μg/m3
Carbon Monoxide: 156.44 μg/m3
Nitrogen Dioxide: 4.41 μg/m3
Sulphur Dioxide: 2.86 μg/m3
Ozone: 82.52 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 12:39 AM
Sunset: 6:20 PM
Daylight: 11 hrs 21 mins
Moonrise: 9:51 AM
Moon Transit: 4:51 PM
Moonset: 12:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%

Best Times for Fishing or Hunting

Major Periods

5:04 AM - 7:34 AM
4:21 PM - 6:51 PM

Minor Periods

12:00 AM - 12:00 AM
9:21 AM - 10:51 AM

Action Rating: 2 out of 5

Monday, February 23, 2026

Weather Forecast

Sunny
57.2°F
40.7°F
47.3°F
34%
0 in
0%
0%
12.8 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 3.75 μg/m3
PM10: 3.8 μg/m3
Carbon Monoxide: 190.37 μg/m3
Nitrogen Dioxide: 4.22 μg/m3
Sulphur Dioxide: 3.24 μg/m3
Ozone: 81.69 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 12:39 AM
Sunset: 6:21 PM
Daylight: 11 hrs 22 mins
Moonrise: 10:33 AM
Moon Transit: 5:47 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 39.8%

Best Times for Fishing or Hunting

Major Periods

5:59 AM - 8:29 AM
5:17 PM - 7:47 PM

Minor Periods

10:03 AM - 11:33 AM
12:00 AM - 12:00 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.

Webcams Near Jacksonville, FL

Sponsored Content