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Wilmington, NC Local Forecast Office

5NM WSW Southport NC

Marine Point Forecast

[NOTICE]

Today
SW 19kt
4-5ft
Tonight
SW 18kt⇓
4-5ft
Thursday
SW 17kt
4-5ft
Thursday Night
SW 12kt
3-4ft
Friday
SE 10kt
2ft
Friday Night
ENE 7kt
2ft
Saturday
N 8kt
1ft
Saturday Night
Light Wind
1ft
Sunday
ENE 6kt
1ft

Associated Zone Forecast which includes this point

Last Update: 9:01 am EST Feb 25, 2026
Forecast Valid: 11am EST Feb 25, 2026-6pm EST Mar 3, 2026

View Nearby Observations

Detailed Forecast

Today

SW wind around 19 kt, with gusts as high as 28 kt. Partly sunny. Seas 4 to 5 ft.

Tonight

SW wind 15 to 18 kt decreasing to 12 to 15 kt after midnight. Winds could gust as high as 26 kt. Mostly cloudy. Seas 4 to 5 ft.

Thursday

SW wind 12 to 17 kt, with gusts as high as 23 kt. A chance of showers. Seas 4 to 5 ft.

Thursday Night

SW wind 7 to 12 kt. Showers likely before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Seas 3 to 4 ft.

Friday

SW wind 7 to 10 kt becoming E in the afternoon. Showers. Seas around 2 ft.

Friday Night

ENE wind around 7 kt becoming NNE after midnight. Showers likely. Seas around 2 ft.

Saturday

N wind 6 to 8 kt. A chance of showers before 1pm. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Sunday

N wind around 6 kt becoming E 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.