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Jacksonville, FL Local Forecast Office

4NM S Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 6 to 12 kt, with gusts as high as 18 kt. Partly cloudy. Seas 1 ft or less.

      Low: 75 °F

      E 12kt
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming NE 7 to 12 kt in the morning. Winds could gust as high as 18 kt. A slight chance of showers after 10am.   Seas 1 ft or less.

      High: 89 °F

      ⇑NE 12kt
      < 1ft

    • Thursday Night

      Thursday Night:ENE wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 17 kt. Partly cloudy. Seas 1 ft or less.

      Low: 75 °F

      ENE 11kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming ENE 5 to 9 kt in the afternoon. A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm.   Seas 1 ft or less.

      High: 89 °F

      ⇑ENE 9kt
      < 1ft

    • Friday Night

      Friday Night:ESE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.

      Low: 77 °F

      ESE 7kt⇓
      < 1ft

    • Independence Day

      Independence Day:Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Showers and thunderstorms likely after 2pm.   Seas 1 ft or less.

      High: 91 °F

      ⇑ESE 9kt
      < 1ft

    • Saturday Night

      Saturday Night:S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms likely before 8pm.   Seas 1 ft or less.

      Low: 76 °F

      S 9kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SE 5 to 9 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm.   Seas 1 ft or less.

      High: 91 °F

      ⇑SE 9kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 5 to 10 kt. A chance of showers and thunderstorms, mainly before 8pm.   Seas 1 ft or less.

      Low: 76 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 pm EDT Jul 1, 2026
Forecast Valid: 8pm EDT Jul 1, 2026-6pm EDT Jul 8, 2026

View Nearby Observations

Detailed Forecast


Tonight
E wind 6 to 12 kt, with gusts as high as 18 kt. Partly cloudy. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming NE 7 to 12 kt in the morning. Winds could gust as high as 18 kt. A slight chance of showers after 10am. Seas 1 ft or less.
Thursday Night
ENE wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 17 kt. Partly cloudy. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming ENE 5 to 9 kt in the afternoon. A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm. Seas 1 ft or less.
Friday Night
ESE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.
Independence Day
Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.
Saturday Night
S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Showers and thunderstorms likely before 8pm. Seas 1 ft or less.
Sunday
Variable winds less than 5 kt becoming SE 5 to 9 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas 1 ft or less.
Sunday Night
S wind 5 to 10 kt. A chance of showers and thunderstorms, mainly 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: 6:01 pm EDT Jul 1, 2026
Forecast Valid: 8pm EDT Jul 1, 2026-6pm EDT Jul 8, 2026
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