fzus51 klwx 061828
cwflwx
expires:202608070800;;726148

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz531-070800-
chesapeake bay from pooles island to sandy point-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 kt with gusts to 20 kt. waves 1 to
2 ft. a chance of showers and tstms. 
.tonight...sw winds 5 to 10 kt. gusts up to 20 kt early in the
evening. waves 1 to 2 ft. a chance of showers and tstms. 
.fri...s winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. 
.sun...w winds around 5 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726151

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz532-070800-
chesapeake bay from sandy point to north beach-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 to 15 kt with gusts to 20 kt. waves
1 to 2 ft. a chance of showers and tstms. 
.tonight...sw winds 10 to 15 kt. gusts up to 20 kt early in the
evening. waves 1 to 2 ft. a chance of showers and tstms. 
.fri...s winds 5 to 10 kt. waves 1 to 2 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sun...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726153

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz533-070800-
chesapeake bay from north beach to drum point-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 to 15 kt with gusts to 20 kt. waves
1 to 2 ft. a slight chance of showers. 
.tonight...s winds 10 to 15 kt...becoming sw 5 to 10 kt late. gusts
up to 20 kt. waves 1 to 2 ft. 
.fri...s winds 10 to 15 kt. waves 1 to 2 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sun...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726156

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz534-070800-
chesapeake bay from drum point to smith point-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 to 15 kt with gusts to 20 kt. waves
2 ft. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft.
.fri...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers and tstms. 
.sat...sw winds 10 to 15 kt. waves 2 ft. a chance of showers. 
.sat night...sw winds 10 to 15 kt. waves 2 ft. a chance of showers
and tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 to 2 ft.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726144

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz535-070800-
tidal potomac from key bridge to indian head-
227 pm edt thu aug 6 2026

.this afternoon...sw winds 10 kt with gusts to 20 kt. waves 1 ft. a
chance of showers and tstms. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...sw winds around 5 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds around 5 kt. waves 1 ft. 
.sun...w winds around 5 kt. waves 1 ft or less. 
.mon...sw winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726145

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz536-070800-
tidal potomac from indian head to cobb island-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 kt. waves 1 ft. a slight chance of
showers and tstms. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. 
.sun...sw winds around 5 kt. waves 1 ft or less. 
.mon...sw winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 061828
cwflwx
expires:202608070800;;726146

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt thu aug 6 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.


anz537-070800-
tidal potomac from cobb island to smith point-
227 pm edt thu aug 6 2026

.this afternoon...s winds 10 kt. waves 1 ft. 
.tonight...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat...sw winds 10 kt. waves 1 ft. a chance of showers. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sun...w winds 5 to 10 kt...becoming s. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

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

$$