Arctic Cold Air Outbreak All Week Long - Subfreezing Low Temperatures & Dangerous Wind Chill

Widespread late night and morning freezes will continue through the week. Dangerously cold wind chills will accompany the cold arctic air each night this week. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from January 27, 06:45 AM EST until January 27, 04:00 PM EST

For More Weather Information:

Jacksonville, FL Local Forecast Office

7NM SSE Jacksonville Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 47 °F
NNW 9kt
< 1ft
Tonight
Low: 34 °F
⇑NW 8kt
< 1ft
Wednesday
High: 54 °F
NW 9kt
< 1ft
Wednesday Night
Low: 36 °F
W 9kt
< 1ft
Thursday
High: 55 °F
NNW 9kt
< 1ft
Thursday Night
Low: 42 °F
Light Wind
< 1ft
Friday
High: 59 °F
⇑NNE 7kt
< 1ft
Friday Night
Low: 40 °F
NNW 13kt
< 1ft
Saturday
High: 49 °F
NW 19kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:52 am EST Jan 27, 2026
Forecast Valid: 12pm EST Jan 27, 2026-6pm EST Feb 2, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NNW wind 6 to 9 kt. Sunny. Seas 1 ft or less.

Tonight

Variable winds less than 5 kt becoming NW 5 to 8 kt in the evening. Increasing clouds. Seas 1 ft or less.

Wednesday

NW wind around 9 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

W wind 6 to 9 kt. Mostly clear. Seas 1 ft or less.

Thursday

NNW wind 6 to 9 kt becoming NNE in the afternoon. Sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the morning. Partly sunny. Seas 1 ft or less.

Friday Night

NE wind 6 to 13 kt becoming NNW after midnight. Showers likely. Seas 1 ft or less.

Saturday

NW wind 16 to 19 kt, with gusts as high as 25 kt. A chance of rain showers before 1pm, then a chance of rain and snow 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.