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Wilmington, NC Local Forecast Office

3NM WSW Southport NC

Marine Point Forecast

[NOTICE]

Today
S 18kt
4ft
Tonight
WSW 17kt
4ft
Columbus Day
W 13kt
2-3ft
Monday Night
Light Wind
2ft
Tuesday
NNE 6kt
1ft
Tuesday Night
Light Wind
1ft
Wednesday
SW 8kt
1ft
Wednesday Night
SW 7kt
1ft
Thursday
SSE 9kt
1ft

Associated Zone Forecast which includes this point

Last Update: 6:00 am EDT Oct 11, 2026
Forecast Valid: 7am EDT Oct 11, 2026-6pm EDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

Today

S wind 13 to 18 kt, with gusts as high as 26 kt. Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Seas around 4 ft.

Tonight

WSW wind 15 to 17 kt, with gusts as high as 23 kt. Mostly clear. Seas around 4 ft.

Columbus Day

W wind 11 to 13 kt becoming NW in the afternoon. Sunny. Seas 2 to 3 ft.

Monday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Tuesday

NNE wind around 6 kt becoming E in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

Variable winds 5 kt or less. Clear. Seas around 1 ft.

Wednesday

SW wind 5 to 8 kt. Sunny. Seas around 1 ft.

Wednesday Night

SW wind around 7 kt. Clear. Seas around 1 ft.

Thursday

WNW wind 6 to 9 kt becoming SSE in the afternoon. Sunny. Seas around 1 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.