708
FZUS51 KLWX 160234
CWFLWX

Coastal Waters Forecast
National Weather Service Baltimore MD/Washington DC
1033 PM EDT Sun Jun 15 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.

ANZ500-160800-
1033 PM EDT Sun Jun 15 2025

.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...

A stalled frontal boundary will remain near or just south of the
waters through Monday. The front will lift back to the north of the
waters as a warm front Tuesday into Wednesday. A stronger cold front
 will cross the waters late in the week. Daily shower and
thunderstorm chances are expected to continue during this time.
Small Craft Advisories may be needed Thursday into Friday.

$$

ANZ535-160800-
Tidal Potomac from Key Bridge to Indian Head-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 5 kt. Waves less than 1 ft. Numerous
showers. Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 5 kt. Waves less than 1 ft. A chance of showers.
Patchy fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds around 5 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds around 5 kt. Waves 1 ft. Showers likely.
.TUE NIGHT...S winds around 5 kt. Waves 1 ft. Showers likely with a
chance of tstms.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...W winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms
through the night.
.FRI...NW winds around 5 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ536-160800-
Tidal Potomac from Indian Head to Cobb Island-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Numerous showers.
Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds around 5 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds around 5 kt. Waves 1 ft. Showers likely.
.TUE NIGHT...S winds 5 kt. Waves less than 1 ft. Showers likely with
a chance of tstms.
.WED...W winds 5 kt. Waves less than 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms through the night.
.FRI...NW winds around 5 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ537-160800-
Tidal Potomac from Cobb Island to Smith Point-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 2 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 5 to 10 kt. Waves 1 to 2 ft. A chance of showers.
Patchy fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely with a
chance of tstms.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ530-160800-
Chesapeake Bay north of Pooles Island-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Scattered showers.
Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 kt. Waves less than 1 ft. Showers likely.
.WED...W winds 5 kt. Waves less than 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ531-160800-
Chesapeake Bay from Pooles Island to Sandy Point-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Numerous showers.
Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ538-160800-
Patapsco River including Baltimore Harbor-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Numerous showers.
Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 kt. Waves less than 1 ft. Showers likely with
a chance of tstms.
.WED...W winds 5 kt. Waves less than 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...W winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms
through the night.
.FRI...NW winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ539-160800-
Chester River to Queenstown MD-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Numerous showers.
Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 kt. Waves flat. A chance of showers.
.TUE NIGHT...S winds 5 kt. Waves less than 1 ft. Showers likely.
.WED...SW winds 5 kt. Waves less than 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ532-160800-
Chesapeake Bay from Sandy Point to North Beach-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 to 2 ft. Scattered showers
late this evening, then numerous showers. Patchy fog. Vsby 1 to
3 NM.
.MON...E winds 10 kt. Waves 1 ft. A chance of showers. Patchy fog.
Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ540-160800-
Eastern Bay-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft or less.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ533-160800-
Chesapeake Bay from North Beach to Drum Point-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 2 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 10 kt. Waves 1 to 2 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ541-160800-
Choptank River to Cambridge MD and the Little Choptank River-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...E winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft.
.TUE...SE winds 5 kt. Waves less than 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely.
.WED...W winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ542-160800-
Patuxent River to Broomes Island MD-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 5 to 10 kt. Waves 1 ft. Scattered showers
late this evening, then numerous showers. Patchy fog. Vsby 1 to
3 NM.
.MON...NE winds 5 to 10 kt. Waves 1 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 kt. Waves less than 1 ft. A chance of
showers.
.TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE NIGHT...S winds 5 to 10 kt. Waves 1 ft. Showers likely with a
chance of tstms.
.WED...W winds 5 kt. Waves less than 1 ft. A chance of showers.
.WED NIGHT...SW winds 5 kt. Waves less than 1 ft.
.THU...SW winds 5 to 10 kt. Waves 1 ft. A chance of showers and
tstms.
.FRI...NW winds 5 kt. Waves less than 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ534-160800-
Chesapeake Bay from Drum Point to Smith Point-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 2 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 10 kt. Waves 1 to 2 ft. A chance of showers. Patchy
fog. Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE NIGHT...S winds 10 kt. Waves 1 to 2 ft. Showers likely.
.WED...SW winds 10 kt. Waves 1 to 2 ft. A chance of showers.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 to 2 ft.
.THU...SW winds 10 kt. Waves 2 ft. A chance of showers in the
afternoon. A chance of showers and tstms through the night.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$

ANZ543-160800-
Tangier Sound and the inland waters surrounding Bloodsworth Island-
1033 PM EDT Sun Jun 15 2025

.REST OF TONIGHT...E winds 10 kt. Waves 1 ft. Scattered showers late
this evening, then numerous showers. Patchy fog. Vsby 1 to 3 NM.
.MON...NE winds 10 kt. Waves 1 ft. A chance of showers. Patchy fog.
Vsby 1 to 3 NM.
.MON NIGHT...E winds 5 to 10 kt. Waves 1 ft. A chance of showers.
.TUE...SE winds 5 to 10 kt. Waves 1 ft or less. A chance of showers.
.TUE NIGHT...S winds 10 kt. Waves 1 ft. Showers likely.
.WED...SW winds 10 kt. Waves 1 ft.
.WED NIGHT...SW winds 5 to 10 kt. Waves 1 ft.
.THU...SW winds 10 kt. Waves 1 ft. A chance of showers in the
afternoon. A chance of showers and tstms through the night.
.FRI...NW winds 5 to 10 kt. Waves 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

$$