Coastal Flood Warnings Extended through Tuesday and Wednesday - Updated Briefing

Strong northeasterly winds will persist at coastal locations this week. These strong winds will combine with high astronomical tides associated with the full moon to create moderate flooding during times of high tide. Coastal Flood Warnings have been extended through at least Tuesday for the Atlantic coastal counties and within the Intracoastal Waterway and the entire St. Johns River basin. Read More >

Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 72 °F
NNE 14kt
< 1ft
Tonight
Low: 59 °F
NNE 10kt
< 1ft
Tuesday
High: 77 °F
NE 13kt
< 1ft
Tuesday Night
Low: 61 °F
NE 12kt
< 1ft
Wednesday
High: 77 °F
NNE 16kt
< 1ft
Wednesday Night
Low: 66 °F
NE 14kt
< 1ft
Thursday
High: 78 °F
NNE 14kt
< 1ft
Thursday Night
Low: 65 °F
NNE 14kt
< 1ft
Friday
High: 76 °F
NE 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:16 am EDT Oct 26, 2026
Forecast Valid: 11am EDT Oct 26, 2026-6pm EST Nov 1, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind around 14 kt, with gusts as high as 22 kt. Mostly sunny. Seas 1 ft or less.

Tonight

NNE wind 6 to 10 kt, with gusts as high as 18 kt. Mostly clear. Seas 1 ft or less.

Tuesday

NE wind 9 to 13 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.

Tuesday Night

NE wind 10 to 12 kt, with gusts as high as 18 kt. Mostly clear. Seas 1 ft or less.

Wednesday

NNE wind 11 to 16 kt, with gusts as high as 24 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

NE wind 10 to 14 kt, with gusts as high as 22 kt. Partly cloudy. Seas 1 ft or less.

Thursday

NNE wind 12 to 14 kt, with gusts as high as 22 kt. A chance of showers, mainly before 2pm. Seas 1 ft or less.

Thursday Night

NNE wind 9 to 14 kt, with gusts as high as 25 kt. A slight chance of showers. Seas 1 ft or less.

Friday

NE wind 11 to 13 kt, with gusts as high as 19 kt. Mostly sunny. 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.