Critical Fire Weather Conditions with Incoming Arctic Blast

Low pressure strengthening along the eastern seaboard will develop strong and gusty northwesterly winds through this afternoon. As it does so, it will push a very dry and cold arctic airmass into our region Tonight, resulting in strong winds & critical Fire Weather conditions and may lead extreme fire behavior and rapid spread of any existing or newly ignited wildfires. Don't be the Spark! Read More >

Hazardous Weather Conditions

Gale Warning in effect from February 22, 03:00 PM EST until February 23, 10:00 AM EST

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM NNE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 39 °F
NW 24kt
3-4ft

Gale Warning
Monday
High: 50 °F
NW 24kt
4ft

Gale Warning
Monday Night
Low: 37 °F
NW 17kt
3ft
Tuesday
High: 53 °F
NW 12kt
2-3ft
Tuesday Night
Low: 42 °F
⇑SW 8kt
2ft
Wednesday
High: 65 °F
SSW 11kt
2-3ft
Wednesday Night
Low: 52 °F
SSW 9kt
2-3ft
Thursday
High: 70 °F
S 14kt
2-3ft
Thursday Night
Low: 60 °F
SSW 12kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:11 pm EST Feb 22, 2026
Forecast Valid: 8pm EST Feb 22, 2026-6pm EST Mar 1, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 22 to 24 kt. Mostly clear. Seas 3 to 4 ft.

Monday

NW wind 17 to 24 kt. Sunny. Seas around 4 ft.

Monday Night

NW wind 15 to 17 kt. Mostly clear. Seas around 3 ft.

Tuesday

NW wind 5 to 12 kt becoming NE in the afternoon. Sunny. Seas 2 to 3 ft.

Tuesday Night

Variable winds less than 5 kt becoming SW 5 to 8 kt in the evening. Partly cloudy. Seas around 2 ft.

Wednesday

SSW wind 7 to 11 kt. Partly sunny. Seas 2 to 3 ft.

Wednesday Night

SSW wind 7 to 9 kt. Partly cloudy. Seas 2 to 3 ft.

Thursday

S wind 9 to 14 kt. Sunny. Seas 2 to 3 ft.

Thursday Night

SSW wind around 12 kt. A slight chance of showers. Seas 2 to 3 ft.

*Notices:

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.
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.