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

Current Water Temperature

71.2°F

Measurement Time: Monday, April 13, 2026, 4:00 AM EDT

Temperature Locations

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St. Johns River

Station Name: ST JOHNS RVR AT CHRISTOPHER PT NR JACKSONVILLE, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: -3 feet

Nearest Address:
6534 Christopher Point Rd W
Jacksonville, FL 32217
Duval County

GPS Coordinates: 30.25288889, -81.6431

Nearby Water Temperatures

St. Johns River, Jacksonville, FL (3.7 mi)
St. Johns River, Jacksonville, FL (4.5 mi)
Pottsburg Creek, Jacksonville, FL (5 mi)
St. Johns River, Jacksonville, FL (5 mi)
St. Johns River, Orange Park, FL (5.8 mi)
Cedar River, Jacksonville, FL (6.1 mi)
Ortega River, Jacksonville, FL (6.3 mi)
St. Johns River, Jacksonville, FL (7.2 mi)
Julington Creek, Jacksonville, FL (8.7 mi)
St. Johns River, Jacksonville, FL (10.5 mi)
St. Johns River, Jacksonville, FL (10.5 mi)
Durbin Creek, Jacksonville, FL (10.9 mi)
Broward River, Jacksonville, FL (13.2 mi)
Dunn Creek, Jacksonville, FL (14.2 mi)
Trout River, Jacksonville, FL (14.4 mi)

Weather for Jacksonville, Florida

Current Weather

68.4°F
Partly cloudy
Partly cloudy
68.4°F
70.2°F
84%
SE 4 mph
5 mph
67.5°F
60.4°F
0 in
75%
9 mi
1028 mbar
1.4

Five Day Weather Forecast

Sunny
Mon
H: 84°F
L: 61°F
Cloudy
Tue
H: 82°F
L: 65°F
Mist
Wed
H: 83°F
L: 61°F
Sunny
Thu
H: 89°F
L: 61°F
Sunny
Fri
H: 92°F
L: 63°F

Air Quality

AQI: 1 - Good
PM2.5: 15.65 μg/m3
PM10: 20.25 μg/m3
Carbon Monoxide: 151.85 μg/m3
Nitrogen Dioxide: 3.25 μg/m3
Sulphur Dioxide: 3.95 μg/m3
Ozone: 142 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:27 PM
Sunset: 7:53 PM
Daylight: 12 hrs 51 mins
Moonrise: 4:39 AM
Moon Transit: 10:19 AM
Moonset: 4:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:49 AM - 12:19 AM

Minor Periods

3:38 PM - 5:08 PM
4:09 AM - 5:39 AM

Action Rating: 2 out of 5

Rip Current Statement issued April 12 at 10:28PM EDT until April 13 at 8:00PM EDT by NWS Jacksonville FL

Effective: Sun April 12, 2026, 10:28 PM
Expires: Mon April 13, 2026, 8:00 PM

* WHAT...Dangerous rip currents. * WHERE...Northeast Florida Beaches. * WHEN...Through Monday evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.


Special Weather Statement issued April 13 at 5:08AM EDT by NWS Jacksonville FL

Effective: Mon April 13, 2026, 5:08 AM
Expires: Mon April 13, 2026, 9:00 AM

Areas of dense fog with visibilities of 1/4 mile or less have developed early this morning from the I-10 corridor northward across inland Southeast Georgia. These conditions will continue until just after sunrise, then improving visibilities are expected between 8am and 9am this morning. Fog could also be increasingly dense near areas of smoke produced by wildfires. Use caution while driving this morning, leaving plenty of room between you and the vehicle in front of you.


