Water Temperature of the Cedar River in Jacksonville, FL

Current Water Temperature

69.8°F

Measurement Time: Thursday, April 9, 2026, 5:00 AM EDT

Temperature Locations

View Nearby Locations     View All Florida Locations     View Locations Near Me

Local Points of Interest

Curtis Lee Johnson Boat Ramp; Ortega River

Cedar River

Station Name: CEDAR RIVER AT SAN JUAN AVENUE AT JACKSONVILLE, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 16 feet

Nearest Address:
5599 San Juan Ave
Jacksonville, FL 32210
Duval County

GPS Coordinates: 30.28218375, -81.7403761

Nearby Water Temperatures

St. Johns River, Jacksonville, FL (5 mi)
St. Johns River, Jacksonville, FL (5.3 mi)
Ortega River, Jacksonville, FL (5.6 mi)
St. Johns River, Jacksonville, FL (6.1 mi)
St. Johns River, Orange Park, FL (7.4 mi)
St. Johns River, Jacksonville, FL (7.7 mi)
St. Johns River, Jacksonville, FL (9.1 mi)
Pottsburg Creek, Jacksonville, FL (10.2 mi)
Trout River, Jacksonville, FL (10.7 mi)
Broward River, Jacksonville, FL (11.9 mi)
St. Johns River, Jacksonville, FL (13 mi)
St. Johns River, Jacksonville, FL (13 mi)
Julington Creek, Jacksonville, FL (13.4 mi)
Dunn Creek, Jacksonville, FL (14.7 mi)
Durbin Creek, Jacksonville, FL (16.2 mi)

Weather for Jacksonville, Florida

Current Weather

64.9°F
Partly cloudy
Partly cloudy
64.9°F
65.3°F
84%
NE 11.9 mph
15.2 mph
65.3°F
58.9°F
0 in
75%
8 mi
1025 mbar
0.8

Five Day Weather Forecast

Partly Cloudy
Thu
H: 70°F
L: 62°F
Patchy rain nearby
Fri
H: 72°F
L: 64°F
Fog
Sat
H: 77°F
L: 62°F
Sunny
Sun
H: 80°F
L: 62°F
Sunny
Mon
H: 83°F
L: 63°F

Air Quality

AQI: 1 - Good
PM2.5: 11.75 μg/m3
PM10: 16.65 μg/m3
Carbon Monoxide: 162.85 μg/m3
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 2.95 μg/m3
Ozone: 120 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 1:28 PM
Sunset: 7:51 PM
Daylight: 12 hrs 44 mins
Moonrise: 2:09 AM
Moon Transit: 7:07 AM
Moonset: 12:09 AM
Moon Phase: Last Quarter
Moon Illumination: 41.9%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
8:11 PM - 10:41 PM

Minor Periods

11:39 AM - 1:09 PM
1:39 AM - 3:09 AM

Action Rating: 4 out of 5

Rip Current Statement issued April 8 at 10:42PM EDT until April 9 at 8:00PM EDT by NWS Jacksonville FL

Effective: Wed April 8, 2026, 10:42 PM
Expires: Thu April 9, 2026, 6:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 9 to 13 feet. For the High Rip Current Risk, dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 PM EDT Thursday. For the High Rip Current Risk, through Thursday evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

All swimmers should remain out of the water due to dangerous surf conditions. 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.


High Surf Advisory issued April 8 at 10:42PM EDT until April 9 at 8:00PM EDT by NWS Jacksonville FL

Effective: Wed April 8, 2026, 10:42 PM
Expires: Thu April 9, 2026, 6:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 9 to 13 feet. For the High Rip Current Risk, dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 PM EDT Thursday. For the High Rip Current Risk, through Thursday evening. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

All swimmers should remain out of the water due to dangerous surf conditions. 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.


High Surf Advisory issued April 9 at 2:55AM EDT until April 10 at 8:00AM EDT by NWS Jacksonville FL

Effective: Thu April 9, 2026, 2:55 AM
Expires: Thu April 9, 2026, 11:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 11 feet. For the High Rip Current Risk, numerous and strong rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 AM EDT Friday. For the High Rip Current Risk, through late Friday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

All swimmers should remain out of the water due to dangerous surf conditions. 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.


Rip Current Statement issued April 9 at 2:55AM EDT until April 11 at 2:00AM EDT by NWS Jacksonville FL

Effective: Thu April 9, 2026, 2:55 AM
Expires: Thu April 9, 2026, 11:00 AM

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 11 feet. For the High Rip Current Risk, numerous and strong rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...For the High Surf Advisory, until 8 AM EDT Friday. For the High Rip Current Risk, through late Friday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

All swimmers should remain out of the water due to dangerous surf conditions. 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.


