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 ParkAtlantic 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
89.1°F

Sunny
106.4°F
99.2°F
72%
SSE 15.9 mph
21.6 mph
86.5°F
78.4°F
0 in
0%
9 mi
1018 mbar
0.4
Five Day Weather Forecast

Wed
H: 96°F
L: 76°F

Thu
H: 93°F
L: 77°F

Fri
H: 91°F
L: 77°F

Sat
H: 91°F
L: 75°F

Sun
H: 93°F
L: 73°F
Air Quality
AQI:
1 - Good
PM2.5:
8.9 μg/m3
PM10:
13.1 μg/m3
Carbon Monoxide: 120 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 80 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 80 μg/m3
Astronomical
Sunrise: 6:31 AM
Sun Transit: 1:30 PM
Sunset: 8:30 PM
Daylight: 13 hrs 58 mins
Sun Transit: 1:30 PM
Sunset: 8:30 PM
Daylight: 13 hrs 58 mins
Moonrise: 1:05 AM
Moon Transit: 7:45 AM
Moonset: 2:34 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Moon Transit: 7:45 AM
Moonset: 2:34 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Best Times for Fishing or Hunting
Major Periods
7:15 AM - 9:45 AM8:52 PM - 11:22 PM
Minor Periods
2:04 PM - 3:34 PM12:35 AM - 2:05 AM
Action Rating: 3 out of 5
Wednesday, July 8, 2026
Weather Forecast
Sunny
95.9°F
76.1°F
84.3°F
76%
0 in
7%
0%
15.9 mph
10.8
Air Quality
AQI:
1 - Good
PM2.5:
7.2 μg/m3
PM10:
10.08 μg/m3
Carbon Monoxide: 127.92 μg/m3
Nitrogen Dioxide: 2.4 μg/m3
Sulphur Dioxide: 0.45 μg/m3
Ozone: 69.04 μg/m3
Nitrogen Dioxide: 2.4 μg/m3
Sulphur Dioxide: 0.45 μg/m3
Ozone: 69.04 μg/m3
Astronomical
Sunrise: 6:31 AM
Sun Transit: 1:30 PM
Sunset: 8:30 PM
Daylight: 13 hrs 58 mins
Sun Transit: 1:30 PM
Sunset: 8:30 PM
Daylight: 13 hrs 58 mins
Moonrise: 1:05 AM
Moon Transit: 7:45 AM
Moonset: 2:34 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Moon Transit: 7:45 AM
Moonset: 2:34 PM
Moon Phase: Last Quarter
Moon Illumination: 26.8%
Best Times for Fishing or Hunting
Major Periods
7:15 AM - 9:45 AM8:52 PM - 11:22 PM
Minor Periods
2:04 PM - 3:34 PM12:35 AM - 2:05 AM
Action Rating: 3 out of 5
Thursday, July 9, 2026
Weather Forecast
Sunny
93°F
76.6°F
83.3°F
72%
0.26 in
65%
0%
15.7 mph
10.8
Air Quality
AQI:
1 - Good
PM2.5:
11.33 μg/m3
PM10:
18.17 μg/m3
Carbon Monoxide: 132.04 μg/m3
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 67.25 μg/m3
Nitrogen Dioxide: 2.75 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 67.25 μg/m3
Astronomical
Sunrise: 6:32 AM
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 58 mins
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 58 mins
Moonrise: 1:40 AM
Moon Transit: 8:36 AM
Moonset: 3:42 PM
Moon Phase: Last Quarter
Moon Illumination: 17.4%
Moon Transit: 8:36 AM
Moonset: 3:42 PM
Moon Phase: Last Quarter
Moon Illumination: 17.4%
Best Times for Fishing or Hunting
Major Periods
8:06 AM - 10:36 AM12:00 AM - 12:00 AM
Minor Periods
3:12 PM - 4:42 PM1:10 AM - 2:40 AM
Action Rating: 2 out of 5
Friday, July 10, 2026
Weather Forecast
Sunny
91.3°F
77.4°F
83.8°F
71%
0.01 in
36%
0%
17.4 mph
10.6
Air Quality
AQI:
2 - Moderate
PM2.5:
18.56 μg/m3
PM10:
31.86 μg/m3
Carbon Monoxide: 132.38 μg/m3
Nitrogen Dioxide: 2.91 μg/m3
Sulphur Dioxide: 0.54 μg/m3
Ozone: 69.92 μg/m3
Nitrogen Dioxide: 2.91 μg/m3
Sulphur Dioxide: 0.54 μg/m3
Ozone: 69.92 μg/m3
Astronomical
Sunrise: 6:32 AM
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 57 mins
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 57 mins
Moonrise: 2:22 AM
Moon Transit: 9:33 AM
Moonset: 4:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Moon Transit: 9:33 AM
Moonset: 4:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:03 AM - 11:33 AM
Minor Periods
4:23 PM - 5:53 PM1:52 AM - 3:22 AM
Action Rating: 2 out of 5
Saturday, July 11, 2026
Weather Forecast
Sunny
90.9°F
74.5°F
83.3°F
69%
0.12 in
57%
0%
15.2 mph
10.5
Air Quality
AQI:
1 - Good
PM2.5:
14.55 μg/m3
PM10:
24.63 μg/m3
Carbon Monoxide: 123.74 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 71.08 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 0.55 μg/m3
Ozone: 71.08 μg/m3
Astronomical
Sunrise: 6:33 AM
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 56 mins
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 56 mins
Moonrise: 3:12 AM
Moon Transit: 10:36 AM
Moonset: 6:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Moon Transit: 10:36 AM
Moonset: 6:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:06 AM - 12:36 AM
Minor Periods
5:35 PM - 7:05 PM2:42 AM - 4:12 AM
Action Rating: 2 out of 5
Sunday, July 12, 2026
Weather Forecast
Sunny
92.6°F
73.3°F
79.9°F
73%
0.24 in
68%
0%
17.2 mph
10.6
Air Quality
AQI:
1 - Good
PM2.5:
12.91 μg/m3
PM10:
22.39 μg/m3
Carbon Monoxide: 137.78 μg/m3
Nitrogen Dioxide: 3.39 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 59.22 μg/m3
Nitrogen Dioxide: 3.39 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 59.22 μg/m3
Astronomical
Sunrise: 6:33 AM
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 55 mins
Sun Transit: 1:30 PM
Sunset: 8:29 PM
Daylight: 13 hrs 55 mins
Moonrise: 4:13 AM
Moon Transit: 11:42 AM
Moonset: 7:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Moon Transit: 11:42 AM
Moonset: 7:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:12 AM - 1:42 PM
Minor Periods
6:43 PM - 8:13 PM3:43 AM - 5:13 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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