National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Arctic Cold Air Outbreak All Week Long - Subfreezing Low Temperatures & Dangerous Wind Chill

Widespread late night and morning freezes will continue through the week. Dangerously cold wind chills will accompany the cold arctic air each night this week. Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM NNE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]

    • Wednesday

      Wednesday:NNW wind 9 to 12 kt. Mostly cloudy, then gradually becoming sunny. Seas around 3 ft.

      High: 54 °F

      NNW 12kt
      3ft

    • Wednesday Night

      Wednesday Night:WNW wind 9 to 14 kt. Mostly clear. Seas around 3 ft.

      Low: 42 °F

      WNW 14kt
      3ft

    • Thursday

      Thursday:N wind 9 to 13 kt. Sunny. Seas around 3 ft.

      High: 54 °F

      N 13kt
      3ft

    • Thursday Night

      Thursday Night:NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas around 2 ft.

      Low: 47 °F

      NNE 6kt⇓
      2ft

    • Friday

      Friday:Variable winds less than 5 kt becoming WNW 5 to 7 kt in the morning. Mostly sunny. Seas around 2 ft.

      High: 61 °F

      ⇑WNW 7kt
      2ft

    • Friday Night

      Friday Night:SE wind 5 to 10 kt becoming WNW after midnight. A chance of showers. Seas around 2 ft.

      Low: 46 °F

      WNW 10kt
      2ft

    • Saturday

      Saturday:WNW wind 14 to 24 kt. A slight chance of showers before 1pm. Seas 2 to 3 ft.

      High: 51 °F

      WNW 24kt
      2-3ft

    • Saturday Night

      Saturday Night:WNW wind 28 to 31 kt. Partly cloudy. Seas around 4 ft.

      Low: 27 °F

      WNW 31kt
      4ft

    • Sunday

      Sunday:WNW wind 16 to 24 kt. Sunny. Seas 3 to 4 ft.

      High: 41 °F

      WNW 24kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:26 am EST Jan 28, 2026
Forecast Valid: 3am EST Jan 28, 2026-6pm EST Feb 3, 2026

View Nearby Observations

Detailed Forecast


Wednesday
NNW wind 9 to 12 kt. Mostly cloudy, then gradually becoming sunny. Seas around 3 ft.
Wednesday Night
WNW wind 9 to 14 kt. Mostly clear. Seas around 3 ft.
Thursday
N wind 9 to 13 kt. Sunny. Seas around 3 ft.
Thursday Night
NNE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas around 2 ft.
Friday
Variable winds less than 5 kt becoming WNW 5 to 7 kt in the morning. Mostly sunny. Seas around 2 ft.
Friday Night
SE wind 5 to 10 kt becoming WNW after midnight. A chance of showers. Seas around 2 ft.
Saturday
WNW wind 14 to 24 kt. A slight chance of showers before 1pm. Seas 2 to 3 ft.
Saturday Night
WNW wind 28 to 31 kt. Partly cloudy. Seas around 4 ft.
Sunday
WNW wind 16 to 24 kt. Sunny. Seas 3 to 4 ft.

*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: 29.87°N 81.25°W
Last Update: 12:26 am EST Jan 28, 2026
Forecast Valid: 3am EST Jan 28, 2026-6pm EST Feb 3, 2026
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