Water Temperature of the St. Johns River in Green Cove Springs, FL
Current Water Temperature
Measurement Time: Tuesday, October 14, 2025, 11:30 PM EDT
Temperature Locations
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Local Points of Interest
Saint Johns, FL; Orangedale, FLSponsored Content
Station Name: ST JOHNS R BLW SHANDS BRIDGE NR GRN COVE SPRG, FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 7 feet / 2 meters
Nearest Address:
9999 Shands Pier Rd
Green Cove Springs, FL 32259
St. Johns County
GPS Coordinates: 30.0059222, -81.6151361
Nearby Water Temperatures
St. Johns River, Green Cove Springs, FL (1.7 mi)Durbin Creek, Jacksonville, FL (8.8 mi)
Julington Creek, Jacksonville, FL (8.9 mi)
St. Johns River, Jacksonville, FL (13.1 mi)
St. Johns River, Orange Park, FL (13.1 mi)
St. Johns River, Hastings, FL (14.8 mi)
Ortega River, Jacksonville, FL (15.1 mi)
St. Johns River, Jacksonville, FL (17.1 mi)
Pottsburg Creek, Jacksonville, FL (19.6 mi)
Cedar River, Jacksonville, FL (20.5 mi)
St. Johns River, Jacksonville, FL (20.8 mi)
St. Johns River, Palatka, FL (21.0 mi)
St. Johns River, Jacksonville, FL (22.1 mi)
Atlantic Ocean, St. Augustine, FL (23.4 mi)
St. Johns River, Jacksonville, FL (24.1 mi)
Weather for Green Cove Springs, Florida
Current Weather

Humidity: 81%
Feels Like: 71.1°F
Wind: NNE 4.5 mph
Wind Gusts: 7.6 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Wed
H: 81°F
L: 66°F

