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

Current Water Temperature

91.4°F

Measurement Time: Thursday, June 25, 2026, 11:30 AM EDT

Temperature Locations

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Local Points of Interest

Henry H Buckman Bridge; Plummers Cove; Mulberry Cove; Naval Air Station Jacksonville

St. Johns River

Station Name: ST.JOHNS RIVER BUCKMAN BRIDGE AT JACKSONVILLE,FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet

Nearest Address:
I-295 (Buckman Bridge)
Jacksonville, FL 32257
Duval County

GPS Coordinates: 30.1902405, -81.6662048

Nearby Water Temperatures

St. Johns River, Orange Park, FL (1.9 mi)
Ortega River, Jacksonville, FL (3.9 mi)
St. Johns River, Jacksonville, FL (4.5 mi)
Julington Creek, Jacksonville, FL (5.7 mi)
Cedar River, Jacksonville, FL (7.7 mi)
St. Johns River, Jacksonville, FL (7.9 mi)
Durbin Creek, Jacksonville, FL (8.7 mi)
Pottsburg Creek, Jacksonville, FL (8.8 mi)
St. Johns River, Jacksonville, FL (9.1 mi)
St. Johns River, Jacksonville, FL (11.8 mi)
St. Johns River, Green Cove Springs, FL (13.1 mi)
St. Johns River, Green Cove Springs, FL (14.6 mi)
St. Johns River, Jacksonville, FL (15 mi)
St. Johns River, Jacksonville, FL (15 mi)
Broward River, Jacksonville, FL (17.5 mi)

Weather for Jacksonville, Florida

Current Weather

93°F
Partly cloudy
Partly cloudy
98.3°F
101°F
44%
SW 2.2 mph
6.7 mph
92.4°F
68.3°F
0 in
75%
9 mi
1017 mbar
6.6

Five Day Weather Forecast

Heavy rain
Thu
H: 95°F
L: 75°F
Patchy rain nearby
Fri
H: 96°F
L: 74°F
Patchy rain nearby
Sat
H: 98°F
L: 75°F
Heavy rain
Sun
H: 97°F
L: 74°F
Patchy rain nearby
Mon
H: 94°F
L: 74°F

Air Quality

PM2.5: 17.3 μg/m3
PM10: 20.7 μg/m3
Carbon Monoxide: 137 μg/m3
Nitrogen Dioxide: 1.9 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 143 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:29 PM
Sunset: 8:32 PM
Daylight: 14 hrs 5 mins
Moonrise: 5:08 PM
Moon Transit: 10:21 PM
Moonset: 2:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%

Best Times for Fishing or Hunting

Major Periods

10:37 AM - 1:07 PM
12:00 AM - 12:00 AM

Minor Periods

4:38 PM - 6:08 PM
2:26 AM - 3:56 AM

Action Rating: 2 out of 5

Marine Weather Statement issued June 25 at 3:54PM EDT by NWS Jacksonville FL

Effective: Thu June 25, 2026, 3:54 PM
Expires: Thu June 25, 2026, 5:00 PM

A Marine Weather Statement has been issued for the following areas... Coastal waters from St. Augustine to Flagler Beach FL out 20 NM... At 354 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located near Ormond-By-the-Sea, moving north at 15 knots.

Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes.


Special Weather Statement issued June 25 at 3:53PM EDT by NWS Jacksonville FL

Effective: Thu June 25, 2026, 3:53 PM
Expires: Thu June 25, 2026, 4:30 PM

At 353 PM EDT, Doppler radar was tracking a strong thunderstorm near Ormond-By-the-Sea, moving north at 15 mph. HAZARD...Wind gusts around 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Palm Coast, Flagler Beach, Bunnell, and Beverly Beach.

