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Jacksonville, FL Local Forecast Office

Saint Augustine FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 9 to 11 kt, with gusts as high as 17 kt. Mostly sunny. Seas 1 ft or less.

      High: 79 °F

      E 11kt
      < 1ft

    • Tonight

      Tonight:SE wind 5 to 11 kt becoming S after midnight. Winds could gust as high as 17 kt. Partly cloudy. Seas 1 ft or less.

      Low: 65 °F

      SE 11kt
      < 1ft

    • Wednesday

      Wednesday:S wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 82 °F

      S 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSW wind around 9 kt becoming WSW after midnight. Winds could gust as high as 15 kt. Partly cloudy. Seas 1 ft or less.

      Low: 70 °F

      SSW 9kt
      < 1ft

    • Thursday

      Thursday:W wind 8 to 10 kt becoming N in the afternoon. A chance of showers, with thunderstorms also possible after 2pm.   Seas 1 ft or less.

      High: 78 °F

      NW 10kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.   Seas 1 ft or less.

      Low: 69 °F

      ESE 6kt⇓
      < 1ft

    • Friday

      Friday:E wind 5 to 10 kt. A slight chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 78 °F

      E 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm.   Seas 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:WSW wind 9 to 18 kt, with gusts as high as 25 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 82 °F

      WSW 18kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:37 am EDT Apr 28, 2026
Forecast Valid: 11am EDT Apr 28, 2026-6pm EDT May 4, 2026

View Nearby Observations

Detailed Forecast


Today
E wind 9 to 11 kt, with gusts as high as 17 kt. Mostly sunny. Seas 1 ft or less.
Tonight
SE wind 5 to 11 kt becoming S after midnight. Winds could gust as high as 17 kt. Partly cloudy. Seas 1 ft or less.
Wednesday
S wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
SSW wind around 9 kt becoming WSW after midnight. Winds could gust as high as 15 kt. Partly cloudy. Seas 1 ft or less.
Thursday
W wind 8 to 10 kt becoming N in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 ft or less.
Thursday Night
ESE wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 ft or less.
Friday
E wind 5 to 10 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Saturday
WSW wind 9 to 18 kt, with gusts as high as 25 kt. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. 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: 29.88°N 81.3°W
Last Update: 10:37 am EDT Apr 28, 2026
Forecast Valid: 11am EDT Apr 28, 2026-6pm EDT May 4, 2026
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