fzus51 klwx 301827
cwflwx
expires:202610010800;;312204

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz531-010800-
chesapeake bay from pooles island to sandy point-
227 pm edt wed sep 30 2026

.this afternoon...s winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. a chance of showers. 
.sat...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
.sun...e winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. a chance of showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312207

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz532-010800-
chesapeake bay from sandy point to north beach-
227 pm edt wed sep 30 2026

.this afternoon...se winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 kt. waves 1 ft. 
.thu night...s winds 10 kt. waves 1 ft. 
.fri...sw winds 10 kt. waves 1 to 2 ft. 
.fri night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. a chance of showers. 
.sat...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
.sun...e winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. a chance of showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312209

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz533-010800-
chesapeake bay from north beach to drum point-
227 pm edt wed sep 30 2026

.this afternoon...s winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 kt. waves 1 ft. 
.thu night...s winds 10 kt. waves 1 ft. 
.fri...sw winds 10 kt. waves 1 ft. 
.fri night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. a chance of showers. 
.sat...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
a chance of showers in the morning. 
.sun...e winds 5 to 10 kt...becoming w after midnight. waves 1 ft or
less. a chance of showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312212

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz534-010800-
chesapeake bay from drum point to smith point-
227 pm edt wed sep 30 2026

.this afternoon...se winds 5 kt. waves less than 1 ft. 
.tonight...s winds 10 kt. waves 2 ft. 
.thu...s winds 10 kt. waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt. waves 2 ft. 
.fri...sw winds 10 kt. waves 2 ft. 
.fri night...sw winds 10 kt...becoming n after midnight. gusts up to
20 kt. waves 2 to 3 ft. 
.sat...n winds 15 to 20 kt...becoming ne 10 kt. waves 2 to 3 ft...
subsiding to 1 ft after midnight. 
.sun...ne winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312200

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz535-010800-
tidal potomac from key bridge to indian head-
227 pm edt wed sep 30 2026

.this afternoon...s winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 kt. waves less than 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...nw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 ft. a chance of showers after
midnight. 
.sun...se winds around 5 kt. waves 1 ft or less. a chance of
showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312201

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz536-010800-
tidal potomac from indian head to cobb island-
227 pm edt wed sep 30 2026

.this afternoon...s winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...nw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 ft. a chance of showers in the
morning. a chance of showers after midnight. 
.sun...e winds around 5 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 301827
cwflwx
expires:202610010800;;312202

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt wed sep 30 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.


anz537-010800-
tidal potomac from cobb island to smith point-
227 pm edt wed sep 30 2026

.this afternoon...se winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 10 kt. waves 1 ft. 
.fri...sw winds 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt...becoming n 10 to 15 kt after
midnight. gusts up to 20 kt. waves 1 to 2 ft. 
.sat...n winds 10 to 15 kt...becoming ne 5 to 10 kt. waves 1 to
2 ft. a chance of showers after midnight. 
.sun...ne winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$