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Wilmington, NC Local Forecast Office

5NM WSW Southport NC

Marine Point Forecast

[NOTICE]

This Afternoon
S 9kt
1ft
Tonight
SSW 9kt
2ft
Saturday
SW 12kt
2ft
Saturday Night
SW 11kt
2-3ft
Sunday
WSW 9kt
2ft
Sunday Night
SW 6kt⇓
2ft
Monday
NW 7kt
2ft
Monday Night
Light Wind
2ft
Tuesday
⇑SSW 8kt
2ft

Associated Zone Forecast which includes this point

Last Update: 8:17 am EDT Aug 21, 2026
Forecast Valid: 12pm EDT Aug 21, 2026-6pm EDT Aug 27, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 6 to 9 kt. A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Seas around 1 ft.

Tonight

SSW wind 7 to 9 kt. Showers and thunderstorms likely, mainly before 1am, then showers likely and possibly a thunderstorm after 4am. Seas around 2 ft.

Saturday

S wind 8 to 12 kt becoming SW in the afternoon. Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 3pm. Seas around 2 ft.

Saturday Night

SW wind around 11 kt. Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Seas 2 to 3 ft.

Sunday

WSW wind 7 to 9 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas around 2 ft.

Sunday Night

SW wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 8pm. Seas around 2 ft.

Monday

NW wind around 7 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

Tuesday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. A chance of showers and thunderstorms after 2pm. Seas around 2 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.