FZUS51 KLWX 192036 CWFLWX Coastal Waters Forecast National Weather Service Baltimore MD/Washington DC 436 PM EDT Fri Jul 19 2019 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. ANZ500-200800- 436 PM EDT Fri Jul 19 2019 .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY... High pressure will build over the southeastern states through the weekend. A cold front will approach the waters from the Great Lakes and Pennsylvania Sunday night, then cross the waters early next week. $$ ANZ535-200800- Tidal Potomac from Key Bridge to Indian Head- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...SW winds 10 kt. Waves 1 ft. .TONIGHT...SW winds around 5 kt. Waves 1 ft. .SAT...SW winds around 5 kt. Waves 1 ft. .SAT NIGHT...W winds around 5 kt. Waves 1 ft. .SUN...W winds around 5 kt. Waves 1 ft. .SUN NIGHT...SW winds around 5 kt. Waves 1 ft. A chance of showers and tstms. .MON...NW winds around 5 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...NW winds around 5 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ536-200800- Tidal Potomac from Indian Head to Cobb Island- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...SW winds 5 kt. Waves less than 1 ft. .TONIGHT...SW winds around 5 kt. Waves 1 ft. .SAT...W winds 5 kt. Waves less than 1 ft. .SAT NIGHT...W winds around 5 kt. Waves 1 ft. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds around 5 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...NW winds around 5 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ537-200800- Tidal Potomac from Cobb Island to Smith Point- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 5 kt. Waves less than 1 ft. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SAT...SW winds 5 kt. Waves less than 1 ft. .SAT NIGHT...SW winds 5 kt. Waves less than 1 ft. .SUN...SW winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. A chance of tstms. A chance of showers through the day, then showers likely through the night. .TUE...N winds 5 to 10 kt. Waves 1 ft. Showers likely . Winds and waves higher and visibilities lower in and near tstms. $$ ANZ530-200800- Chesapeake Bay north of Pooles Island- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft or less. .SAT NIGHT...W winds around 5 kt. Waves 1 ft or less. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...W winds around 5 kt. Waves 1 ft or less. A chance of showers and tstms. .MON...W winds 5 kt. Waves flat. Showers and tstms through the day, then showers likely with a chance of tstms through the night. .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely in the morning, then a chance of showers through the night. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ531-200800- Chesapeake Bay from Pooles Island to Sandy Point- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...W winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...NW winds 5 to 10 kt. Waves 1 ft or less. Showers likely. Tstms likely . .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ538-200800- Patapsco River including Baltimore Harbor- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...W winds 5 to 10 kt. Waves 1 ft. .SAT...SW winds 5 kt. Waves less than 1 ft. .SAT NIGHT...SW winds 5 kt. Waves less than 1 ft. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...W winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds 5 kt. Waves flat. Showers likely. Tstms likely . .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ539-200800- Chester River to Queenstown MD- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft or less. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ532-200800- Chesapeake Bay from Sandy Point to North Beach- 436 PM EDT Fri Jul 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM EDT SATURDAY... .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 10 to 15 kt with gusts to 20 kt... becoming W 5 to 10 kt late. Waves 2 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...W winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ540-200800- Eastern Bay- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 10 to 15 kt with gusts to 20 kt... becoming W 5 kt late. Waves 1 to 2 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...SW winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...NW winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ533-200800- Chesapeake Bay from North Beach to Drum Point- 436 PM EDT Fri Jul 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM EDT SATURDAY... .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...S winds 10 to 15 kt...becoming SW 5 to 10 kt late. Gusts up to 20 kt. Waves 2 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...SW winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...N winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ541-200800- Choptank River to Cambridge MD and the Little Choptank River- 436 PM EDT Fri Jul 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM EDT SATURDAY... .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...S winds 10 to 15 kt...becoming W 5 to 10 kt late. Gusts up to 20 kt. Waves 2 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...SW winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. Showers likely. Tstms likely . .TUE...N winds 5 to 10 kt. Waves 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ542-200800- Patuxent River to Broomes Island MD- 436 PM EDT Fri Jul 19 2019 .REST OF THIS AFTERNOON...S winds 5 kt. Waves less than 1 ft. .TONIGHT...SW winds 5 kt. Waves less than 1 ft. .SAT...SW winds 5 kt. Waves less than 1 ft. .SAT NIGHT...SW winds 5 kt. Waves less than 1 ft. .SUN...SW winds 5 kt. Waves less than 1 ft. .SUN NIGHT...SW winds 5 kt. Waves less than 1 ft. A chance of showers and tstms. .MON...W winds 5 kt. Waves less than 1 ft. Showers likely. Tstms likely . .TUE...N winds 5 kt. Waves less than 1 ft. Showers likely. Winds and waves higher and visibilities lower in and near tstms. $$ ANZ534-200800- Chesapeake Bay from Drum Point to Smith Point- 436 PM EDT Fri Jul 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM EDT SATURDAY... .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...S winds 10 to 15 kt...becoming SW 5 to 10 kt late. Gusts up to 20 kt. Waves 2 ft. .SAT...S winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...SW winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 to 2 ft. A chance of tstms. A chance of showers through the day, then showers likely through the night. .TUE...N winds 5 to 10 kt. Waves 2 ft. Showers likely . Winds and waves higher and visibilities lower in and near tstms. $$ ANZ543-200800- Tangier Sound and the inland waters surrounding Bloodsworth Island- 436 PM EDT Fri Jul 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 2 AM EDT SATURDAY... .REST OF THIS AFTERNOON...S winds 10 kt. Waves 1 ft. .TONIGHT...SW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. .SAT...SW winds 5 to 10 kt. Waves 1 ft. .SAT NIGHT...SW winds 5 to 10 kt. Waves 1 ft. .SUN...SW winds 5 to 10 kt. Waves 1 ft. .SUN NIGHT...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms. .MON...W winds 5 to 10 kt. Waves 1 ft. A chance of tstms. A chance of showers through the day, then showers likely through the night. .TUE...N winds 5 to 10 kt. Waves 1 ft. Showers likely . Winds and waves higher and visibilities lower in and near tstms. $$