Coastal Flood Warnings this Weekend through Monday - Updated Briefing

Strong northeasterly winds will develop on Saturday and continue into next week. These strong winds will combine with high astronomical tides associated with the upcoming full moon to create moderate to locally major coastal and tidal flooding. Coastal Flood Warnings have been issued from Saturday through Monday for the Atlantic coastal counties and also within the St. Johns River basin. Read More >

Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM S Saint Augustine FL

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
NNE 22kt
< 1ft
Tonight
Low: 69 °F
NE 26kt
< 1ft
Sunday
High: 75 °F
NNE 23kt
< 1ft
Sunday Night
Low: 74 °F
NE 22kt
< 1ft
Monday
High: 75 °F
NNE 21kt
< 1ft
Monday Night
Low: 70 °F
NNE 21kt
< 1ft
Tuesday
High: 75 °F
NE 17kt
< 1ft
Tuesday Night
Low: 67 °F
NE 16kt
< 1ft
Wednesday
High: 76 °F
NE 19kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:31 am EDT Oct 24, 2026
Forecast Valid: 10am EDT Oct 24, 2026-6pm EDT Oct 30, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 18 to 22 kt, with gusts as high as 30 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Seas 1 ft or less.

Tonight

NE wind 23 to 26 kt, with gusts as high as 34 kt. Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 2am, then a chance of showers after 2am. Seas 1 ft or less.

Sunday

NNE wind 21 to 23 kt, with gusts as high as 32 kt. Showers likely, mainly after 3pm. Seas 1 ft or less.

Sunday Night

NE wind 20 to 22 kt, with gusts as high as 31 kt. Showers likely, mainly between 8pm and 2am. Seas 1 ft or less.

Monday

NNE wind around 21 kt, with gusts as high as 30 kt. A chance of showers. Seas 1 ft or less.

Monday Night

NNE wind 18 to 21 kt, with gusts as high as 29 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

NE wind around 17 kt, with gusts as high as 24 kt. Sunny. Seas 1 ft or less.

Tuesday Night

NE wind 14 to 16 kt, with gusts as high as 24 kt. Partly cloudy. Seas 1 ft or less.

Wednesday

NE wind 14 to 19 kt, with gusts as high as 27 kt. A slight chance of showers. Seas 1 ft or less.

*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.