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Sebastian Inlet FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:14 pm EDT Sep 14, 2026
Forecast Valid: 6pm EDT Sep 14, 2026-6pm EDT Sep 21, 2026

Tonight

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

Tuesday

Variable winds less than 5 kt becoming NE 5 to 10 kt in the afternoon. A chance of showers and thunderstorms, mainly after 7am. Seas around 1 ft.

Tuesday Night

ENE wind around 10 kt. A chance of showers and thunderstorms, mainly after 11pm. Seas around 1 ft.

Wednesday

NE wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Wednesday Night

ENE wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Thursday

ENE wind around 10 kt. Showers likely and possibly a thunderstorm. Seas around 1 ft.

Thursday Night

ESE wind 5 to 10 kt. Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft.

Friday

E wind 5 to 10 kt. Showers and thunderstorms likely, mainly after 2pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas around 1 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.