Coastal Flood Advisory issued April 8 at 10:42PM EDT until April 9 at 11:00AM EDT by NWS Jacksonville FL

Effective: Wed April 8, 2026, 10:42 PM
Expires: Thu April 9, 2026, 6:00 AM

* WHAT...Minor coastal flooding expected along the St. Johns River south of the Buckman Bridge. * WHERE...Eastern Clay, Eastern Putnam and Western St. Johns Counties. * WHEN...During the next high tide cycle from around 6 AM to 11 AM EDT Thursday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.


Thursday, April 9, 2026

Weather Forecast

Partly Cloudy
70.3°F
61.7°F
65.6°F
80%
0 in
0%
0%
15.7 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 12.11 μg/m3
PM10: 16.97 μg/m3
Carbon Monoxide: 154.65 μg/m3
Nitrogen Dioxide: 2.68 μg/m3
Sulphur Dioxide: 2.64 μg/m3
Ozone: 115.16 μg/m3

Astronomical

Sunrise: 7:06 AM
Sun Transit: 1:28 PM
Sunset: 7:51 PM
Daylight: 12 hrs 44 mins
Moonrise: 2:09 AM
Moon Transit: 7:07 AM
Moonset: 12:09 AM
Moon Phase: Last Quarter
Moon Illumination: 41.9%

Best Times for Fishing or Hunting

Major Periods

6:37 AM - 9:07 AM
8:11 PM - 10:41 PM

Minor Periods

11:39 AM - 1:09 PM
1:39 AM - 3:09 AM

Action Rating: 4 out of 5

Friday, April 10, 2026

Weather Forecast

Patchy rain nearby
71.8°F
63.6°F
66.4°F
83%
0.13 in
84%
0%
11 mph
1.5


Air Quality

AQI: 1 - Good
PM2.5: 10.3 μg/m3
PM10: 14.52 μg/m3
Carbon Monoxide: 144.81 μg/m3
Nitrogen Dioxide: 3.3 μg/m3
Sulphur Dioxide: 2.58 μg/m3
Ozone: 114.08 μg/m3

Astronomical

Sunrise: 7:05 AM
Sun Transit: 1:28 PM
Sunset: 7:51 PM
Daylight: 12 hrs 46 mins
Moonrise: 2:53 AM
Moon Transit: 7:58 AM
Moonset: 1:07 PM
Moon Phase: Last Quarter
Moon Illumination: 31.0%

Best Times for Fishing or Hunting

Major Periods

7:28 AM - 9:58 AM
9:01 PM - 11:31 PM

Minor Periods

12:37 AM - 2:07 PM
2:23 AM - 3:53 AM

Action Rating: 3 out of 5

Saturday, April 11, 2026

Weather Forecast

Fog
76.5°F
61.9°F
68.3°F
81%
0 in
0%
0%
11.4 mph
2


Air Quality

AQI: 1 - Good
PM2.5: 11.21 μg/m3
PM10: 15.74 μg/m3
Carbon Monoxide: 157.45 μg/m3
Nitrogen Dioxide: 5.45 μg/m3
Sulphur Dioxide: 2.84 μg/m3
Ozone: 107.2 μg/m3

Astronomical

Sunrise: 7:04 AM
Sun Transit: 1:27 PM
Sunset: 7:52 PM
Daylight: 12 hrs 48 mins
Moonrise: 3:32 AM
Moon Transit: 8:46 AM
Moonset: 2:07 PM
Moon Phase: Last Quarter
Moon Illumination: 21.1%

Best Times for Fishing or Hunting

Major Periods

8:16 AM - 10:46 AM
12:00 AM - 12:00 AM

Minor Periods

1:37 PM - 3:07 PM
3:02 AM - 4:32 AM

Action Rating: 2 out of 5

Sunday, April 12, 2026

Weather Forecast

Sunny
79.8°F
61.6°F
70.3°F
65%
0 in
0%
0%
11.6 mph
2.4


Air Quality

AQI: 1 - Good
PM2.5: 10.62 μg/m3
PM10: 15.03 μg/m3
Carbon Monoxide: 167.35 μg/m3
Nitrogen Dioxide: 6.08 μg/m3
Sulphur Dioxide: 2.61 μg/m3
Ozone: 101.36 μg/m3

Astronomical

Sunrise: 7:03 AM
Sun Transit: 1:27 PM
Sunset: 7:53 PM
Daylight: 12 hrs 50 mins
Moonrise: 4:07 AM
Moon Transit: 9:33 AM
Moonset: 3:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:03 AM - 11:33 AM

Minor Periods

2:37 PM - 4:07 PM
3:37 AM - 5:07 AM

Action Rating: 2 out of 5

Monday, April 13, 2026

Weather Forecast

Sunny
83.3°F
62.5°F
70.4°F
64%
0 in
0%
0%
11 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 10.02 μg/m3
PM10: 14.84 μg/m3
Carbon Monoxide: 140.39 μg/m3
Nitrogen Dioxide: 6.03 μg/m3
Sulphur Dioxide: 2.19 μg/m3
Ozone: 91.46 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: 10:20 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
9:50 AM - 12:20 AM

Minor Periods

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