fzus51 klwx 291647
cwflwx
expires:202606300800;;115202

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz531-300800-
chesapeake bay from pooles island to sandy point-
1247 pm edt mon jun 29 2026

.this afternoon...e winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft or less. 
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...s winds 10 kt. waves 1 ft. 
.wed night...s winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...sw winds 5 kt. waves less than 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115205

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz532-300800-
chesapeake bay from sandy point to north beach-
1247 pm edt mon jun 29 2026

.this afternoon...w winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves flat...
building to 2 ft in the afternoon. 
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115207

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz533-300800-
chesapeake bay from north beach to drum point-
1247 pm edt mon jun 29 2026

.this afternoon...w winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves flat...
building to 2 ft in the afternoon. 
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115210

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz534-300800-
chesapeake bay from drum point to smith point-
1247 pm edt mon jun 29 2026

.this afternoon...ne winds 5 kt...becoming s late. waves 1 ft or
less. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.tue...se winds 5 to 10 kt. waves flat...building to 2 ft in the
afternoon. 
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft. 
.thu...s winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115198

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz535-300800-
tidal potomac from key bridge to indian head-
1247 pm edt mon jun 29 2026

.this afternoon...e winds 5 kt. waves less than 1 ft. 
.tonight...s winds around 5 kt. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 kt. waves less than 1 ft. 
.wed night...s winds around 5 kt. waves 1 ft. 
.thu...sw winds around 5 kt. waves 1 ft. 
.fri...w winds around 5 kt. waves 1 ft. a chance of showers and
tstms through the night.  

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

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115199

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz536-300800-
tidal potomac from indian head to cobb island-
1247 pm edt mon jun 29 2026

.this afternoon...se winds 5 kt. waves less than 1 ft. 
.tonight...se winds around 5 kt. waves 1 ft. 
.tue...s winds around 5 kt. waves 1 ft. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds around 5 kt. waves 1 ft. 
.fri...w winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 291647
cwflwx
expires:202606300800;;115200

coastal waters forecast
national weather service baltimore md/washington dc
1247 pm edt mon jun 29 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.


anz537-300800-
tidal potomac from cobb island to smith point-
1247 pm edt mon jun 29 2026

.this afternoon...se winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.tue...se winds 5 to 10 kt. waves 1 ft or less. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 kt. waves less than 1 ft.  

$$