Water Temperature of the Atlantic Ocean in St. Augustine, FL

Current Water Temperature

84.2°F

Measurement Time: Thursday, July 18, 2024, 3:00 PM EDT

Temperature Locations

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Local Points of Interest

St. Augustine Beach; St. Augustine Beach Pier; Anastasia State Park

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Atlantic Ocean

Station Name: St. Augustine, FL
Station Type: Fixed
Data Source: National Data Buoy Center

Elevation Above Sea Level: 13 feet / 4 meters

Nearest Address:
370 A1A Beach Blvd
St. Augustine, FL 32080
St. Johns County

GPS Coordinates: 29.857, -81.265

Nearby Water Temperatures

Atlantic Ocean, St. Augustine, FL (14.8 mi)
St. Johns River, Hastings, FL (17.5 mi)
St. Johns River, Palatka, FL (21.7 mi)
St. Johns River, Green Cove Springs, FL (23.1 mi)
St. Johns River, Green Cove Springs, FL (23.4 mi)
Durbin Creek, Jacksonville, FL (24.7 mi)
Julington Creek, Jacksonville, FL (27.5 mi)
St. Johns River, Palatka, FL (30.9 mi)
St. Johns River, Jacksonville, FL (33.3 mi)
St. Johns River, Orange Park, FL (34.2 mi)
Pottsburg Creek, Jacksonville, FL (34.9 mi)
St. Johns River, Jacksonville, FL (35.5 mi)
Ortega River, Jacksonville, FL (36.6 mi)
St. Johns River, Jacksonville, FL (38.6 mi)
St. Johns River, Jacksonville, FL (38.9 mi)

Weather for St. Augustine, Florida

Current Weather

62.1°F
Clear
Conditions: Clear
Humidity: 90%
Feels Like: 62.1°F
Wind: NE 13.6 mph
Wind Gusts: 23.7 mph
Pressure: 30.32 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0

Five Day Weather Forecast

Patchy rain nearby
Mon
H: 69°F
L: 50°F
Partly Cloudy
Tue
H: 73°F
L: 64°F
Partly Cloudy
Wed
H: 70°F
L: 62°F
Sunny
Thu
H: 70°F
L: 60°F
Sunny
Fri
H: 74°F
L: 59°F

Air Quality

AQI: 2 - Moderate
PM2.5: 10.55 μg/m3
PM10: 15.65 μg/m3
Carbon Monoxide: 156.85 μg/m3
Nitrogen Dioxide: 2.55 μg/m3
Sulphur Dioxide: 2.35 μg/m3
Ozone: 81 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:23 AM
Sunset: 5:30 PM
Daylight: 10 hrs 14 mins
Moonrise: 9:27 AM
Moon Transit: 2:38 PM
Moonset: 7:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.5%

Best Times for Fishing or Hunting

Major Periods

2:56 AM - 5:26 AM
2:08 PM - 4:38 PM

Minor Periods

7:24 PM - 8:54 PM
8:57 AM - 10:27 AM

Action Rating: 2 out of 5

Rip Current Statement issued December 21 at 12:29PM EST until December 23 at 3:00AM EST by NWS Jacksonville FL

Effective: Sun December 21, 2025, 12:29 PM
Expires: Mon December 22, 2025, 3:00 AM

* WHAT...Dangerous rip currents expected. * WHERE...Northeast Florida Beaches. * WHEN...From late tonight through late Monday 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 December 22 at 12:38AM EST until December 23 at 3:00AM EST by NWS Jacksonville FL

Effective: Mon December 22, 2025, 12:38 AM
Expires: Tue December 23, 2025, 3:00 AM

* WHAT...Dangerous rip currents expected. * WHERE...Northeast Florida Beaches. * WHEN...Through late tonight. * 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.
Monday, December 22, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 61.7°F
Average Humidity: 80%
Chance of Rain: 88%
Wind: 13.6 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 10.63 μg/m3
PM10: 15.35 μg/m3
Carbon Monoxide: 166.97 μg/m3
Nitrogen Dioxide: 3.61 μg/m3
Sulphur Dioxide: 2.74 μg/m3
Ozone: 85.72 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:23 AM
Sunset: 5:30 PM
Daylight: 10 hrs 14 mins
Moonrise: 9:27 AM
Moon Transit: 2:38 PM
Moonset: 7:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.5%

