For More Weather Information:

Saint Augustine FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:21 am EDT May 13, 2026
Forecast Valid: 2am EDT May 13, 2026-6pm EDT May 19, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT EARLY THIS

Wednesday

ENE wind 5 to 12 kt becoming NNE in the afternoon. A chance of showers, with thunderstorms also possible after 11am. Seas 1 ft or less.

Wednesday Night

NNE wind 5 to 9 kt becoming NW after midnight. Partly cloudy. Seas 1 ft or less.

Thursday

WNW wind 7 to 9 kt. Sunny. Seas 1 ft or less.

Thursday Night

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

Friday

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

Friday Night

SE wind 6 to 10 kt. Mostly clear. Seas 1 ft or less.

Saturday

ESE wind 5 to 15 kt. Sunny. Seas 1 ft or less.

Saturday Night

SE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming E 8 to 13 kt in the morning. 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.