Elevated Fire Weather Conditions

Hot and dry conditions and afternoon sea breezes will continue an elevated Fire Danger through Saturday. Practice Fire Safety – Don't Be the Spark! Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

Saint Augustine FL

Marine Point Forecast

[NOTICE]

Friday
High: 81 °F
⇑ESE 12kt
< 1ft
Friday Night
Low: 63 °F
SE 8kt
< 1ft
Saturday
High: 78 °F
⇑ESE 9kt
< 1ft
Saturday Night
Low: 67 °F
SSE 10kt
< 1ft
Sunday
High: 79 °F
S 7kt
< 1ft
Sunday Night
Low: 68 °F
SSE 6kt
< 1ft
Monday
High: 74 °F
NE 13kt
< 1ft
Monday Night
Low: 68 °F
NE 7kt⇓
< 1ft
Tuesday
High: 77 °F
⇑E 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 am EDT Apr 24, 2026
Forecast Valid: 4am EDT Apr 24, 2026-6pm EDT Apr 30, 2026

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Detailed Forecast

Friday

Variable winds less than 5 kt becoming ESE 7 to 12 kt in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

SE wind 6 to 8 kt becoming SSW after midnight. Winds could gust as high as 15 kt. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

SSE wind 7 to 10 kt becoming SW after midnight. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 ft or less.

Sunday

WSW wind around 7 kt becoming SSE in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Seas 1 ft or less.

Sunday Night

SSE wind around 6 kt becoming NNW after midnight. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 ft or less.

Monday

NE wind 8 to 13 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

NE wind 5 to 7 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 E 5 to 9 kt in the afternoon. Mostly 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.