fzus51 klwx 070258
cwflwx
expires:202608070800;;746433

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 5 kt. waves less than 1 ft. a slight
chance of showers and tstms late this evening. 
.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 5 kt. waves less than 1 ft. 
.sun night...sw winds around 5 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue...w winds 5 to 10 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746436

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 5 to 10 kt. waves 1 ft. 
.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...w winds 5 kt. waves less than 1 ft. 
.sun night...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue...w 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.

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746438

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 10 kt. waves 1 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...w winds 5 kt. waves less than 1 ft. 
.sun night...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue...w winds 5 to 10 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746441

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 10 to 15 kt. waves 2 ft. 
.fri...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri night...s winds 10 to 15 kt...becoming sw in the late evening
and overnight. gusts up to 20 kt. waves 2 ft. a chance of showers. 
.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. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...sw 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.

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746429

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds around 5 kt. waves 1 ft. a slight chance
of showers and tstms late this evening. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.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. 
.sun night...sw winds around 5 kt. waves 1 ft. 
.mon...sw winds around 5 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746430

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 5 kt. waves less than 1 ft. a slight
chance of showers and tstms late this evening. 
.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...w winds around 5 kt. waves 1 ft. 
.sun night...s winds around 5 kt. waves 1 ft or less. 
.mon...sw winds around 5 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 070258
cwflwx
expires:202608070800;;746431

coastal waters forecast
national weather service baltimore md/washington dc
1058 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-
1058 pm edt thu aug 6 2026

.rest of tonight...sw winds 10 kt. waves 1 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. waves 1 ft or less. 
.sun night...s winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue...w 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.

$$