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Wilmington, NC Local Forecast Office

6NM SSE Southport NC

Marine Point Forecast

[NOTICE]

This Afternoon
SW 15kt
2ft
Tonight
WSW 16kt
2-3ft
Sunday
ENE 12kt
2ft
Sunday Night
ENE 20kt
2-3ft
Labor Day
ENE 23kt
4ft
Monday Night
ENE 24kt
4ft
Tuesday
ENE 19kt
4ft
Tuesday Night
E 15kt
3-4ft
Wednesday
E 10kt
2-3ft

Associated Zone Forecast which includes this point

Last Update: 7:51 am EDT Sep 5, 2026
Forecast Valid: 1pm EDT Sep 5, 2026-6pm EDT Sep 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SW wind 13 to 15 kt. Sunny. Seas around 2 ft.

Tonight

WSW wind 12 to 16 kt. Showers and thunderstorms likely, mainly before 3am. Seas 2 to 3 ft.

Sunday

NNW wind 9 to 12 kt becoming ENE in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas around 2 ft.

Sunday Night

ENE wind 18 to 20 kt. Showers and thunderstorms likely, mainly between 7pm and 8pm, then showers likely and possibly a thunderstorm after 8pm. Seas 2 to 3 ft.

Labor Day

ENE wind 20 to 23 kt. A chance of showers and thunderstorms. Seas around 4 ft.

Monday Night

ENE wind 20 to 24 kt. A chance of showers and thunderstorms. Seas around 4 ft.

Tuesday

ENE wind 17 to 19 kt. A chance of showers and thunderstorms before 2pm. Seas around 4 ft.

Tuesday Night

E wind 10 to 15 kt. Partly cloudy. Seas 3 to 4 ft.

Wednesday

E wind 8 to 10 kt. Sunny. Seas 2 to 3 ft.

Winds and seas higher in and near tstms.

*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.