fzus51 klwx 291828
cwflwx
expires:202605300800;;852270

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from late tonight through saturday
evening...

.this afternoon...s winds 5 to 10 kt. waves 1 ft or less. 
.tonight...w winds 10 to 15 kt. gusts up to 20 kt. waves 1 to 2 ft. 
.sat...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.sat night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sun...n winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...nw winds around 5 kt...becoming n after midnight. waves 1 ft.
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852273

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from late tonight through saturday
evening...

.this afternoon...s winds 10 kt. waves 1 ft or less. 
.tonight...sw winds 5 to 10 kt...becoming nw 10 to 15 kt late. gusts
up to 20 kt. waves 1 to 2 ft. 
.sat...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.sat night...ne winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.sun...ne winds around 5 kt. waves 1 ft or less. 
.sun night...s winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...w winds 5 to 10 kt...becoming n. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852275

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from late tonight through saturday
evening...

.this afternoon...s winds 5 to 10 kt. waves 1 ft or less. 
.tonight...sw winds 5 to 10 kt...becoming nw 10 to 15 kt late. gusts
up to 20 kt. waves 1 to 2 ft. 
.sat...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.sat night...ne winds 10 to 15 kt with gusts to 25 kt...becoming e
5 to 10 kt after midnight. waves 2 to 3 ft. 
.sun...ne winds around 5 kt. waves 1 ft. 
.sun night...s winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...sw winds 5 to 10 kt...becoming n. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852278

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.this afternoon...sw winds 5 to 10 kt. waves 1 ft. 
.tonight...sw winds 5 to 10 kt...becoming nw late. waves 1 ft. 
.sat...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.sat night...ne winds 10 to 15 kt with gusts to 25 kt...becoming e
5 to 10 kt after midnight. waves 2 to 3 ft. 
.sun...w winds 5 kt. waves less than 1 ft. 
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 10 to 15 kt...becoming n 5 to 10 kt. waves 1 to
2 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852266

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.this afternoon...sw winds 5 to 10 kt. waves 1 ft. 
.tonight...w winds 5 kt. waves less than 1 ft. 
.sat...n winds 10 to 15 kt with gusts to 25 kt. waves 1 ft. 
.sat night...n winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves 1 ft. 
.sun...nw winds around 5 kt. waves 1 ft. 
.sun night...s winds around 5 kt. waves 1 ft. 
.mon...n winds around 5 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852267

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...w winds 5 kt. waves less than 1 ft. 
.sat...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.sat night...n winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sun...nw winds around 5 kt. waves 1 ft. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...n winds around 5 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 291828
cwflwx
expires:202605300800;;852268

coastal waters forecast
national weather service baltimore md/washington dc
228 pm edt fri may 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-
228 pm edt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.this afternoon...w winds 5 kt. waves less than 1 ft. 
.tonight...sw winds 5 to 10 kt...becoming nw late. waves 1 ft. 
.sat...n winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft. 
.sat night...ne winds 10 to 15 kt with gusts to 25 kt...becoming e
5 to 10 kt after midnight. waves 2 to 3 ft. 
.sun...ne winds 5 kt. waves less than 1 ft. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 5 to 10 kt...becoming n. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft.  

$$