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

Current Water Temperature

84.9°F

Measurement Time: Monday, June 15, 2026, 11:30 PM 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

77.5°F
Clear
Clear
82.8°F
80.4°F
88%
WSW 5.1 mph
8.1 mph
75.9°F
72.8°F
0 in
25%
9 mi
1014 mbar
0

Five Day Weather Forecast

Heavy rain
Tue
H: 89°F
L: 75°F
Patchy rain nearby
Wed
H: 92°F
L: 74°F
Patchy rain nearby
Thu
H: 99°F
L: 75°F
Moderate rain
Fri
H: 85°F
L: 76°F
Patchy rain nearby
Sat
H: 84°F
L: 74°F

Air Quality

AQI: 1 - Good
PM2.5: 7.3 μg/m3
PM10: 8.9 μg/m3
Carbon Monoxide: 120 μg/m3
Nitrogen Dioxide: 5.3 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 42 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:27 PM
Sunset: 8:30 PM
Daylight: 14 hrs 5 mins
Moonrise: 7:48 AM
Moon Transit: 3:12 PM
Moonset: 10:32 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

3:20 AM - 5:50 AM
2:42 PM - 5:12 PM

Minor Periods

10:02 PM - 11:32 PM
7:18 AM - 8:48 AM

Action Rating: 3 out of 5

Tuesday, June 16, 2026

Weather Forecast

Heavy rain
88.7°F
74.8°F
79.4°F
85%
1.5 in
81%
0%
9.4 mph
11.9


Air Quality

AQI: 1 - Good
PM2.5: 7.3 μg/m3
PM10: 8.88 μg/m3
Carbon Monoxide: 137.71 μg/m3
Nitrogen Dioxide: 4.39 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 55.63 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:27 PM
Sunset: 8:30 PM
Daylight: 14 hrs 5 mins
Moonrise: 7:48 AM
Moon Transit: 3:12 PM
Moonset: 10:32 PM
Moon Phase: New
Moon Illumination: 1.0%

Best Times for Fishing or Hunting

Major Periods

3:20 AM - 5:50 AM
2:42 PM - 5:12 PM

Minor Periods

10:02 PM - 11:32 PM
7:18 AM - 8:48 AM

Action Rating: 3 out of 5

Wednesday, June 17, 2026

Weather Forecast

Patchy rain nearby
92.2°F
73.9°F
81.2°F
73%
0.01 in
24%
0%
6.7 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 8.32 μg/m3
PM10: 10.59 μg/m3
Carbon Monoxide: 142 μg/m3
Nitrogen Dioxide: 4.43 μg/m3
Sulphur Dioxide: 0.68 μg/m3
Ozone: 54.08 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:27 PM
Sunset: 8:31 PM
Daylight: 14 hrs 5 mins
Moonrise: 9:01 AM
Moon Transit: 4:13 PM
Moonset: 11:17 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.6%

Best Times for Fishing or Hunting

Major Periods

4:23 AM - 6:53 AM
3:43 PM - 6:13 PM

Minor Periods

12:00 AM - 12:00 AM
8:31 AM - 10:01 AM

Action Rating: 3 out of 5

Thursday, June 18, 2026

Weather Forecast

Patchy rain nearby
98.8°F
74.8°F
85.1°F
63%
0.09 in
57%
0%
8.1 mph
11.6


Air Quality

AQI: 1 - Good
PM2.5: 9.52 μg/m3
PM10: 11.75 μg/m3
Carbon Monoxide: 134.67 μg/m3
Nitrogen Dioxide: 6.68 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 54.21 μg/m3

Astronomical

Sunrise: 6:25 AM
Sun Transit: 1:27 PM
Sunset: 8:31 PM
Daylight: 14 hrs 6 mins
Moonrise: 10:12 AM
Moon Transit: 5:08 PM
Moonset: 12:17 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.4%

Best Times for Fishing or Hunting

Major Periods

5:21 AM - 7:51 AM
4:38 PM - 7:08 PM

Minor Periods

9:42 AM - 11:12 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Friday, June 19, 2026

Weather Forecast

Moderate rain
85.3°F
75.5°F
79.8°F
82%
0.36 in
77%
0%
6 mph
10.7


Air Quality

AQI: 1 - Good
PM2.5: 9.8 μg/m3
PM10: 12.05 μg/m3
Carbon Monoxide: 143.85 μg/m3
Nitrogen Dioxide: 7.05 μg/m3
Sulphur Dioxide: 0.89 μg/m3
Ozone: 61.33 μg/m3

Astronomical

Sunrise: 6:26 AM
Sun Transit: 1:28 PM
Sunset: 8:31 PM
Daylight: 14 hrs 6 mins
Moonrise: 11:18 AM
Moon Transit: 5:58 PM
Moonset: 12:56 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.3%

Best Times for Fishing or Hunting

Major Periods

6:12 AM - 8:42 AM
5:28 PM - 7:58 PM

Minor Periods

10:48 AM - 12:18 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Saturday, June 20, 2026

Weather Forecast

Patchy rain nearby
84.4°F
73.5°F
76.6°F
86%
0.14 in
76%
0%
8.9 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.77 μg/m3
PM10: 7.16 μg/m3
Carbon Monoxide: 135 μg/m3
Nitrogen Dioxide: 5.8 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 31.56 μg/m3

Astronomical

Sunrise: 6:26 AM
Sun Transit: 1:28 PM
Sunset: 8:31 PM
Daylight: 14 hrs 6 mins
Moonrise: 12:21 AM
Moon Transit: 6:43 PM
Moonset: 12:29 AM
Moon Phase: Waxing Crescent
Moon Illumination: 27.8%

Best Times for Fishing or Hunting

Major Periods

7:00 AM - 9:30 AM
6:13 PM - 8:43 PM

Minor Periods

11:51 AM - 1:21 PM
12:00 AM - 12:00 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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