FZUS51 KLWX 170835
CWFLWX
Coastal Waters Forecast
National Weather Service Baltimore MD/Washington DC
434 AM EDT Sat May 17 2025
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. Waves flat where waters are iced over.
ANZ500-172300-
434 AM EDT Sat May 17 2025
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
A low pressure system will track across the Great Lakes today. An
associated cold front will cross the waters by this afternoon into
this evening. High pressure briefly returns overnight and Sunday
before a secondary cold front moves through early Monday morning.
High pressure settles to the north by early next week. Small Craft
Advisories may be needed later this evening into much of the
remainder of the weekend.
$$
ANZ535-172300-
Tidal Potomac from Key Bridge to Indian Head-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft.
Showers likely with a chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt... increasing to
25 kt late. Waves 1 ft. Showers likely with a chance of tstms.
.TONIGHT...W winds 5 to 10 kt. Gusts up to 20 kt until early
morning. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Gusts up to 25 kt in the evening.
Waves 1 ft.
.MON...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds around 5 kt. Waves 1 ft. A chance of showers in the
evening. Showers likely after midnight.
.WED...NE winds 5 to 10 kt. Waves 1 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ536-172300-
Tidal Potomac from Indian Head to Cobb Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Showers likely.
.TONIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening.
Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Waves 1 ft.
.MON...NW winds 5 to 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers in the evening. Showers likely after midnight.
.WED...E winds 5 to 10 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ537-172300-
Tidal Potomac from Cobb Island to Smith Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
A chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt with gusts to 20 kt... becoming NW
5 to 10 kt late. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers in the evening. Showers likely after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 2 ft.
Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ530-172300-
Chesapeake Bay north of Pooles Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
chance of showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. A chance of showers. Vsby 1 NM or
less.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 to 2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E after midnight. Waves 1 ft. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 to
2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ531-172300-
Chesapeake Bay from Pooles Island to Sandy Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. Showers likely.
.TONIGHT...W winds 10 kt with gusts to 20 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 to
2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ538-172300-
Patapsco River including Baltimore Harbor-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves flat. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 ft. Showers likely.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft or less. A chance
of showers after midnight.
.WED...E winds 5 to 10 kt. Waves 1 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ539-172300-
Chester River to Queenstown MD-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
chance of showers and tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. Showers likely with a chance of
tstms.
.TONIGHT...W winds 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 kt. Waves 2 ft.
.MON NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft or less. A chance
of showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ532-172300-
Chesapeake Bay from Sandy Point to North Beach-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE. Waves 2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ540-172300-
Eastern Bay-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 5 to 10 kt. Waves 1 to 2 ft. Showers likely with a
chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming SE. Waves 1 ft or less. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ533-172300-
Chesapeake Bay from North Beach to Drum Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW after midnight. Gusts
up to 20 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 kt. Waves 2 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 to 2 ft. A chance of
showers in the evening. Showers likely after midnight.
.WED...E winds 10 to 15 kt...becoming NE. Waves 2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ541-172300-
Choptank River to Cambridge MD and the Little Choptank River-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 to 15 kt. Waves 1 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ542-172300-
Patuxent River to Broomes Island MD-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
slight chance of showers and tstms.
.TODAY...SW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
Showers likely with a chance of tstms.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.MON...NW winds 5 to 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers in the evening. Showers likely after midnight.
.WED...E winds 10 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ534-172300-
Chesapeake Bay from Drum Point to Smith Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A
chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW late. Gusts up to
20 kt. Waves 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 to 15 kt. Waves 2 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 2 ft.
.TUE...N winds 10 to 15 kt...becoming E 5 to 10 kt. Waves 1 to 2 ft.
A chance of showers through the night.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 2 ft.
Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ543-172300-
Tangier Sound and the inland waters surrounding Bloodsworth Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms. Vsby 1 NM or less.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
A chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW after midnight. Waves
1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...N winds 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E after midnight. Waves 1 ft. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 to
2 ft. Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
CWFLWX
Coastal Waters Forecast
National Weather Service Baltimore MD/Washington DC
434 AM EDT Sat May 17 2025
Tidal Potomac River and Maryland portion of Chesapeake Bay.
Forecasts of wave heights do not include effects of wind direction
relative to tidal currents. Expect higher waves when winds are
blowing against the tidal flow. Waves flat where waters are iced over.
ANZ500-172300-
434 AM EDT Sat May 17 2025
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
A low pressure system will track across the Great Lakes today. An
associated cold front will cross the waters by this afternoon into
this evening. High pressure briefly returns overnight and Sunday
before a secondary cold front moves through early Monday morning.
High pressure settles to the north by early next week. Small Craft
Advisories may be needed later this evening into much of the
remainder of the weekend.
$$
ANZ535-172300-
Tidal Potomac from Key Bridge to Indian Head-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft.
Showers likely with a chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt... increasing to
25 kt late. Waves 1 ft. Showers likely with a chance of tstms.
