fzus51 klwx 191340
cwflwx
expires:202602192100;;901700

coastal waters forecast
national weather service baltimore md/washington dc
840 am est thu feb 19 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.


anz531-192100-
chesapeake bay from pooles island to sandy point-
840 am est thu feb 19 2026

...dense fog advisory in effect until noon est today...

.today...e winds 10 kt. waves 1 ft. areas of fog early this morning.
a chance of rain early this morning, then rain this afternoon. vsby
1 nm or less...increasing to 1 to 3 nm this afternoon. 
.tonight...ne winds 10 kt. waves 1 ft. rain. areas of fog. vsby 1 nm
or less. 
.fri...ne winds 5 to 10 kt...becoming w in the afternoon. waves
1 ft. rain. patchy fog. vsby 1 to 3 nm. 
.fri night...w winds 5 to 10 kt. waves 1 ft. 
.sat...nw winds 5 to 10 kt. waves 1 ft. 
.sat night...ne winds around 5 kt. waves 1 ft or less. a chance of
rain. 
.sun...ne winds 10 to 15 kt...becoming n after midnight. waves 1 to
2 ft. rain through the day. snow, then a chance of snow after
midnight. 
.mon...nw winds 15 to 20 kt. waves 2 to 3 ft. a chance of snow in
the morning.  

$$

fzus51 klwx 191340
cwflwx
expires:202602192100;;901703

coastal waters forecast
national weather service baltimore md/washington dc
840 am est thu feb 19 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.


anz532-192100-
chesapeake bay from sandy point to north beach-
840 am est thu feb 19 2026

...dense fog advisory in effect until noon est today...

.today...ne winds 10 kt. waves 1 ft. areas of fog early this
morning. a chance of rain early this morning, then rain this
afternoon. vsby 1 nm or less...increasing to 1 to 3 nm this
afternoon. 
.tonight...ne winds 10 to 15 kt. waves 1 ft. rain. areas of fog.
vsby 1 nm or less. 
.fri...ne winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. rain. patchy dense fog. vsby 1 nm or less. 
.fri night...w winds 5 to 10 kt. waves 1 ft. 
.sat...nw winds 5 kt. waves less than 1 ft. 
.sat night...ne winds around 5 kt. waves 1 ft or less. a chance of
rain. 
.sun...ne winds 10 to 15 kt...becoming n 15 to 20 kt after midnight.
waves 1 to 2 ft...building to 3 ft after midnight. rain through the
day. snow, then a chance of snow after midnight. 
.mon...nw winds 15 to 20 kt. waves 2 to 3 ft. a chance of snow in
the morning.  

$$