fzus51 klwx 260859
cwflwx
expires:202604262300;;545216

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sun apr 26 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.


anz531-262300-
chesapeake bay from pooles island to sandy point-
458 am edt sun apr 26 2026

...small craft advisory in effect through this afternoon...

.rest of the overnight...ne winds 20 kt with gusts to 25 kt. waves
3 ft. scattered showers with patchy drizzle. 
.today...ne winds 15 to 20 kt...diminishing to 10 kt late. gusts up
to 25 kt. waves 2 to 3 ft. patchy drizzle. 
.tonight...ne winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft. 
.mon...ne winds 5 kt. waves less than 1 ft. 
.mon night...e winds 5 to 10 kt. waves 1 ft. 
.tue...se winds 5 to 10 kt. waves 1 ft or less. a chance of showers.
.tue night...se winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...se winds 5 to 10 kt...becoming n after midnight. waves 1 ft.
a chance of showers in the morning, then showers. 
.thu...nw winds 10 to 15 kt. waves 2 ft.  

$$

fzus51 klwx 260859
cwflwx
expires:202604262300;;545219

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sun apr 26 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.


anz532-262300-
chesapeake bay from sandy point to north beach-
458 am edt sun apr 26 2026

...small craft advisory in effect through this afternoon...

.rest of the overnight...ne winds 20 kt with gusts to 30 kt. waves
3 ft. scattered showers with patchy drizzle. 
.today...ne winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
patchy drizzle. 
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...ne winds 5 to 10 kt. waves 1 ft. 
.mon night...e winds 5 to 10 kt. waves 1 ft. 
.tue...se winds 5 to 10 kt. waves 1 ft or less. a chance of showers.
.tue night...se winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...se winds 5 to 10 kt...becoming nw 10 to 15 kt after midnight.
waves 1 to 2 ft. a chance of showers in the morning, then a chance
of tstms through the night. showers.
.thu...nw winds 15 to 20 kt. waves 2 ft.  

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

$$