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13NM SE Saint Marks FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 10:15 am CDT Apr 14, 2026
Forecast Valid: 11am CDT Apr 14, 2026-6pm CDT Apr 20, 2026

Today

SE wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas around 1 ft. Dominant period 2 seconds.

Tonight

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Dominant period 2 to 4 seconds.

Wednesday

SE wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less. Dominant period 2 to 4 seconds.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Dominant period 2 to 4 seconds.

Thursday

ESE wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.

Thursday Night

SW wind 5 to 10 kt becoming NW after midnight. Mostly clear. Seas around 1 ft.

Friday

Variable winds less than 5 kt becoming SSW 5 to 10 kt in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. 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.