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4NM NNE Chesapeake Bay Bridge Tunnel 1st Island VA

[NOTICE]

Last Update: 3:17 pm EDT Jul 18, 2025
Forecast Valid: 7pm EDT Jul 18, 2025-6pm EDT Jul 25, 2025

Tonight

E wind around 10 kt becoming WSW after midnight. Showers and thunderstorms likely before 2am, then a slight chance of showers. Waves 1 to 2 ft.

Saturday

SE wind 5 to 8 kt. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Waves around 1 ft.

Saturday Night

SW wind around 9 kt. A chance of showers and thunderstorms before 2am. Waves around 1 ft.

Sunday

WSW wind 6 to 10 kt. A slight chance of showers and thunderstorms after 2pm. Waves around 1 ft.

Sunday Night

W wind 7 to 10 kt becoming NW 10 to 13 kt after midnight. A slight chance of showers and thunderstorms before 2am. Waves 1 to 2 ft.

Monday

N wind 11 to 15 kt. A slight chance of showers between 8am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Waves 2 to 3 ft.

Monday Night

E wind around 9 kt. Mostly clear. Waves around 2 ft.

Tuesday

ENE wind around 10 kt. Sunny. Waves around 2 ft.

Tuesday Night

ESE wind 10 to 14 kt. Partly cloudy. Waves around 2 ft.

Winds and waves 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.