Dangerous Marine and Surf Conditions - Updated Briefing

Dangerous marine and surf conditions will continue through the upcoming weekend, with coastal flooding and heavy rainfall expected. Continue to monitor this updated briefing for the latest information on expected impacts to our area. Read More >

Hazardous Weather Conditions

Small Craft Advisory until October 5, 05:00 AM EDT

For More Weather Information:

Jacksonville, FL Local Forecast Office

Jacksonville Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 80 °F
NE 22kt
8ft
Tonight
Low: 74 °F
ENE 22kt
7-8ft
Friday
High: 79 °F
NE 27kt
7-8ft
Friday Night
Low: 76 °F
ENE 28kt
8ft
Saturday
High: 79 °F
E 27kt
8ft
Saturday Night
Low: 76 °F
E 30kt
8-9ft
Sunday
High: 79 °F
ESE 26kt
8-9ft
Sunday Night
Low: 75 °F
ESE 28kt
8ft
Monday
High: 79 °F
ESE 24kt
6-7ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:26 pm EDT Oct 2, 2025
Forecast Valid: 3pm EDT Oct 2, 2025-6pm EDT Oct 8, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 22 kt, with gusts as high as 30 kt. Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. Seas around 8 ft.

Tonight

ENE wind 19 to 22 kt, with gusts as high as 30 kt. Showers and thunderstorms likely before 5am, then a chance of showers. Some of the storms could produce heavy rainfall. Seas 7 to 8 ft.

Friday

NE wind 19 to 27 kt, with gusts as high as 36 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas 7 to 8 ft.

Friday Night

ENE wind around 28 kt, with gusts as high as 37 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 8 ft.

Saturday

E wind 25 to 27 kt, with gusts as high as 36 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Seas around 8 ft.

Saturday Night

E wind around 30 kt, with gusts as high as 39 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas 8 to 9 ft.

Sunday

ESE wind around 26 kt, with gusts as high as 35 kt. Showers and possibly a thunderstorm. Seas 8 to 9 ft.

Sunday Night

ESE wind 24 to 28 kt, with gusts as high as 37 kt. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Seas around 8 ft.

Monday

ESE wind 19 to 24 kt, with gusts as high as 33 kt. Showers likely and possibly a thunderstorm. Seas 6 to 7 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.