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Wilmington, NC Local Forecast Office

5NM WSW Southport NC

Marine Point Forecast

[NOTICE]

Today
SW 17kt
3-4ft
Tonight
SW 18kt
4ft
Juneteenth
SW 20kt
5-6ft
Friday Night
WSW 9kt
3-4ft
Saturday
N 8kt
2ft
Saturday Night
Light Wind
2ft
Sunday
⇑S 9kt
1ft
Sunday Night
S 10kt
2ft
Monday
SW 16kt
2ft

Associated Zone Forecast which includes this point

Last Update: 6:02 am EDT Jun 18, 2026
Forecast Valid: 7am EDT Jun 18, 2026-6pm EDT Jun 24, 2026

View Nearby Observations

Detailed Forecast

Today

SW wind 14 to 17 kt, with gusts as high as 24 kt. Sunny. Seas 3 to 4 ft.

Tonight

SW wind 14 to 18 kt, with gusts as high as 24 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 4 ft.

Juneteenth

SW wind 17 to 20 kt, with gusts as high as 27 kt. Showers and thunderstorms, mainly before 2pm. Seas 5 to 6 ft.

Friday Night

WSW wind 6 to 9 kt becoming WNW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Seas 3 to 4 ft.

Saturday

N wind 5 to 8 kt becoming E in the afternoon. Mostly sunny. Seas around 2 ft.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. Mostly sunny. Seas around 1 ft.

Sunday Night

S wind around 10 kt. Partly cloudy. Seas around 2 ft.

Monday

SW wind 11 to 16 kt, with gusts as high as 22 kt. A chance of showers and thunderstorms after 2pm. 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.