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Jacksonville, FL Local Forecast Office

2NM S Saint Augustine FL

Marine Point Forecast

[NOTICE]

Today
High: 91 °F
⇑SE 11kt
< 1ft
Tonight
Low: 76 °F
SSE 10kt
< 1ft
Saturday
High: 92 °F
SW 11kt
< 1ft
Saturday Night
Low: 75 °F
SW 9kt
< 1ft
Sunday
High: 87 °F
WSW 9kt
< 1ft
Sunday Night
Low: 77 °F
SW 10kt
< 1ft
Monday
High: 88 °F
ESE 9kt
< 1ft
Monday Night
Low: 75 °F
SSE 8kt⇓
< 1ft
Tuesday
High: 91 °F
⇑ESE 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:16 am EDT Aug 21, 2026
Forecast Valid: 8am EDT Aug 21, 2026-6pm EDT Aug 27, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SE 6 to 11 kt in the morning. Winds could gust as high as 17 kt. A chance of showers and thunderstorms, mainly after 3pm. Seas 1 ft or less.

Tonight

SSE wind 6 to 10 kt becoming SW after midnight. A chance of showers and thunderstorms, mainly before 9pm. Seas 1 ft or less.

Saturday

SW wind 6 to 11 kt, with gusts as high as 17 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

Saturday Night

SW wind 6 to 9 kt. A chance of showers, mainly before 7pm. Seas 1 ft or less.

Sunday

WSW wind 6 to 9 kt becoming S in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Seas 1 ft or less.

Sunday Night

SW wind 8 to 10 kt. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Monday

SW wind 5 to 9 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

Monday Night

SSE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. A chance of showers and thunderstorms after 2pm. 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.