Monday, April 13, 2026

Weather Forecast

Sunny
83.5°F
61°F
70.3°F
74%
0 in
0%
0%
10.5 mph
2.2


Air Quality

AQI: 1 - Good
PM2.5: 12.05 μg/m3
PM10: 16.15 μg/m3
Carbon Monoxide: 161.13 μg/m3
Nitrogen Dioxide: 6.54 μg/m3
Sulphur Dioxide: 2.87 μg/m3
Ozone: 107.56 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:27 PM
Sunset: 7:53 PM
Daylight: 12 hrs 51 mins
Moonrise: 4:39 AM
Moon Transit: 10:19 AM
Moonset: 4:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:49 AM - 12:19 AM

Minor Periods

3:38 PM - 5:08 PM
4:09 AM - 5:39 AM

Action Rating: 2 out of 5

Tuesday, April 14, 2026

Weather Forecast

Cloudy
82.4°F
65.3°F
71.4°F
74%
0 in
0%
0%
11.2 mph
2.4


Air Quality

AQI: 1 - Good
PM2.5: 14.02 μg/m3
PM10: 18.68 μg/m3
Carbon Monoxide: 171.85 μg/m3
Nitrogen Dioxide: 7.79 μg/m3
Sulphur Dioxide: 3.35 μg/m3
Ozone: 103.68 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 1:26 PM
Sunset: 7:54 PM
Daylight: 12 hrs 53 mins
Moonrise: 5:09 AM
Moon Transit: 12:00 AM
Moonset: 5:09 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

4:39 PM - 6:09 PM
4:39 AM - 6:09 AM

Action Rating: 2 out of 5

Wednesday, April 15, 2026

Weather Forecast

Mist
82.6°F
60.6°F
68.3°F
79%
0 in
0%
0%
10.7 mph
2.7


Air Quality

AQI: 1 - Good
PM2.5: 11.89 μg/m3
PM10: 16.07 μg/m3
Carbon Monoxide: 165.29 μg/m3
Nitrogen Dioxide: 6.19 μg/m3
Sulphur Dioxide: 3.43 μg/m3
Ozone: 102.56 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:26 PM
Sunset: 7:54 PM
Daylight: 12 hrs 55 mins
Moonrise: 5:39 AM
Moon Transit: 11:33 AM
Moonset: 6:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

11:03 AM - 1:33 PM
11:03 AM - 1:33 PM

Minor Periods

5:43 PM - 7:13 PM
5:09 AM - 6:39 AM

Action Rating: 3 out of 5

Thursday, April 16, 2026

Weather Forecast

Sunny
88.5°F
61°F
72.7°F
60%
0 in
0%
0%
10.7 mph
2.7


Air Quality

AQI: 1 - Good
PM2.5: 9.28 μg/m3
PM10: 12.63 μg/m3
Carbon Monoxide: 146.78 μg/m3
Nitrogen Dioxide: 5.91 μg/m3
Sulphur Dioxide: 3.29 μg/m3
Ozone: 97.44 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:26 PM
Sunset: 7:55 PM
Daylight: 12 hrs 56 mins
Moonrise: 6:11 AM
Moon Transit: 12:40 AM
Moonset: 7:19 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
12:10 AM - 2:40 PM

Minor Periods

6:49 PM - 8:19 PM
5:41 AM - 7:11 AM

Action Rating: 5 out of 5

Friday, April 17, 2026

Weather Forecast

Sunny
92.1°F
63°F
73.7°F
60%
0 in
0%
0%
11 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 7.87 μg/m3
PM10: 9.73 μg/m3
Carbon Monoxide: 162.42 μg/m3
Nitrogen Dioxide: 8 μg/m3
Sulphur Dioxide: 2.56 μg/m3
Ozone: 76.31 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 1:26 PM
Sunset: 7:55 PM
Daylight: 12 hrs 58 mins
Moonrise: 6:46 AM
Moon Transit: 1:32 PM
Moonset: 8:29 PM
Moon Phase: New
Moon Illumination: 4.1%

Best Times for Fishing or Hunting

Major Periods

1:45 AM - 4:15 AM
1:02 PM - 3:32 PM

Minor Periods

7:59 PM - 9:29 PM
6:16 AM - 7:46 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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