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Jacksonville, FL Local Forecast Office

4NM S Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

      Low: 60 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Patchy fog before 8am.  Seas 1 ft or less.

      High: 82 °F

      ⇑SW 9kt
      < 1ft

    • Saturday Night

      Saturday Night:WSW wind around 7 kt. A chance of showers after 1am.   Seas 1 ft or less.

      Low: 60 °F

      WSW 7kt
      < 1ft

    • Sunday

      Sunday:WSW wind 8 to 14 kt becoming NW in the afternoon. Winds could gust as high as 21 kt. Showers likely, mainly before 1pm.   Seas 1 ft or less.

      High: 72 °F

      WNW 14kt
      < 1ft

    • Sunday Night

      Sunday Night:NW wind 13 to 15 kt, with gusts as high as 23 kt. Clear. Seas 1 ft or less.

      Low: 38 °F

      NW 15kt
      < 1ft

    • Monday

      Monday:NW wind 13 to 19 kt. Sunny. Seas 1 ft or less.

      High: 54 °F

      NW 19kt
      < 1ft

    • Monday Night

      Monday Night:NW wind 10 to 12 kt, with gusts as high as 19 kt. Clear. Seas 1 ft or less.

      Low: 33 °F

      NW 12kt
      < 1ft

    • Tuesday

      Tuesday:NW wind 7 to 9 kt becoming NNE in the afternoon. Winds could gust as high as 15 kt. Sunny. Seas 1 ft or less.

      High: 54 °F

      NW 9kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 37 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:26 pm EST Feb 20, 2026
Forecast Valid: 8pm EST Feb 20, 2026-6pm EST Feb 27, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Patchy fog before 8am. Seas 1 ft or less.
Saturday Night
WSW wind around 7 kt. A chance of showers after 1am. Seas 1 ft or less.
Sunday
WSW wind 8 to 14 kt becoming NW in the afternoon. Winds could gust as high as 21 kt. Showers likely, mainly before 1pm. Seas 1 ft or less.
Sunday Night
NW wind 13 to 15 kt, with gusts as high as 23 kt. Clear. Seas 1 ft or less.
Monday
NW wind 13 to 19 kt. Sunny. Seas 1 ft or less.
Monday Night
NW wind 10 to 12 kt, with gusts as high as 19 kt. Clear. Seas 1 ft or less.
Tuesday
NW wind 7 to 9 kt becoming NNE in the afternoon. Winds could gust as high as 15 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

*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: 12:26 pm EST Feb 20, 2026
Forecast Valid: 8pm EST Feb 20, 2026-6pm EST Feb 27, 2026
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