.TONIGHT...W winds 5 to 10 kt. Gusts up to 20 kt until early
morning. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Gusts up to 25 kt in the evening.
Waves 1 ft.
.MON...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds around 5 kt. Waves 1 ft. A chance of showers in the
evening. Showers likely after midnight.
.WED...NE winds 5 to 10 kt. Waves 1 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ536-172300-
Tidal Potomac from Indian Head to Cobb Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
Showers likely.
.TONIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening.
Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Gusts up to 20 kt in the evening.
Waves 1 ft.
.MON...NW winds 5 to 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers in the evening. Showers likely after midnight.
.WED...E winds 5 to 10 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ537-172300-
Tidal Potomac from Cobb Island to Smith Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
A chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt with gusts to 20 kt... becoming NW
5 to 10 kt late. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers in the evening. Showers likely after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 2 ft.
Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ530-172300-
Chesapeake Bay north of Pooles Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
chance of showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. A chance of showers. Vsby 1 NM or
less.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 to 2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E after midnight. Waves 1 ft. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 to
2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ531-172300-
Chesapeake Bay from Pooles Island to Sandy Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. Showers likely.
.TONIGHT...W winds 10 kt with gusts to 20 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 to
2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ538-172300-
Patapsco River including Baltimore Harbor-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves flat. A chance of
showers with a slight chance of tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 ft. Showers likely.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft or less. A chance
of showers after midnight.
.WED...E winds 5 to 10 kt. Waves 1 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ539-172300-
Chester River to Queenstown MD-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
chance of showers and tstms.
.TODAY...SW winds 5 to 10 kt. Gusts up to 20 kt in the late morning
and afternoon. Waves 1 to 2 ft. Showers likely with a chance of
tstms.
.TONIGHT...W winds 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 kt. Waves 2 ft.
.MON NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft or less. A chance
of showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ532-172300-
Chesapeake Bay from Sandy Point to North Beach-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 ft. A chance of
showers after midnight.
.WED...E winds 10 to 15 kt...becoming NE. Waves 2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ540-172300-
Eastern Bay-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 5 to 10 kt. Waves 1 to 2 ft. Showers likely with a
chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 kt. Waves 1 ft.
.MON NIGHT...N winds 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming SE. Waves 1 ft or less. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ533-172300-
Chesapeake Bay from North Beach to Drum Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW after midnight. Gusts
up to 20 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 kt. Waves 2 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 to 2 ft.
.TUE...N winds 5 to 10 kt...becoming E. Waves 1 to 2 ft. A chance of
showers in the evening. Showers likely after midnight.
.WED...E winds 10 to 15 kt...becoming NE. Waves 2 ft. Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ541-172300-
Choptank River to Cambridge MD and the Little Choptank River-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A chance of
showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
Showers likely with a chance of tstms. Vsby 1 NM or less.
.TONIGHT...W winds 10 kt. Waves 1 to 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 to 15 kt. Waves 1 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ542-172300-
Patuxent River to Broomes Island MD-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 5 kt. Waves less than 1 ft. A
slight chance of showers and tstms.
.TODAY...SW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
Showers likely with a chance of tstms.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.MON...NW winds 5 to 10 kt. Waves 1 ft.
.MON NIGHT...N winds 5 to 10 kt. Waves 1 ft.
.TUE...NE winds 5 to 10 kt...becoming E after midnight. Waves 1 ft.
A chance of showers in the evening. Showers likely after midnight.
.WED...E winds 10 kt...becoming N after midnight. Waves 1 ft.
Showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ534-172300-
Chesapeake Bay from Drum Point to Smith Point-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft. A
chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW late. Gusts up to
20 kt. Waves 2 ft.
.SUN...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.MON...NW winds 10 to 15 kt. Waves 2 ft.
.MON NIGHT...N winds 10 to 15 kt. Waves 2 ft.
.TUE...N winds 10 to 15 kt...becoming E 5 to 10 kt. Waves 1 to 2 ft.
A chance of showers through the night.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 2 ft.
Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ543-172300-
Tangier Sound and the inland waters surrounding Bloodsworth Island-
434 AM EDT Sat May 17 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING
THROUGH THIS EVENING...
.REST OF THE OVERNIGHT...SW winds 10 kt. Waves 1 ft. A slight chance
of showers and tstms. Vsby 1 NM or less.
.TODAY...SW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
A chance of showers. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt...becoming NW after midnight. Waves
1 ft.
.SUN...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.SUN NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.MON...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.MON NIGHT...N winds 10 kt. Waves 1 ft.
.TUE...N winds 5 to 10 kt...becoming E after midnight. Waves 1 ft. A
chance of showers after midnight.
.WED...E winds 10 to 15 kt...becoming N after midnight. Waves 1 to
2 ft. Showers likely in the morning, then showers.
Winds and waves higher and visibilities lower in and near tstms.
$$