Point Forecast: 4NM NNE Chesapeake Bay Bridge Tunnel 1st Island VA
 37.04N 76.09W (Elev. 0 ft)
Last Update: 11:26 am EDT Jul 9, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/0907/10
Hour (EDT)111213141516171819202122230001020304050607080910
Surface Wind (kt)9988910101112141415151616161515151413131211
Wind DirWSWSWSSWSSSSSSSSSWSSWSSWSSWSSWSSWSWSSWSWSSWSSWSWSWSW
Gust
Significant Wave Height (ft) 222222222222222222222222
Wave Period (sec)

Date07/11
Hour (EDT)111213141516171819202122230001020304050607080910
Surface Wind (kt)1088777888109891010111110988876
Wind DirSWSWSWSSWSSESESSESSESSESSSSSWSSWSWSWSWSWSWSWSWSWSWWSW
Gust
Significant Wave Height (ft) 222222222222222222222222
Wave Period (sec)

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