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

Five Day Weather Forecast

Wed
H: 86°F
L: 64°F

Thu
H: 92°F
L: 70°F

Fri
H: 78°F
L: 71°F

Sat
H: 81°F
L: 71°F

Sun
H: 87°F
L: 71°F
Air Quality
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 109 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:06 PM
Daylight: 13 hrs 27 mins
Moon Transit: 5:00 AM
Moonset: 10:00 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%
Best Times for Fishing or Hunting
Major Periods
4:30 AM - 7:00 AM6:06 PM - 8:36 PM
Minor Periods
9:30 AM - 11:00 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Fire Weather Watch issued May 6 at 12:22AM EDT until May 7 at 8:00PM EDT by NWS Jacksonville FL
Effective: Wed May 6, 2026, 12:22 AM
Expires: Wed May 6, 2026, 3:00 PM
...FIRE WEATHER WATCH ON THURSDAY AFTERNOON AND EARLY EVENING FOR PORTIONS OF NORTHEAST AND NORTH CENTRAL FL... The National Weather Service in Jacksonville has issued a Fire Weather Watch for gusty winds and near critically low humidity values, which is in effect from Thursday afternoon through Thursday evening. * AFFECTED AREA...In Florida, Inland Nassau, Inland Flagler, Coastal Nassau, Coastal Duval, Eastern Clay, Eastern Putnam, Coastal Flagler, Eastern Marion, Trout River, Western Clay, Northeast Coastal St. Johns, Western Putnam, South Central Duval, Southeast Coastal St. Johns, Western Duval, Northern Inland St. Johns, Southern Inland St. Johns and Western St. Johns. * TIMING...Thursday afternoon through early evening. * WINDS...Southwest 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 28 percent. * TEMPERATURES...Up to 97. * IMPACTS...Existing or newly ignited wildfires may exhibit erratic fire behavior, spread rapidly and become difficult to contain or suppress.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.39 μg/m3
Sulphur Dioxide: 1.5 μg/m3
Ozone: 104.32 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:06 PM
Daylight: 13 hrs 27 mins
Moon Transit: 5:00 AM
Moonset: 10:00 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%
Best Times for Fishing or Hunting
Major Periods
4:30 AM - 7:00 AM6:06 PM - 8:36 PM
Minor Periods
9:30 AM - 11:00 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.58 μg/m3
Sulphur Dioxide: 1.94 μg/m3
Ozone: 101.52 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:06 PM
Daylight: 13 hrs 29 mins
Moon Transit: 5:49 AM
Moonset: 10:56 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%
Best Times for Fishing or Hunting
Major Periods
5:19 AM - 7:49 AM6:56 PM - 9:26 PM
Minor Periods
10:26 AM - 11:56 AM12:16 AM - 1:46 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.81 μg/m3
Sulphur Dioxide: 1.96 μg/m3
Ozone: 84.32 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:07 PM
Daylight: 13 hrs 30 mins
Moon Transit: 6:38 AM
Moonset: 11:54 AM
Moon Phase: Last Quarter
Moon Illumination: 47.9%
Best Times for Fishing or Hunting
Major Periods
6:08 AM - 8:38 AM7:43 PM - 10:13 PM
Minor Periods
11:24 AM - 12:54 AM12:56 AM - 2:26 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.97 μg/m3
Sulphur Dioxide: 2.52 μg/m3
Ozone: 101.52 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:08 PM
Daylight: 13 hrs 31 mins
Moon Transit: 7:24 AM
Moonset: 12:53 AM
Moon Phase: Last Quarter
Moon Illumination: 36.7%
Best Times for Fishing or Hunting
Major Periods
6:54 AM - 9:24 AM8:30 PM - 11:00 PM
Minor Periods
12:23 AM - 1:53 PM1:32 AM - 3:02 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.09 μg/m3
Sulphur Dioxide: 2.63 μg/m3
Ozone: 85.15 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:08 PM
Daylight: 13 hrs 33 mins
Moon Transit: 8:10 AM
Moonset: 1:52 PM
Moon Phase: Last Quarter
Moon Illumination: 26.2%
Best Times for Fishing or Hunting
Major Periods
7:40 AM - 10:10 AM9:14 PM - 11:44 PM
Minor Periods
1:22 PM - 2:52 PM2:05 AM - 3:35 AM
Action Rating: 2 out of 5