Best Times for Fishing or Hunting

Major Periods

2:56 AM - 5:26 AM
2:08 PM - 4:38 PM

Minor Periods

7:24 PM - 8:54 PM
8:57 AM - 10:27 AM

Action Rating: 2 out of 5

Tuesday, December 23, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 67.1°F
Average Humidity: 76%
Chance of Rain: 0%
Wind: 10.1 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 11.16 μg/m3
PM10: 16.92 μg/m3
Carbon Monoxide: 160.01 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 1.33 μg/m3
Ozone: 83.96 μg/m3

Astronomical

Sunrise: 7:17 AM
Sun Transit: 12:24 AM
Sunset: 5:31 PM
Daylight: 10 hrs 14 mins
Moonrise: 10:04 AM
Moon Transit: 3:26 PM
Moonset: 8:55 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.7%

Best Times for Fishing or Hunting

Major Periods

3:45 AM - 6:15 AM
2:56 PM - 5:26 PM

Minor Periods

8:25 PM - 9:55 PM
9:34 AM - 11:04 AM

Action Rating: 3 out of 5

Wednesday, December 24, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 64.4°F
Average Humidity: 81%
Chance of Rain: 0%
Wind: 5.1 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 13.72 μg/m3
PM10: 17.57 μg/m3
Carbon Monoxide: 208.69 μg/m3
Nitrogen Dioxide: 7.37 μg/m3
Sulphur Dioxide: 2.55 μg/m3
Ozone: 72.24 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 12:24 AM
Sunset: 5:32 PM
Daylight: 10 hrs 14 mins
Moonrise: 10:37 AM
Moon Transit: 4:12 PM
Moonset: 9:54 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.9%

Best Times for Fishing or Hunting

Major Periods

4:31 AM - 7:01 AM
3:42 PM - 6:12 PM

Minor Periods

9:24 PM - 10:54 PM
10:07 AM - 11:37 AM

Action Rating: 3 out of 5

Thursday, December 25, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 64.6°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 6 mph
UV Index: 0.8

Air Quality

AQI: 2 - Moderate
PM2.5: 15.69 μg/m3
PM10: 17.92 μg/m3
Carbon Monoxide: 245.33 μg/m3
Nitrogen Dioxide: 8.65 μg/m3
Sulphur Dioxide: 4.4 μg/m3
Ozone: 78.96 μg/m3

Astronomical

Sunrise: 7:18 AM
Sun Transit: 12:25 AM
Sunset: 5:32 PM
Daylight: 10 hrs 14 mins
Moonrise: 11:07 AM
Moon Transit: 4:56 PM
Moonset: 10:53 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.7%

Best Times for Fishing or Hunting

Major Periods

5:16 AM - 7:46 AM
4:26 PM - 6:56 PM

Minor Periods

10:23 PM - 11:53 PM
10:37 AM - 12:07 AM

Action Rating: 3 out of 5

Friday, December 26, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 63.5°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 7.8 mph
UV Index: 0

Air Quality

AQI: 2 - Moderate
PM2.5: 16.27 μg/m3
PM10: 18.56 μg/m3
Carbon Monoxide: 219.54 μg/m3
Nitrogen Dioxide: 9.09 μg/m3
Sulphur Dioxide: 3.14 μg/m3
Ozone: 70.92 μg/m3

Astronomical

Sunrise: 7:19 AM
Sun Transit: 12:25 AM
Sunset: 5:33 PM
Daylight: 10 hrs 14 mins
Moonrise: 11:37 AM
Moon Transit: 5:41 PM
Moonset: 11:53 PM
Moon Phase: First Quarter
Moon Illumination: 40.5%

Best Times for Fishing or Hunting

Major Periods

6:01 AM - 8:31 AM
5:11 PM - 7:41 PM

Minor Periods

12:00 AM - 12:00 AM
11:07 AM - 12:37 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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