For More Weather Information:

18NM E Monitor National Sanctuary MR

[NOTICE]

Last Update: 2:40 pm EDT Apr 21, 2026
Forecast Valid: 3pm EDT Apr 21, 2026-6pm EDT Apr 28, 2026

This Afternoon

N wind around 13 kt. Sunny. Seas around 5 ft.

Tonight

NE wind 6 to 8 kt becoming S after midnight. Mostly clear. Seas around 4 ft.

Wednesday

SSW wind 12 to 17 kt increasing to 17 to 22 kt in the afternoon. Sunny. Seas 3 to 4 ft.

Wednesday Night

W wind 22 to 24 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Seas around 5 ft.

Thursday

NW wind 12 to 17 kt decreasing to 6 to 11 kt in the afternoon. A slight chance of showers before 8am. Seas 3 to 4 ft.

Thursday Night

SW wind 10 to 13 kt increasing to 13 to 16 kt after midnight. Mostly clear. Seas 3 to 4 ft.

Friday

W wind 12 to 14 kt. Sunny. Seas around 4 ft.

Friday Night

WSW wind 15 to 19 kt. A chance of showers. Seas around 4 ft.

Saturday

SW wind 15 to 19 kt. A chance of showers. Seas 4 to 5 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.