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Jacksonville, FL Local Forecast Office

4NM S Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 9pm.   Seas 1 ft or less.

      Low: 77 °F

      S 7kt⇓
      < 1ft

    • Sunday

      Sunday:WSW wind 6 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 4pm.   Seas 1 ft or less.

      High: 92 °F

      S 9kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind 6 to 9 kt. Showers and thunderstorms likely, mainly before 9pm.   Seas 1 ft or less.

      Low: 75 °F

      SSW 9kt
      < 1ft

    • Monday

      Monday:WSW wind around 10 kt. Showers and thunderstorms likely after 2pm.   Seas 1 ft or less.

      High: 93 °F

      WSW 10kt
      < 1ft

    • Monday Night

      Monday Night:WSW wind around 9 kt. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am.   Seas 1 ft or less.

      Low: 75 °F

      WSW 9kt
      < 1ft

    • Tuesday

      Tuesday:WSW wind 9 to 12 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 91 °F

      WSW 12kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm.   Seas 1 ft or less.

      Low: 76 °F

      SW 8kt
      < 1ft

    • Wednesday

      Wednesday:SW wind 8 to 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      High: 90 °F

      SW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 77 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:17 pm EDT Jun 13, 2026
Forecast Valid: 6pm EDT Jun 13, 2026-6pm EDT Jun 20, 2026

View Nearby Observations

Detailed Forecast


Tonight
S wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 9pm. Seas 1 ft or less.
Sunday
WSW wind 6 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 4pm. Seas 1 ft or less.
Sunday Night
SSW wind 6 to 9 kt. Showers and thunderstorms likely, mainly before 9pm. Seas 1 ft or less.
Monday
WSW wind around 10 kt. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Monday Night
WSW wind around 9 kt. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.
Tuesday
WSW wind 9 to 12 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Tuesday Night
SW wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Wednesday
SW wind 8 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 29.76°N 81.27°W
Last Update: 6:17 pm EDT Jun 13, 2026
Forecast Valid: 6pm EDT Jun 13, 2026-6pm EDT Jun 20, 2026
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