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

Atlantic Ocean

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

Elevation Above Sea Level: 13 feet

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

70°F
Sunny
Sunny
70°F
68.4°F
81%
E 9.4 mph
12.5 mph
68.4°F
64.6°F
0 in
0%
9 mi
1028 mbar
3.3

Five Day Weather Forecast

Sunny
Sun
H: 75°F
L: 62°F
Partly Cloudy
Mon
H: 74°F
L: 68°F
Cloudy
Tue
H: 77°F
L: 66°F
Sunny
Wed
H: 76°F
L: 62°F
Sunny
Thu
H: 77°F
L: 61°F

Air Quality

AQI: 1 - Good
PM2.5: 9.45 μg/m3
PM10: 14.05 μg/m3
Carbon Monoxide: 123.85 μg/m3
Nitrogen Dioxide: 1.15 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 104 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:25 PM
Sunset: 7:50 PM
Daylight: 12 hrs 49 mins
Moonrise: 4:05 AM
Moon Transit: 9:32 AM
Moonset: 3:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:02 AM - 11:32 AM

Minor Periods

2:35 PM - 4:05 PM
3:35 AM - 5:05 AM

Action Rating: 2 out of 5

Rip Current Statement issued April 11 at 1:47PM EDT until April 13 at 5:00AM EDT by NWS Jacksonville FL

Effective: Sat April 11, 2026, 1:47 PM
Expires: Sun April 12, 2026, 10:00 AM

* WHAT...Dangerous rip currents. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...Through late Sunday 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 April 11 at 11:13PM EDT until April 13 at 5:00AM EDT by NWS Jacksonville FL

Effective: Sat April 11, 2026, 11:13 PM
Expires: Sun April 12, 2026, 5:00 PM

* WHAT...Dangerous rip currents and rough surf. * WHERE...Southeast Georgia and Northeast Florida Beaches. * WHEN...Through late Sunday 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.


Special Weather Statement issued April 12 at 5:07AM EDT by NWS Jacksonville FL

Effective: Sun April 12, 2026, 5:07 AM
Expires: Sun April 12, 2026, 9:00 AM

Locally dense fog is expected across coastal Southeast Georgia and coastal Northeast Florida early this morning. Visibilities of 1/2 mile or less can be expected along the I-95 and US-17 corridors through sunrise, and as far inland as the US-301 highway corridor. Visibilities will begin to improve between 8am and 9am this morning. Fog could also be increasingly dense near areas of smoke produced by wildfires. Use caution while driving this morning, leaving plenty of room between you and the vehicle in front of you.


Sunday, April 12, 2026

Weather Forecast

Sunny
75.2°F
61.5°F
67.9°F
80%
0 in
0%
0%
10.5 mph
2.4


Air Quality

AQI: 1 - Good
PM2.5: 10.84 μg/m3
PM10: 16.15 μg/m3
Carbon Monoxide: 128.73 μg/m3
Nitrogen Dioxide: 2.84 μg/m3
Sulphur Dioxide: 1.27 μg/m3
Ozone: 96.04 μg/m3

Astronomical

Sunrise: 7:02 AM
Sun Transit: 1:25 PM
Sunset: 7:50 PM
Daylight: 12 hrs 49 mins
Moonrise: 4:05 AM
Moon Transit: 9:32 AM
Moonset: 3:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:02 AM - 11:32 AM

Minor Periods

2:35 PM - 4:05 PM
3:35 AM - 5:05 AM

Action Rating: 2 out of 5

Monday, April 13, 2026

Weather Forecast

Partly Cloudy
73.9°F
67.5°F
69.6°F
77%
0 in
0%
0%
8.7 mph
2.4


Air Quality

AQI: 1 - Good
PM2.5: 11.27 μg/m3
PM10: 16.83 μg/m3
Carbon Monoxide: 138.25 μg/m3
Nitrogen Dioxide: 2.02 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 103 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 1:25 PM
Sunset: 7:51 PM
Daylight: 12 hrs 50 mins
Moonrise: 4:37 AM
Moon Transit: 10:18 AM
Moonset: 4:06 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:48 AM - 12:18 AM

Minor Periods

3:36 PM - 5:06 PM
4:07 AM - 5:37 AM

Action Rating: 2 out of 5

Tuesday, April 14, 2026

Weather Forecast

Cloudy
76.5°F
66.4°F
69°F
78%
0 in
0%
0%
9.2 mph
2.5


Air Quality

AQI: 1 - Good
PM2.5: 10.78 μg/m3
PM10: 16.05 μg/m3
Carbon Monoxide: 145.65 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 91.68 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:25 PM
Sunset: 7:52 PM
Daylight: 12 hrs 52 mins
Moonrise: 5:07 AM
Moon Transit: 12:00 AM
Moonset: 5:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

4:38 PM - 6:08 PM
4:37 AM - 6:07 AM

Action Rating: 2 out of 5

Wednesday, April 15, 2026

Weather Forecast

Sunny
76.2°F
62.2°F
69.2°F
76%
0 in
0%
0%
11.2 mph
2.6


Air Quality

AQI: 1 - Good
PM2.5: 10.63 μg/m3
PM10: 15.44 μg/m3
Carbon Monoxide: 149.05 μg/m3
Nitrogen Dioxide: 3.08 μg/m3
Sulphur Dioxide: 1.56 μg/m3
Ozone: 98.6 μg/m3

Astronomical

Sunrise: 6:58 AM
Sun Transit: 1:25 PM
Sunset: 7:52 PM
Daylight: 12 hrs 54 mins
Moonrise: 5:38 AM
Moon Transit: 11:33 AM
Moonset: 6:11 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:09 AM - 2:39 AM
11:03 AM - 1:33 PM

Minor Periods

5:41 PM - 7:11 PM
5:08 AM - 6:38 AM

Action Rating: 3 out of 5

Thursday, April 16, 2026

Weather Forecast

Sunny
76.5°F
61.4°F
67.9°F
77%
0 in
0%
0%
11.2 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.56 μg/m3
PM10: 12.77 μg/m3
Carbon Monoxide: 129.93 μg/m3
Nitrogen Dioxide: 3.06 μg/m3
Sulphur Dioxide: 1.28 μg/m3
Ozone: 83.69 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 1:24 PM
Sunset: 7:53 PM
Daylight: 12 hrs 56 mins
Moonrise: 6:10 AM
Moon Transit: 12:39 AM
Moonset: 7:17 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:56 AM - 3:26 AM
12:09 AM - 2:39 PM

Minor Periods

6:47 PM - 8:17 PM
5:40 AM - 7:10 AM

Action Rating: 5 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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