If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Thursday, June 25, 2026

Weather Forecast

Heavy rain
95.4°F
75°F
81.9°F
77%
1.62 in
70%
0%
9.2 mph
11


Air Quality

AQI: 2 - Moderate
PM2.5: 16.21 μg/m3
PM10: 19.37 μg/m3
Carbon Monoxide: 155.54 μg/m3
Nitrogen Dioxide: 4.88 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 118.42 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:29 PM
Sunset: 8:32 PM
Daylight: 14 hrs 5 mins
Moonrise: 5:08 PM
Moon Transit: 10:21 PM
Moonset: 2:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%

Best Times for Fishing or Hunting

Major Periods

10:37 AM - 1:07 PM
12:00 AM - 12:00 AM

Minor Periods

4:38 PM - 6:08 PM
2:26 AM - 3:56 AM

Action Rating: 2 out of 5

Friday, June 26, 2026

Weather Forecast

Patchy rain nearby
95.9°F
73.6°F
82.3°F
66%
0.07 in
57%
0%
10.1 mph
11.3


Air Quality

AQI: 1 - Good
PM2.5: 13.71 μg/m3
PM10: 16.24 μg/m3
Carbon Monoxide: 157.75 μg/m3
Nitrogen Dioxide: 5.38 μg/m3
Sulphur Dioxide: 0.81 μg/m3
Ozone: 84.17 μg/m3

Astronomical

Sunrise: 6:27 AM
Sun Transit: 1:29 PM
Sunset: 8:32 PM
Daylight: 14 hrs 5 mins
Moonrise: 6:05 PM
Moon Transit: 11:10 PM
Moonset: 3:32 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%

Best Times for Fishing or Hunting

Major Periods

11:24 AM - 1:54 PM
12:00 AM - 12:00 AM

Minor Periods

5:35 PM - 7:05 PM
3:02 AM - 4:32 AM

Action Rating: 2 out of 5

Saturday, June 27, 2026

Weather Forecast

Patchy rain nearby
98.4°F
75°F
85.6°F
60%
0.01 in
17%
0%
8.7 mph
11.1


Air Quality

AQI: 1 - Good
PM2.5: 11.12 μg/m3
PM10: 14.1 μg/m3
Carbon Monoxide: 145.46 μg/m3
Nitrogen Dioxide: 5.61 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 69.88 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:29 PM
Sunset: 8:33 PM
Daylight: 14 hrs 5 mins
Moonrise: 7:01 PM
Moon Transit: 12:00 AM
Moonset: 4:13 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:14 AM - 2:44 PM

Minor Periods

6:31 PM - 8:01 PM
3:43 AM - 5:13 AM

Action Rating: 2 out of 5

Sunday, June 28, 2026

Weather Forecast

Heavy rain
96.7°F
74.4°F
81.4°F
74%
0.83 in
74%
0%
9.2 mph
10.6


Air Quality

AQI: 1 - Good
PM2.5: 11.09 μg/m3
PM10: 14.53 μg/m3
Carbon Monoxide: 109.48 μg/m3
Nitrogen Dioxide: 5.04 μg/m3
Sulphur Dioxide: 0.61 μg/m3
Ozone: 71 μg/m3

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:30 PM
Sunset: 8:33 PM
Daylight: 14 hrs 5 mins
Moonrise: 7:54 PM
Moon Transit: 12:00 AM
Moonset: 4:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:05 PM - 3:35 PM

Minor Periods

7:24 PM - 8:54 PM
4:29 AM - 5:59 AM

Action Rating: 4 out of 5

Monday, June 29, 2026

Weather Forecast

Patchy rain nearby
93.7°F
74°F
81.7°F
72%
0.17 in
69%
0%
9.6 mph
0.7


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

Astronomical

Sunrise: 6:28 AM
Sun Transit: 1:30 PM
Sunset: 8:33 PM
Daylight: 14 hrs 4 mins
Moonrise: 8:44 PM
Moon Transit: 12:52 AM
Moonset: 5:50 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 AM
1:56 PM - 4:26 PM

Minor Periods

8:14 PM - 9:44 PM
5:20 AM - 6:50 AM

Action Rating: 5 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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