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

Current Water Temperature

76.1°F

Measurement Time: Monday, April 27, 2026, 8:00 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

70°F
Overcast
Overcast
70°F
75.2°F
73%
NE 12.1 mph
13.9 mph
70.8°F
60.7°F
0 in
100%
9 mi
1020 mbar
4.2

Five Day Weather Forecast

Partly Cloudy
Mon
H: 73°F
L: 66°F
Sunny
Tue
H: 85°F
L: 65°F
Partly Cloudy
Wed
H: 92°F
L: 66°F
Patchy rain nearby
Thu
H: 86°F
L: 68°F
Patchy rain nearby
Fri
H: 88°F
L: 67°F

Air Quality

AQI: 1 - Good
PM2.5: 8.95 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 167.85 μg/m3
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 2.85 μg/m3
Ozone: 114 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:24 PM
Sunset: 8:02 PM
Daylight: 13 hrs 15 mins
Moonrise: 4:35 PM
Moon Transit: 10:47 PM
Moonset: 4:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

11:05 AM - 1:35 PM
12:00 AM - 12:00 AM

Minor Periods

4:05 PM - 5:35 PM
3:56 AM - 5:26 AM

Action Rating: 2 out of 5

Rip Current Statement issued April 27 at 1:16AM EDT until April 28 at 3:00AM EDT by NWS Jacksonville FL

Effective: Mon April 27, 2026, 1:16 AM
Expires: Tue April 28, 2026, 3:00 AM

* WHAT...Dangerous rip currents expected. * WHERE...Northeast Florida Beaches. * WHEN...From 8 AM EDT this morning through late tonight. * 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.
Monday, April 27, 2026

Weather Forecast

Partly Cloudy
73.4°F
66°F
69.8°F
79%
0 in
0%
0%
13.2 mph
5.1


Air Quality

AQI: 1 - Good
PM2.5: 9.6 μg/m3
PM10: 12.35 μg/m3
Carbon Monoxide: 176.61 μg/m3
Nitrogen Dioxide: 5.81 μg/m3
Sulphur Dioxide: 2.8 μg/m3
Ozone: 102.4 μg/m3

Astronomical

Sunrise: 6:47 AM
Sun Transit: 1:24 PM
Sunset: 8:02 PM
Daylight: 13 hrs 15 mins
Moonrise: 4:35 PM
Moon Transit: 10:47 PM
Moonset: 4:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

11:05 AM - 1:35 PM
12:00 AM - 12:00 AM

Minor Periods

4:05 PM - 5:35 PM
3:56 AM - 5:26 AM

Action Rating: 2 out of 5

Tuesday, April 28, 2026

Weather Forecast

Sunny
84.9°F
65.1°F
74.1°F
64%
0 in
0%
0%
11.4 mph
10


Air Quality

AQI: 1 - Good
PM2.5: 8.21 μg/m3
PM10: 11.7 μg/m3
Carbon Monoxide: 174.41 μg/m3
Nitrogen Dioxide: 4.41 μg/m3
Sulphur Dioxide: 3.22 μg/m3
Ozone: 102.52 μg/m3

Astronomical

Sunrise: 6:46 AM
Sun Transit: 1:24 PM
Sunset: 8:03 PM
Daylight: 13 hrs 16 mins
Moonrise: 5:31 PM
Moon Transit: 11:29 PM
Moonset: 4:53 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.6%

Best Times for Fishing or Hunting

Major Periods

11:47 AM - 2:17 PM
12:00 AM - 12:00 AM

Minor Periods

5:01 PM - 6:31 PM
4:23 AM - 5:53 AM

Action Rating: 2 out of 5

Wednesday, April 29, 2026

Weather Forecast

Partly Cloudy
92.3°F
66.3°F
77.7°F
60%
0 in
0%
0%
8.9 mph
9.5


Air Quality

AQI: 1 - Good
PM2.5: 7.98 μg/m3
PM10: 10.3 μg/m3
Carbon Monoxide: 166.09 μg/m3
Nitrogen Dioxide: 5.19 μg/m3
Sulphur Dioxide: 2.85 μg/m3
Ozone: 100.4 μg/m3

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:23 PM
Sunset: 8:03 PM
Daylight: 13 hrs 18 mins
Moonrise: 6:28 PM
Moon Transit: 12:00 AM
Moonset: 5:20 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:28 AM - 2:58 PM

Minor Periods

5:58 PM - 7:28 PM
4:50 AM - 6:20 AM

Action Rating: 3 out of 5

Thursday, April 30, 2026

Weather Forecast

Patchy rain nearby
85.9°F
68.4°F
74.6°F
68%
0.18 in
89%
0%
8.5 mph
7.7


Air Quality

AQI: 1 - Good
PM2.5: 8.5 μg/m3
PM10: 9.81 μg/m3
Carbon Monoxide: 174.96 μg/m3
Nitrogen Dioxide: 4.47 μg/m3
Sulphur Dioxide: 2.98 μg/m3
Ozone: 109.28 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:23 PM
Sunset: 8:04 PM
Daylight: 13 hrs 19 mins
Moonrise: 7:24 PM
Moon Transit: 12:11 AM
Moonset: 5:49 AM
Moon Phase: Full
Moon Illumination: 99.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:11 PM - 3:41 PM

Minor Periods

6:54 PM - 8:24 PM
5:19 AM - 6:49 AM

Action Rating: 5 out of 5

Friday, May 1, 2026

Weather Forecast

Patchy rain nearby
87.6°F
67.1°F
75°F
75%
0.04 in
89%
0%
9.4 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 12.47 μg/m3
PM10: 15.27 μg/m3
Carbon Monoxide: 240.86 μg/m3
Nitrogen Dioxide: 9.86 μg/m3
Sulphur Dioxide: 4.4 μg/m3
Ozone: 91.31 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 1:23 PM
Sunset: 8:05 PM
Daylight: 13 hrs 21 mins
Moonrise: 8:22 PM
Moon Transit: 12:54 AM
Moonset: 6:20 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:24 AM - 2:54 AM
1:56 PM - 4:26 PM

Minor Periods

7:52 PM - 9:22 PM
5:50 AM - 7:20 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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