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Jacksonville, FL Local Forecast Office

Saint Augustine FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
WSW 6kt
< 1ft
Tonight
Low: 72 °F
SSE 8kt
< 1ft
Tuesday
High: 73 °F
ENE 14kt
< 1ft
Tuesday Night
Low: 72 °F
E 13kt
< 1ft
Wednesday
High: 76 °F
ENE 7kt
< 1ft
Wednesday Night
Low: 71 °F
Light Wind
< 1ft
Thursday
High: 80 °F
WNW 8kt
< 1ft
Thursday Night
Low: 69 °F
⇑NW 7kt
< 1ft
Friday
High: 84 °F
NE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:36 am EDT May 11, 2026
Forecast Valid: 12pm EDT May 11, 2026-6pm EDT May 17, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 6 kt becoming S. A slight chance of showers after 4pm. Seas 1 ft or less.

Tonight

SSE wind 5 to 8 kt becoming WSW after midnight. A chance of showers and thunderstorms. Seas 1 ft or less.

Tuesday

ENE wind 10 to 14 kt, with gusts as high as 22 kt. Showers and thunderstorms likely, mainly before 3pm. Seas 1 ft or less.

Tuesday Night

E wind 6 to 13 kt, with gusts as high as 19 kt. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Seas 1 ft or less.

Wednesday

ENE wind 5 to 7 kt. A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Seas 1 ft or less.

Thursday

W wind around 8 kt becoming NNE in the afternoon. Sunny. Seas 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming NW 5 to 7 kt after midnight. Mostly clear. Seas 1 ft or less.

Friday

N wind 8 to 10 kt becoming ENE in the afternoon. Sunny. 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.