Thu
H: 78°F
L: 66°F

Fri
H: 75°F
L: 66°F

Sat
H: 82°F
L: 65°F

Sun
H: 79°F
L: 67°F
Air Quality
Nitrogen Dioxide: 6.75 μg/m3
Sulphur Dioxide: 3.75 μg/m3
Ozone: 59 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 6:55 PM
Daylight: 11 hrs 27 mins
Moon Transit: 9:00 AM
Moonset: 3:56 PM
Moon Phase: Last Quarter
Moon Illumination: 29.1%
Best Times for Fishing or Hunting
Major Periods
8:30 AM - 11:00 AM12:00 AM - 12:00 AM
Minor Periods
3:26 PM - 4:56 PM1:27 AM - 2:57 AM
Action Rating: 2 out of 5
Rip Current Statement issued October 14 at 7:08PM EDT until October 17 at 6:00AM EDT by NWS Jacksonville FL
Effective: Tue October 14, 2025, 7:08 PM
Expires: Wed October 15, 2025, 6:00 AM
* WHAT...Dangerous rip currents. * WHERE...Coastal Nassau, Coastal Duval and Northeast Coastal St. Johns Counties. * WHEN...Through late Thursday night. * 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.
Rip Current Statement issued October 15 at 12:50AM EDT until October 17 at 6:00AM EDT by NWS Jacksonville FL
Effective: Wed October 15, 2025, 12:50 AM
Expires: Wed October 15, 2025, 4:00 PM
* WHAT...Dangerous rip currents. * WHERE...Southeast Georgia Beaches. * WHEN...Through late Thursday night. * 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.
Coastal Flood Advisory issued October 14 at 7:08PM EDT until October 16 at 6:00AM EDT by NWS Jacksonville FL
Effective: Tue October 14, 2025, 7:08 PM
Expires: Wed October 15, 2025, 6:00 AM
* WHAT...Minor coastal flooding. * WHERE...Inland Flagler, Eastern Clay, Eastern Putnam and Western St. Johns Counties. * WHEN...Until 6 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.
Coastal Flood Advisory issued October 15 at 12:50AM EDT until October 16 at 6:00AM EDT by NWS Jacksonville FL
Effective: Wed October 15, 2025, 12:50 AM
Expires: Wed October 15, 2025, 4:00 PM
* WHAT...Minor coastal flooding. * WHERE...Inland Flagler, Eastern Clay, Eastern Putnam and Western St. Johns Counties. * WHEN...Until 6 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.
Coastal Flood Advisory issued October 14 at 7:08PM EDT until October 16 at 6:00AM EDT by NWS Jacksonville FL
Effective: Tue October 14, 2025, 7:08 PM
Expires: Wed October 15, 2025, 6:00 AM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Flagler and Southeast Coastal St. Johns Counties. * WHEN...For the Coastal Flood Advisory, until 6 AM EDT Thursday. For the High Rip Current Risk, through late Thursday night. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
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. 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 October 14 at 7:08PM EDT until October 17 at 6:00AM EDT by NWS Jacksonville FL
Effective: Tue October 14, 2025, 7:08 PM
Expires: Wed October 15, 2025, 6:00 AM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Flagler and Southeast Coastal St. Johns Counties. * WHEN...For the Coastal Flood Advisory, until 6 AM EDT Thursday. For the High Rip Current Risk, through late Thursday night. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
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. 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 October 15 at 12:50AM EDT until October 16 at 6:00AM EDT by NWS Jacksonville FL
Effective: Wed October 15, 2025, 12:50 AM
Expires: Wed October 15, 2025, 4:00 PM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Flagler and Southeast Coastal St. Johns Counties. * WHEN...For the Coastal Flood Advisory, until 6 AM EDT Thursday. For the High Rip Current Risk, through late Thursday night. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
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. 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 October 15 at 12:50AM EDT until October 17 at 6:00AM EDT by NWS Jacksonville FL
Effective: Wed October 15, 2025, 12:50 AM
Expires: Wed October 15, 2025, 4:00 PM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Flagler and Southeast Coastal St. Johns Counties. * WHEN...For the Coastal Flood Advisory, until 6 AM EDT Thursday. For the High Rip Current Risk, through late Thursday night. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
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. 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.
Weather Forecast
Average Temperature: 72.3°F
Average Humidity: 76%
Wind: 10.3 mph
UV Index: 1.3
Air Quality
Nitrogen Dioxide: 7.5 μg/m3
Sulphur Dioxide: 4.33 μg/m3
Ozone: 82.88 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 6:55 PM
Daylight: 11 hrs 27 mins
Moon Transit: 9:00 AM
Moonset: 3:56 PM
Moon Phase: Last Quarter
Moon Illumination: 29.1%
Best Times for Fishing or Hunting
Major Periods
8:30 AM - 11:00 AM12:00 AM - 12:00 AM
Minor Periods
3:26 PM - 4:56 PM1:27 AM - 2:57 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 70.9°F
Average Humidity: 77%
Wind: 11 mph
UV Index: 1.5
Air Quality
Nitrogen Dioxide: 4.93 μg/m3
Sulphur Dioxide: 3.91 μg/m3
Ozone: 88.84 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 6:54 PM
Daylight: 11 hrs 25 mins
Moon Transit: 9:47 AM
Moonset: 4:28 PM
Moon Phase: Last Quarter
Moon Illumination: 19.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:17 AM - 11:47 AM
Minor Periods
3:58 PM - 5:28 PM2:29 AM - 3:59 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 70.1°F
Average Humidity: 68%
Wind: 10.3 mph
UV Index: 1.5
Air Quality
Nitrogen Dioxide: 4.21 μg/m3
Sulphur Dioxide: 3.25 μg/m3
Ozone: 98.8 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 6:53 PM
Daylight: 11 hrs 24 mins
Moon Transit: 10:30 AM
Moonset: 4:57 PM
Moon Phase: Waning Crescent
Moon Illumination: 11.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:00 AM - 12:30 AM
Minor Periods
4:27 PM - 5:57 PM3:27 AM - 4:57 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 71.7°F
Average Humidity: 58%
Wind: 9.6 mph
UV Index: 1.4
Air Quality
Nitrogen Dioxide: 8.42 μg/m3
Sulphur Dioxide: 2.72 μg/m3
Ozone: 82.08 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 6:52 PM
Daylight: 11 hrs 22 mins
Moon Transit: 11:12 AM
Moonset: 5:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:42 AM - 1:12 PM
Minor Periods
4:53 PM - 6:23 PM4:24 AM - 5:54 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 70.8°F
Average Humidity: 67%
Wind: 7.8 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:11 PM
Sunset: 6:51 PM
Daylight: 11 hrs 20 mins
Moon Transit: 11:52 AM
Moonset: 5:49 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:11 AM - 2:41 AM11:22 AM - 1:52 PM
Minor Periods
5:19 PM - 6:49 PM5:19 AM - 6:49 AM
Action Rating: 3 out of 5