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Coastal Waters Forecast
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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000 FZUS51 KLWX 131249 CWFLWX Coastal Waters Forecast National Weather Service Baltimore MD/Washington DC 848 AM EDT Sat Apr 13 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. ANZ500-132000- 848 AM EDT Sat Apr 13 2024 .SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY... Low pressure will gradually shift away into southeastern Canada while high pressure builds across the South through the first half of the weekend. Another area of low pressure and its associated cold front will drop through the Mid-Atlantic Sunday night into Monday. This front will likely stall just to the south Tuesday before returning northward as a warm front by mid-week. Small Craft Advisories will likely be needed Sunday into Monday. $$ ANZ535-132000- Tidal Potomac from Key Bridge to Indian Head- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 kt with gusts to 40 kt. Waves 2 ft. .TONIGHT...NW winds 15 to 20 kt with gusts to 30 kt... becoming W 5 to 10 kt in the late evening and overnight. Waves 1 to 2 ft. .SUN...SW winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft. .SUN NIGHT...SW winds 10 to 15 kt. Gusts up to 25 kt in the evening. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers through the night. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 1 to 2 ft. A chance of showers. $$ ANZ536-132000- Tidal Potomac from Indian Head to Cobb Island- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 kt with gusts to 35 kt. Waves 2 to 3 ft. .TONIGHT...W winds 10 to 15 kt with gusts to 30 kt... becoming SW 5 kt late. Waves 1 to 2 ft. .SUN...SW winds 5 to 10 kt with gusts to 20 kt... increasing to 15 kt with gusts to 25 kt late. Waves 1 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NE winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft. A chance of showers through the night. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. $$ ANZ537-132000- Tidal Potomac from Cobb Island to Smith Point- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 4 ft. .TONIGHT...W winds 10 to 15 kt. Gusts up to 30 kt. Waves 3 ft... subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NE winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming S after midnight. Waves 1 ft. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 1 to 2 ft. A chance of showers. $$ ANZ530-132000- Chesapeake Bay north of Pooles Island- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 3 ft. .TONIGHT...W winds 15 to 20 kt with gusts to 35 kt... diminishing to 5 to 10 kt after midnight. Waves 1 to 2 ft. .SUN...SW winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. A chance of showers. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers through the day. Showers likely through the night. $$ ANZ531-132000- Chesapeake Bay from Pooles Island to Sandy Point- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 25 kt. Gusts up to 45 kt...diminishing to 35 kt late. Waves 4 ft...except around 3 ft near the mouth of the Patapsco. .TONIGHT...W winds 15 to 20 kt with gusts to 35 kt... diminishing to 5 to 10 kt after midnight. Waves 4 ft...subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A chance of showers. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 to 10 kt. Waves 1 ft. .TUE...E winds 5 kt...becoming S. Waves 1 ft. A chance of showers after midnight. .WED...S winds 5 to 10 kt...increasing to 10 to 15 kt. Waves 1 to 2 ft...building to 3 ft. A chance of showers through the day. Showers likely through the night. $$ ANZ538-132000- Patapsco River including Baltimore Harbor- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 3 ft. .TONIGHT...W winds 15 to 20 kt with gusts to 30 kt... diminishing to 5 to 10 kt in the late evening and overnight. Waves 1 to 2 ft. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of showers. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming SE. Waves 1 ft or less. A chance of showers after midnight. