Coastal Waters Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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292 FZUS51 KLWX 081439 CWFLWX Coastal Waters Forecast National Weather Service Baltimore MD/Washington DC 1038 AM EDT Wed May 8 2024 Tidal Potomac River and Maryland portion of Chesapeake Bay. Forecasts of wave heights do not include effects of wind direction relative to tidal currents. Expect higher waves when winds are blowing against the tidal flow. ANZ500-082000- 1038 AM EDT Wed May 8 2024 .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY... Multiple disturbances will pass through the area over the course of the week bringing showers and thunderstorms. Precipitation chances decrease into the weekend as high pressure nears the region. Small Craft Advisories may be needed for portions of the waters Wednesday through Friday. $$ ANZ535-082000- Tidal Potomac from Key Bridge to Indian Head- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...W winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt...becoming S late. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt with gusts to 20 kt. Waves 1 ft. .SAT...W winds 5 to 10 kt. Waves 1 ft. A chance of showers. .SUN...NW winds 10 to 15 kt...becoming W 5 kt after midnight. Waves 1 ft. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ536-082000- Tidal Potomac from Indian Head to Cobb Island- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...W winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. Isolated showers late this morning, then isolated showers and tstms this afternoon. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .SAT...W winds 5 to 10 kt. Waves 1 ft. A chance of showers. .SUN...W winds 10 to 15 kt...diminishing to 5 kt after midnight. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ537-082000- Tidal Potomac from Cobb Island to Smith Point- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...W winds 10 kt. Waves 1 ft. Isolated showers and tstms this afternoon. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 5 to 10 kt. Waves 1 to 2 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt with gusts to 20 kt. Waves 2 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 to 2 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 to 2 ft. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ530-082000- Chesapeake Bay north of Pooles Island- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...W winds 10 kt with gusts to 20 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .THU...SE winds 5 to 10 kt...becoming NW late. Waves 1 ft. Showers with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt. Waves 1 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers. .SUN...W winds 5 to 10 kt. Waves 1 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ531-082000- Chesapeake Bay from Pooles Island to Sandy Point- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...SW winds 10 kt with gusts to 20 kt. Waves 1 to 2 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. .THU...S winds 5 to 10 kt...becoming W late. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...N winds 10 kt. Waves 2 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers. .SUN...W winds 5 to 10 kt. Waves 1 to 2 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ538-082000- Patapsco River including Baltimore Harbor- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...W winds 5 to 10 kt. Gusts up to 20 kt this afternoon. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .THU...SE winds 5 kt...becoming W late. Waves 1 ft or less. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt. Waves 1 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .SUN...W winds 10 to 15 kt. Waves 1 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ539-082000- Chester River to Queenstown MD- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...SW winds 10 kt. Waves 1 to 2 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .THU...S winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 kt with gusts to 20 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...N winds 10 kt. Waves 2 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ532-082000- Chesapeake Bay from Sandy Point to North Beach- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...SW winds 10 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .THU...S winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...N winds 10 kt. Waves 1 to 2 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 kt. Waves 1 to 2 ft. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ540-082000- Eastern Bay- 1038 AM EDT Wed May 8 2024 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING... .REST OF TODAY...SW winds 5 to 10 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...N winds 10 kt. Waves 1 ft. .SAT...W winds 10 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ533-082000- Chesapeake Bay from North Beach to Drum Point- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...SW winds 10 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt. Waves 2 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 to 2 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ541-082000- Choptank River to Cambridge MD and the Little Choptank River- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...SW winds 10 kt. Waves 1 ft. Isolated showers late this morning. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...N winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 kt with gusts to 20 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...N winds 10 kt. Waves 1 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ542-082000- Patuxent River to Broomes Island MD- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...W winds 5 to 10 kt. Waves 1 ft. Isolated showers late this morning, then isolated showers and tstms this afternoon. .TONIGHT...SW winds 5 kt. Waves less than 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 kt. Waves 1 ft. .SAT...W winds 5 to 10 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ534-082000- Chesapeake Bay from Drum Point to Smith Point- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...SW winds 10 kt. Waves 1 ft. Isolated showers and tstms this afternoon. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 to 2 ft. Showers likely with a chance of tstms. .THU NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft. A chance of showers. .FRI...NW winds 10 to 15 kt. Waves 2 ft. A chance of showers. .FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. .SAT...NW winds 10 to 15 kt...becoming SW. Waves 1 to 2 ft. A chance of showers through the night. .SUN...W winds 10 kt. Waves 2 ft. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ543-082000- Tangier Sound and the inland waters surrounding Bloodsworth Island- 1038 AM EDT Wed May 8 2024 .REST OF TODAY...SW winds 10 kt. Waves 1 ft. Isolated showers and tstms this afternoon. .TONIGHT...S winds 5 to 10 kt. Waves 1 ft. Scattered showers. .THU...SW winds 5 to 10 kt. Waves 1 ft. Showers likely with a chance of tstms. .THU NIGHT...W winds 5 to 10 kt. Waves 1 ft. A chance of showers. .FRI...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .SAT...NW winds 10 to 15 kt...becoming SW. Waves 1 ft. A chance of showers through the night. .SUN...W winds 10 to 15 kt. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms. $$