Water Temperature of the St. Johns River in Cocoa, FL
Current Water Temperature
Measurement Time: Thursday, October 9, 2025, 7:15 AM EDT
Temperature Locations
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Local Points of Interest
Taylor Creek Marsh; Lake Poinsett; James G. Bourbeau Memorial Park; Leroy Wright Recreation AreaSponsored Content
Station Name: ST. JOHNS RIVER NEAR COCOA, FL
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 13 feet / 4 meters
Nearest Address:
State Hwy 520
Cocoa, FL 32926
Orange County
GPS Coordinates: 28.36972837, -80.8725578
Nearby Water Temperatures
Port Canaveral, Cape Canaveral, FL (17.3 mi)Atlantic Ocean, Cape Canaveral, FL (20.7 mi)
Lake Buena Vista, Orlando, FL (39.1 mi)
Cypress Creek, Orlando, FL (39.4 mi)
Bonnet Creek, Kissimmee, FL (39.5 mi)
Reedy Creek, Celebration, FL (41.3 mi)
St. Johns River, DeBary, FL (42.4 mi)
Wekiwa Springs, Apopka, FL (42.8 mi)
Reedy Creek, Celebration, FL (43.1 mi)
S-405A Canal, Bay Lake, FL (44.7 mi)
Whittenhorse Creek, Horizon West, FL (45.2 mi)
Rock Springs, Apopka, FL (46.4 mi)
Blue Springs, Orange City, FL (48.8 mi)
St. Johns River, Deland, FL (53.9 mi)
St. Johns River, Astor, FL (67.7 mi)
Weather for Cocoa, Florida
Current Weather

Humidity: 66%
Feels Like: 102°F
Wind: ENE 12.1 mph
Wind Gusts: 17.8 mph
Precipitation: 0 in
Cloud Cover: 75%
Visibility: 6 mi
UV Index: 6.5
Five Day Weather Forecast

