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Jacksonville, FL Local Forecast Office

4NM S Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind around 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 68 °F

      E 10kt
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 54 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:S wind 5 to 9 kt. Mostly sunny. Seas 1 ft or less.

      High: 75 °F

      S 9kt
      < 1ft

    • Wednesday Night

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

      Low: 56 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Partly sunny. Seas 1 ft or less.

      High: 76 °F

      ⇑SSW 8kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 57 °F

      Light Wind
      < 1ft

    • Friday

      Friday:SSW wind 5 to 9 kt. Mostly sunny. Seas 1 ft or less.

      High: 79 °F

      SSW 9kt
      < 1ft

    • Friday Night

      Friday Night:SW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

      Low: 59 °F

      SW 6kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.

      High: 80 °F

      ⇑SW 9kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:12 am EST Feb 17, 2026
Forecast Valid: 10am EST Feb 17, 2026-6pm EST Feb 23, 2026

View Nearby Observations

Detailed Forecast


Today
E wind around 10 kt. Mostly sunny. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Wednesday
S wind 5 to 9 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Partly sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Friday
SSW wind 5 to 9 kt. Mostly sunny. Seas 1 ft or less.
Friday Night
SW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Mostly sunny. 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: 10:12 am EST Feb 17, 2026
Forecast Valid: 10am EST Feb 17, 2026-6pm EST Feb 23, 2026
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