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 1 to 2 ft. A chance of showers through the day, then showers likely through the night. $$ ANZ539-132000- Chester River to Queenstown MD- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt. Gusts up to 45 kt... diminishing to 35 kt late. Waves 4 ft. .TONIGHT...NW winds 15 to 20 kt with gusts to 35 kt... becoming W 10 kt after midnight. Waves 4 ft...subsiding to 2 ft after midnight. .SUN...SW winds 10 to 15 kt. Gusts up to 25 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 kt...becoming S. Waves 1 ft. A chance of showers after midnight. .WED...S winds 5 to 10 kt...increasing to 15 kt. Waves 1 to 2 ft. A chance of showers. $$ ANZ532-132000- Chesapeake Bay from Sandy Point to North Beach- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 4 ft. .TONIGHT...NW winds 15 to 20 kt with gusts to 30 kt... becoming W 5 to 10 kt in the late evening and overnight. Waves 3 ft...subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt. Gusts up to 25 kt in the evening. Waves 2 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming S. Waves 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 1 to 2 ft...building to 3 ft. A chance of showers. $$ ANZ540-132000- Eastern Bay- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 3 ft. .TONIGHT...NW winds 15 to 20 kt with gusts to 30 kt... becoming W 10 kt with gusts to 20 kt in the late evening and overnight. Waves 3 ft...subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt. Gusts up to 20 kt in the late morning and afternoon. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...N winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 kt...becoming S. Waves 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. $$ ANZ533-132000- Chesapeake Bay from North Beach to Drum Point- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt. Gusts up to 40 kt... diminishing to 30 kt late. Waves 4 ft. .TONIGHT...W winds 10 to 15 kt. Gusts up to 30 kt. Waves 3 ft... subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NE winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 2 to 3 ft. A chance of showers. $$ ANZ541-132000- Choptank River to Cambridge MD and the Little Choptank River- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 2 to 3 ft... except around 4 ft near the mouth of the Choptank. .TONIGHT...NW winds 15 to 20 kt with gusts to 30 kt... becoming W 5 to 10 kt after midnight. Waves 3 ft...subsiding to 1 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NE winds 5 kt. Waves less than 1 ft. .TUE...NE winds 5 kt...becoming S. Waves 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers. $$ ANZ542-132000- Patuxent River to Broomes Island MD- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 kt with gusts to 35 kt. Waves 1 to 2 ft. .TONIGHT...W winds 10 to 15 kt with gusts to 30 kt... diminishing to 5 kt late. Waves 1 ft. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. .MON...NW winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...NE winds 5 kt. Waves less than 1 ft. .TUE...E winds 5 to 10 kt...becoming S after midnight. Waves 1 ft. A chance of showers after midnight. .WED...S winds 10 to 15 kt...becoming SW after midnight. Waves 1 ft. A chance of showers. $$ ANZ534-132000- Chesapeake Bay from Drum Point to Smith Point- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt. Gusts up to 40 kt... diminishing to 30 kt late. Waves 4 ft. .TONIGHT...W winds 10 to 15 kt. Gusts up to 25 kt. Waves 4 ft... subsiding to 2 ft after midnight. .SUN...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft... building to 3 ft in the afternoon. .SUN NIGHT...SW winds 15 to 20 kt with gusts to 25 kt. Waves 3 ft. .MON...NW winds 5 to 10 kt. Waves 1 to 2 ft. .MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. .TUE...SE winds 5 to 10 kt...becoming 10 kt after midnight. Waves 1 to 2 ft. .WED...S winds 10 to 15 kt. Waves 2 to 3 ft. A chance of showers. $$ ANZ543-132000- Tangier Sound and the inland waters surrounding Bloodsworth Island- 848 AM EDT Sat Apr 13 2024 ...GALE WARNING IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING THROUGH THIS EVENING... .TODAY...W winds 20 to 25 kt with gusts to 40 kt. Waves 3 ft. .TONIGHT...W winds 10 to 15 kt. Gusts up to 30 kt. Waves 1 to 2 ft. .SUN...SW winds 10 to 15 kt with gusts to 25 kt... becoming S with gusts to 25 kt late. Waves 1 to 2 ft. .SUN NIGHT...SW winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft. .MON...W winds 5 to 10 kt. Waves 1 ft. .MON NIGHT...E winds 5 kt. Waves less than 1 ft. .TUE...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. .WED...S winds 10 to 15 kt. Waves 1 to 2 ft. A chance of showers through the night. $$
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