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Jacksonville, FL Local Forecast Office

4NM S Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds 5 kt or less. Clear. Seas 1 ft or less.

      Low: 76 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:WSW wind 6 to 9 kt becoming SSE in the afternoon. A chance of showers and thunderstorms, mainly after 2pm.   Seas 1 ft or less.

      High: 94 °F

      S 9kt
      < 1ft

    • Sunday Night

      Sunday Night:SW wind 6 to 9 kt. A chance of showers and thunderstorms, mainly before 8pm.   Seas 1 ft or less.

      Low: 76 °F

      SW 9kt
      < 1ft

    • Monday

      Monday:WSW wind 6 to 10 kt. Showers and thunderstorms, mainly between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm.   Seas 1 ft or less.

      High: 93 °F

      WSW 10kt
      < 1ft

    • Monday Night

      Monday Night:WSW wind 5 to 8 kt. Showers and possibly a thunderstorm before 8pm.   Seas 1 ft or less.

      Low: 75 °F

      WSW 8kt
      < 1ft

    • Tuesday

      Tuesday:WSW wind 5 to 8 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 93 °F

      SSW 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 8pm.   Seas 1 ft or less.

      Low: 76 °F

      S 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WNW around 6 kt in the morning. A slight chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 93 °F

      ⇑WNW 6kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind around 6 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms before 8pm.   Seas 1 ft or less.

      Low: 77 °F

      SSE 6kt⇓
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:52 pm EDT Jul 11, 2026
Forecast Valid: 11pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Sunday
WSW wind 6 to 9 kt becoming SSE in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.
Sunday Night
SW wind 6 to 9 kt. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.
Monday
WSW wind 6 to 10 kt. Showers and thunderstorms, mainly between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. Seas 1 ft or less.
Monday Night
WSW wind 5 to 8 kt. Showers and possibly a thunderstorm before 8pm. Seas 1 ft or less.
Tuesday
WSW wind 5 to 8 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Tuesday Night
S wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming WNW around 6 kt in the morning. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Wednesday Night
SSE wind around 6 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms before 8pm. 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: 6:52 pm EDT Jul 11, 2026
Forecast Valid: 11pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026
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