fzus51 klwx 220627
cwflwx
expires:202608222000;;149958

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz531-222000-
chesapeake bay from pooles island to sandy point-
226 am edt sat aug 22 2026

.overnight...se winds 5 kt. waves flat. scattered showers.
.sat...e winds 5 to 10 kt. waves 1 ft. numerous showers and
scattered tstms. 
.sat night...se winds 5 to 10 kt...becoming sw late. waves 1 ft.
showers likely. 
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers.
.sun night...w winds 5 to 10 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft or less. 
.wed...n winds around 5 kt...becoming s. waves 1 ft or less. a
chance of showers after midnight.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149961

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz532-222000-
chesapeake bay from sandy point to north beach-
226 am edt sat aug 22 2026

.overnight...se winds 5 kt. waves less than 1 ft. scattered showers.
.sat...e winds 5 to 10 kt. waves 1 ft. numerous showers and
scattered tstms. 
.sat night...se winds 5 to 10 kt...becoming sw after midnight. waves
1 ft. a chance of showers. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...w winds 5 to 10 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft. 
.wed...nw winds around 5 kt...becoming s. waves 1 to 2 ft. a chance
of showers after midnight.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149963

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz533-222000-
chesapeake bay from north beach to drum point-
226 am edt sat aug 22 2026

.overnight...se winds 5 kt. waves less than 1 ft. showers with
isolated tstms. 
.sat...e winds 5 to 10 kt. waves 1 ft. showers and scattered tstms. 
.sat night...se winds 5 to 10 kt...becoming sw after midnight. waves
1 ft. a chance of showers. 
.sun...w winds 5 to 10 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...nw winds 5 to 10 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers
after midnight.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149966

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz534-222000-
chesapeake bay from drum point to smith point-
226 am edt sat aug 22 2026

.overnight...se winds 10 kt. waves 1 ft. showers with isolated
tstms. 
.sat...e winds 5 to 10 kt. waves 2 ft. showers and scattered tstms. 
.sat night...s winds 5 to 10 kt...becoming sw after midnight. waves
1 ft. a chance of showers and tstms. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...w winds 5 to 10 kt. waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 5 to 10 kt...becoming sw. waves 1 ft. 
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers
through the night.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149954

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz535-222000-
tidal potomac from key bridge to indian head-
226 am edt sat aug 22 2026

.overnight...light winds. waves flat. numerous showers with isolated
tstms. 
.sat...e winds around 5 kt. waves 1 ft. showers and scattered tstms.
.sat night...s winds around 5 kt. waves 1 ft or less. a chance of
showers and tstms. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...nw winds around 5 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds around 5 kt. waves 1 ft. 
.tue...w winds around 5 kt. waves 1 ft. 
.wed...s winds around 5 kt. waves 1 ft. a chance of showers after
midnight.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149955

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz536-222000-
tidal potomac from indian head to cobb island-
226 am edt sat aug 22 2026

.overnight...se winds 5 kt. waves flat. showers with isolated tstms.
.sat...e winds around 5 kt. waves 1 ft. showers and scattered tstms.
.sat night...s winds around 5 kt. waves 1 ft. a chance of showers. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...nw winds 5 kt. waves less than 1 ft. 
.mon...w winds 5 kt. waves less than 1 ft. 
.mon night...nw winds 5 kt. waves less than 1 ft. 
.tue...w winds around 5 kt. waves 1 ft. 
.wed...s winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 220627
cwflwx
expires:202608222000;;149956

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt sat aug 22 2026

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.


anz537-222000-
tidal potomac from cobb island to smith point-
226 am edt sat aug 22 2026

.overnight...se winds 5 kt. waves less than 1 ft. showers with
isolated tstms. 
.sat...e winds 5 to 10 kt. waves 1 ft. showers and scattered tstms. 
.sat night...sw winds 5 kt. waves less than 1 ft. a chance of
showers and tstms. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...nw winds 5 to 10 kt. waves 1 ft. 
.mon...nw winds 5 kt. waves less than 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...w winds around 5 kt. waves 1 ft or less. 
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

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

$$