Thu
H: 86°F
L: 75°F

Fri
H: 80°F
L: 73°F

Sat
H: 83°F
L: 73°F

Sun
H: 82°F
L: 63°F

Mon
H: 83°F
L: 67°F
Air Quality
Nitrogen Dioxide: 1.65 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 60 μg/m3
Astronomical
Sun Transit: 1:10 PM
Sunset: 7:00 PM
Daylight: 11 hrs 39 mins
Moon Transit: 3:00 AM
Moonset: 10:08 AM
Moon Phase: Waning Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
2:30 AM - 5:00 AM4:16 PM - 6:46 PM
Minor Periods
8:17 PM - 9:47 PM9:38 AM - 11:08 AM
Action Rating: 3 out of 5
Coastal Flood Advisory issued October 8 at 2:33PM EDT until October 9 at 8:00PM EDT by NWS Melbourne FL
Effective: Wed October 8, 2025, 2:33 PM
Expires: Sun October 12, 2025, 4:00 AM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, minor coastal flooding. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Advisory, until 8 PM EDT Thursday. For the Coastal Flood Watch, from Thursday evening through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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 Watch issued October 8 at 2:33PM EDT until October 12 at 4:00AM EDT by NWS Melbourne FL
Effective: Wed October 8, 2025, 2:33 PM
Expires: Sun October 12, 2025, 4:00 AM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, minor coastal flooding. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Advisory, until 8 PM EDT Thursday. For the Coastal Flood Watch, from Thursday evening through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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 8 at 2:33PM EDT until October 12 at 4:00AM EDT by NWS Melbourne FL
Effective: Wed October 8, 2025, 2:33 PM
Expires: Sun October 12, 2025, 4:00 AM
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, minor coastal flooding. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Advisory, until 8 PM EDT Thursday. For the Coastal Flood Watch, from Thursday evening through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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 9 at 2:43AM EDT until October 12 at 4:00AM EDT by NWS Melbourne FL
Effective: Thu October 9, 2025, 2:43 AM
Expires: Fri October 10, 2025, 5:00 AM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Watch, from late tonight through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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 Watch issued October 9 at 2:43AM EDT until October 12 at 4:00AM EDT by NWS Melbourne FL
Effective: Thu October 9, 2025, 2:43 AM
Expires: Fri October 10, 2025, 5:00 AM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Watch, from late tonight through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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 9 at 2:43AM EDT until October 10 at 5:00AM EDT by NWS Melbourne FL
Effective: Thu October 9, 2025, 2:43 AM
Expires: Fri October 10, 2025, 5:00 AM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the Coastal Flood Watch, from late tonight through late Saturday night. * IMPACTS...Some roads may be closed. Low lying property including homes, businesses and some critical infrastructure may be inundated. Shoreline erosion may occur. Rip currents can sweep even the best swimmers away from shore into deeper water.
Conditions favorable for coastal flooding are expected to develop. Coastal residents should be alert for later statements or warnings and take necessary actions to protect flood-prone property. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. 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: 79.7°F
Average Humidity: 81%
Wind: 12.8 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 1.85 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 57.16 μg/m3
Astronomical
Sun Transit: 1:10 PM
Sunset: 7:00 PM
Daylight: 11 hrs 39 mins
Moon Transit: 3:00 AM
Moonset: 10:08 AM
Moon Phase: Waning Gibbous
Moon Illumination: 90.1%
Best Times for Fishing or Hunting
Major Periods
2:30 AM - 5:00 AM4:16 PM - 6:46 PM
Minor Periods
8:17 PM - 9:47 PM9:38 AM - 11:08 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 77.7°F
Average Humidity: 85%
Wind: 17 mph
UV Index: 1.6
Air Quality
Nitrogen Dioxide: 1.88 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 63.84 μg/m3
Astronomical
Sun Transit: 1:10 PM
Sunset: 6:59 PM
Daylight: 11 hrs 38 mins
Moon Transit: 4:00 AM
Moonset: 11:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 82.3%
Best Times for Fishing or Hunting
Major Periods
3:30 AM - 6:00 AM5:18 PM - 7:48 PM
Minor Periods
9:11 PM - 10:41 PM10:50 AM - 12:20 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 76.2°F
Average Humidity: 89%
Wind: 11.9 mph
UV Index: 1.2
Air Quality
Nitrogen Dioxide: 2.68 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 67 μg/m3
Astronomical
Sun Transit: 1:10 PM
Sunset: 6:58 PM
Daylight: 11 hrs 36 mins
Moon Transit: 5:04 AM
Moonset: 12:30 AM
Moon Phase: Waning Gibbous
Moon Illumination: 72.9%
Best Times for Fishing or Hunting
Major Periods
4:34 AM - 7:04 AM6:22 PM - 8:52 PM
Minor Periods
10:12 PM - 11:42 PM12:00 AM - 1:30 PM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 72.7°F
Average Humidity: 71%
Wind: 10.3 mph
UV Index: 1.6
Air Quality
Nitrogen Dioxide: 4.17 μg/m3
Sulphur Dioxide: 3.56 μg/m3
Ozone: 89.72 μg/m3
Astronomical
Sun Transit: 1:09 PM
Sunset: 6:57 PM
Daylight: 11 hrs 34 mins
Moon Transit: 6:07 AM
Moonset: 1:33 PM
Moon Phase: Waning Gibbous
Moon Illumination: 62.3%
Best Times for Fishing or Hunting
Major Periods
5:37 AM - 8:07 AM7:25 PM - 9:55 PM
Minor Periods
12:00 AM - 12:00 AM1:03 PM - 2:33 PM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 74.3°F
Average Humidity: 70%
Wind: 8.5 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 5.16 μg/m3
Sulphur Dioxide: 3.16 μg/m3
Ozone: 92.77 μg/m3
Astronomical
Sun Transit: 1:09 PM
Sunset: 6:56 PM
Daylight: 11 hrs 33 mins
Moon Transit: 7:09 AM
Moonset: 2:27 PM
Moon Phase: Last Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
6:39 AM - 9:09 AM8:23 PM - 10:53 PM
Minor Periods
1:57 PM - 3:27 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5