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Jacksonville, FL Local Forecast Office

2NM NNE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 66 °F
NNE 22kt
6ft

Small Craft Advisory
Tonight
Low: 63 °F
NE 20kt
7-8ft

Small Craft Advisory
Wednesday
High: 68 °F
NE 14kt
6-7ft

Small Craft Advisory
Wednesday Night
Low: 65 °F
NE 10kt
4-5ft

Small Craft Advisory
Thursday
High: 70 °F
NE 11kt
3-4ft
Thursday Night
Low: 62 °F
Light Wind
3ft
Friday
High: 74 °F
⇑E 6kt
3ft
Friday Night
Low: 64 °F
SE 8kt
2-3ft
Saturday
High: 70 °F
⇑NNE 24kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:41 am EDT Mar 24, 2026
Forecast Valid: 8am EDT Mar 24, 2026-6pm EDT Mar 30, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 15 to 22 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Seas 3 ft building to 6 ft.

Tonight

NE wind 16 to 20 kt, with gusts as high as 28 kt. Showers and thunderstorms likely before 11pm, then a chance of showers. Seas 7 to 8 ft.

Wednesday

NE wind around 14 kt. A chance of showers, mainly after 8am. Seas 6 to 7 ft.

Wednesday Night

NE wind 6 to 10 kt. Partly cloudy. Seas 4 to 5 ft.

Thursday

NE wind 6 to 11 kt. Sunny. Seas 3 to 4 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.

Friday

Variable winds less than 5 kt becoming E around 6 kt in the afternoon. Sunny. Seas around 3 ft.

Friday Night

SE wind 6 to 8 kt becoming SW after midnight. Mostly clear. Seas 2 to 3 ft.

Saturday

W wind 8 to 13 kt becoming NNE 19 to 24 kt in the morning. Winds could gust as high as 33 kt. Mostly sunny. Seas 2 to 4 ft.

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.