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Wilmington, NC Local Forecast Office

5NM WSW Southport NC

Marine Point Forecast

[NOTICE]

Overnight
SSW 15kt
3-4ft
Thursday
SW 14kt
3ft
Thursday Night
SSW 9kt
2ft
Friday
SW 8kt
2ft
Friday Night
Light Wind
2ft
Saturday
W 7kt
2ft
Saturday Night
Light Wind
2ft
Sunday
NNW 7kt
2ft
Sunday Night
Light Wind
2ft

Associated Zone Forecast which includes this point

Last Update: 8:39 pm EDT Jul 22, 2026
Forecast Valid: 11pm EDT Jul 22, 2026-6pm EDT Jul 29, 2026

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Detailed Forecast

Overnight

SSW wind around 15 kt. Partly cloudy. Seas 3 to 4 ft.

Thursday

SW wind around 14 kt. A chance of showers and thunderstorms, mainly after 4pm. Seas around 3 ft.

Thursday Night

SSW wind 7 to 9 kt. Showers and thunderstorms likely before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Seas around 2 ft.

Friday

SW wind around 8 kt. Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. Showers and possibly a thunderstorm. Seas around 2 ft.

Saturday

W wind around 7 kt. Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Seas around 2 ft.

Sunday

NNW wind around 7 kt becoming SSE in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Seas around 2 ft.

*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.