FZUS51 KLWX 221735
CWFLWX
Coastal Waters Forecast
National Weather Service Baltimore MD/Washington DC
134 PM EDT Thu May 22 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.
ANZ500-230800-
134 PM EDT Thu May 22 2025
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
Low pressure will move up the coast toward New England through
Friday. High pressure will begin to build in from the west over the
weekend, but a frontal system will approach from the southwest early
next week. Small Craft Advisories may be needed at times Friday
into Saturday.
$$
ANZ535-230800-
Tidal Potomac from Key Bridge to Indian Head-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW late. Gusts up to
20 kt. Waves 1 ft. Showers with isolated tstms. Vsby 1 NM or less.
.TONIGHT...W winds 5 to 10 kt. Gusts up to 20 kt early in the
evening. Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt. Gusts up to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt...becoming W
5 kt after midnight. Waves 1 ft.
.SAT...W winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds around 5 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...E winds around 5 kt. Waves 1 ft. A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ536-230800-
Tidal Potomac from Indian Head to Cobb Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SE winds 10 kt...becoming NW late. Gusts up to
20 kt. Waves 1 ft. Numerous showers with isolated tstms. Patchy fog.
Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening.
Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt...becoming W
5 kt after midnight. Waves 1 ft.
.SAT...W winds 5 to 10 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...N winds around 5 kt. Waves 1 ft. A chance of showers through
the night.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ537-230800-
Tidal Potomac from Cobb Island to Smith Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...NW winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.SAT...W winds 5 to 10 kt. Waves 1 to 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt...becoming NE. Waves 1 ft or less. A
chance of showers after midnight.
.MON...NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft.
A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ530-230800-
Chesapeake Bay north of Pooles Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SE winds 10 kt...becoming NE late. Waves 1 ft.
Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...NW winds 5 to 10 kt. Waves 1 ft. Scattered showers. Vsby
1 to 3 NM.
.FRI...W winds 10 to 15 kt. Gusts up to 25 kt. Waves 1 to 2 ft.
.FRI NIGHT...W winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 to 2 ft.
.SAT...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft.
.MON...NE winds around 5 kt. Waves 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ531-230800-
Chesapeake Bay from Pooles Island to Sandy Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...S winds 10 kt...becoming NW late. Waves 1 ft or
less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Waves 2 ft. Scattered showers. Vsby
1 to 3 NM.
.FRI...W winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ538-230800-
Patapsco River including Baltimore Harbor-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...S winds 10 kt...becoming NW late. Waves 1 ft or
less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt. Gusts up to 20 kt... increasing to 25 kt
late. Waves 1 ft.
.FRI NIGHT...W winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 ft.
.SAT...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds around 5 kt. Waves flat. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ539-230800-
Chester River to Queenstown MD-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SW winds 5 kt...becoming NW 15 kt late. Waves 1 ft
or less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Waves 2 ft. Numerous showers. Vsby
1 to 3 NM.
.FRI...W winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves flat. A chance of showers after midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ532-230800-
Chesapeake Bay from Sandy Point to North Beach-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EDT THIS AFTERNOON
THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW with gusts to 20 kt
late. Waves 1 ft. Showers with isolated tstms. Patchy fog. Vsby 1 NM
or less.
.TONIGHT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 3 ft...subsiding to 1 ft after
midnight.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ540-230800-
Eastern Bay-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EDT THIS AFTERNOON
THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 5 kt...becoming NW 15 kt with gusts to
20 kt late. Waves 1 ft. Showers and scattered tstms. Patchy fog.
Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft. Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 1 to 2 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves flat. A chance of showers after midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ533-230800-
Chesapeake Bay from North Beach to Drum Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW with gusts to 20 kt
late. Waves 1 to 2 ft. Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt...becoming W
10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ541-230800-
Choptank River to Cambridge MD and the Little Choptank River-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt. Gusts up to 20 kt late. Waves
1 to 2 ft. Showers and scattered tstms. Patchy fog. Vsby 1 NM or
less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt. Gusts up to 25 kt in the evening.
Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ542-230800-
Patuxent River to Broomes Island MD-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT...W winds 5 to 10 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 kt. Waves less than 1 ft. A chance of showers
after midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ534-230800-
Chesapeake Bay from Drum Point to Smith Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 to
3 ft. Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt. Waves 2 to
3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft.
A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ543-230800-
Tangier Sound and the inland waters surrounding Bloodsworth Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt. Waves 2 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 10 to 15 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
CWFLWX
Coastal Waters Forecast
National Weather Service Baltimore MD/Washington DC
134 PM EDT Thu May 22 2025
Tidal Potomac River and Maryland portion of Chesapeake Bay.
Forecasts of wave heights do not include effects of wind direction
relative to tidal currents. Expect higher waves when winds are
blowing against the tidal flow. Waves flat where waters are iced over.
ANZ500-230800-
134 PM EDT Thu May 22 2025
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
Low pressure will move up the coast toward New England through
Friday. High pressure will begin to build in from the west over the
weekend, but a frontal system will approach from the southwest early
next week. Small Craft Advisories may be needed at times Friday
into Saturday.
$$
ANZ535-230800-
Tidal Potomac from Key Bridge to Indian Head-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW late. Gusts up to
20 kt. Waves 1 ft. Showers with isolated tstms. Vsby 1 NM or less.
.TONIGHT...W winds 5 to 10 kt. Gusts up to 20 kt early in the
evening. Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt. Gusts up to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt...becoming W
5 kt after midnight. Waves 1 ft.
.SAT...W winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds around 5 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...E winds around 5 kt. Waves 1 ft. A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ536-230800-
Tidal Potomac from Indian Head to Cobb Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SE winds 10 kt...becoming NW late. Gusts up to
20 kt. Waves 1 ft. Numerous showers with isolated tstms. Patchy fog.
Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Gusts up to 20 kt in the evening.
Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt...becoming W
5 kt after midnight. Waves 1 ft.
.SAT...W winds 5 to 10 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...N winds around 5 kt. Waves 1 ft. A chance of showers through
the night.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ537-230800-
Tidal Potomac from Cobb Island to Smith Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...NW winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft.
.SAT...W winds 5 to 10 kt. Waves 1 to 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt...becoming NE. Waves 1 ft or less. A
chance of showers after midnight.
.MON...NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft.
A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ530-230800-
Chesapeake Bay north of Pooles Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SE winds 10 kt...becoming NE late. Waves 1 ft.
Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...NW winds 5 to 10 kt. Waves 1 ft. Scattered showers. Vsby
1 to 3 NM.
.FRI...W winds 10 to 15 kt. Gusts up to 25 kt. Waves 1 to 2 ft.
.FRI NIGHT...W winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 to 2 ft.
.SAT...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft.
.MON...NE winds around 5 kt. Waves 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ531-230800-
Chesapeake Bay from Pooles Island to Sandy Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...S winds 10 kt...becoming NW late. Waves 1 ft or
less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Waves 2 ft. Scattered showers. Vsby
1 to 3 NM.
.FRI...W winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ538-230800-
Patapsco River including Baltimore Harbor-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...S winds 10 kt...becoming NW late. Waves 1 ft or
less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 5 to 10 kt. Waves 1 ft. Scattered showers.
.FRI...W winds 10 to 15 kt. Gusts up to 20 kt... increasing to 25 kt
late. Waves 1 ft.
.FRI NIGHT...W winds 10 to 15 kt. Gusts up to 25 kt in the evening.
Waves 1 ft.
.SAT...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft or less.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds around 5 kt. Waves flat. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ539-230800-
Chester River to Queenstown MD-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...SW winds 5 kt...becoming NW 15 kt late. Waves 1 ft
or less. Showers with isolated tstms. Patchy fog. Vsby 1 NM or less.
.TONIGHT...W winds 10 to 15 kt. Waves 2 ft. Numerous showers. Vsby
1 to 3 NM.
.FRI...W winds 15 to 20 kt with gusts to 25 kt. Waves 2 to 3 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves flat. A chance of showers after midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ532-230800-
Chesapeake Bay from Sandy Point to North Beach-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EDT THIS AFTERNOON
THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW with gusts to 20 kt
late. Waves 1 ft. Showers with isolated tstms. Patchy fog. Vsby 1 NM
or less.
.TONIGHT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 3 ft...subsiding to 1 ft after
midnight.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ540-230800-
Eastern Bay-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM EDT THIS AFTERNOON
THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 5 kt...becoming NW 15 kt with gusts to
20 kt late. Waves 1 ft. Showers and scattered tstms. Patchy fog.
Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 to
2 ft. Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 1 to 2 ft.
.FRI NIGHT...W winds 15 to 20 kt with gusts to 25 kt... diminishing
to 10 kt after midnight. Waves 1 to 2 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves flat. A chance of showers after midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ533-230800-
Chesapeake Bay from North Beach to Drum Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...SW winds 10 kt...becoming NW with gusts to 20 kt
late. Waves 1 to 2 ft. Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt...becoming W
10 kt after midnight. Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ541-230800-
Choptank River to Cambridge MD and the Little Choptank River-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt. Gusts up to 20 kt late. Waves
1 to 2 ft. Showers and scattered tstms. Patchy fog. Vsby 1 NM or
less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Showers. Vsby 1 NM or less.
.FRI...W winds 10 to 15 kt with gusts to 25 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt. Gusts up to 25 kt in the evening.
Waves 2 to 3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft or less.
.MON...E winds 5 kt. Waves less than 1 ft. A chance of showers after
midnight.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ542-230800-
Patuxent River to Broomes Island MD-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY
AFTERNOON...
.THIS AFTERNOON...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
Numerous showers. Vsby 1 NM or less.
.FRI...W winds 10 kt with gusts to 20 kt. Waves 1 ft.
.FRI NIGHT...NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
.SAT...W winds 5 to 10 kt. Waves 1 ft.
.SAT NIGHT...NW winds 5 to 10 kt. Waves 1 ft.
.SUN...NW winds 5 kt. Waves less than 1 ft. A chance of showers
after midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ534-230800-
Chesapeake Bay from Drum Point to Smith Point-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 to
3 ft. Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt. Waves 2 to
3 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 10 kt. Waves 1 to 2 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE after midnight. Waves 1 ft.
A chance of showers.
Winds and waves higher and visibilities lower in and near tstms.
$$
ANZ543-230800-
Tangier Sound and the inland waters surrounding Bloodsworth Island-
134 PM EDT Thu May 22 2025
...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...
.THIS AFTERNOON...W winds 10 to 15 kt with gusts to 20 kt. Waves
1 to 2 ft. Showers and tstms. Vsby 1 NM or less.
.TONIGHT...NW winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
Numerous showers.
.FRI...W winds 10 to 15 kt with gusts to 20 kt. Waves 1 to 2 ft.
.FRI NIGHT...NW winds 15 to 20 kt with gusts to 25 kt. Waves 2 ft.
.SAT...W winds 10 to 15 kt with gusts to 20 kt. Waves 2 ft.
.SAT NIGHT...NW winds 10 to 15 kt. Waves 1 ft.
.SUN...NW winds 5 to 10 kt. Waves 1 ft. A chance of showers after
midnight.
.MON...NE winds 5 to 10 kt...becoming SE. Waves 1 ft. A chance of
showers.
Winds and waves higher and visibilities lower in and near tstms.
$$