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4NM S Saint Augustine Beach FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:06 pm EDT Jun 16, 2026
Forecast Valid: 6pm EDT Jun 16, 2026-6pm EDT Jun 23, 2026

Tonight

Variable winds 5 kt or less. Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Seas 1 ft or less.

Wednesday

WSW wind 7 to 9 kt. A chance of showers and thunderstorms, mainly between 1pm and 3pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Thursday

SSW wind 6 to 9 kt. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.

Thursday Night

SSW wind 5 to 7 kt. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.

Juneteenth

WSW wind 7 to 10 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Friday Night

SW wind 6 to 8 kt. A chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Seas 1 ft or less.

Saturday

W wind around 8 kt. Showers and thunderstorms likely, mainly after 2pm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*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.