fzus51 klwx 260257
cwflwx
expires:202608260800;;366684

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue aug 25 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.


anz531-260800-
chesapeake bay from pooles island to sandy point-
1057 pm edt tue aug 25 2026

...small craft advisory in effect from wednesday evening through
late wednesday night...

.rest of tonight...n winds 5 kt. waves flat. 
.wed...e winds around 5 kt...becoming s in the afternoon. waves 1 ft
or less. 
.wed night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a chance
of showers and tstms. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt...diminishing
to 5 kt after midnight. waves 1 to 2 ft. a chance of showers and
tstms. 
.fri...nw winds around 5 kt. waves flat. a chance of showers and
tstms. 
.fri night...ne winds 5 to 10 kt. waves 1 ft or less. 
.sat...ne winds 5 to 10 kt. waves 1 ft or less. 
.sun...se winds around 5 kt...becoming s. waves 1 ft or less.  

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

$$

fzus51 klwx 260257
cwflwx
expires:202608260800;;366687

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue aug 25 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.


anz532-260800-
chesapeake bay from sandy point to north beach-
1057 pm edt tue aug 25 2026

...small craft advisory in effect from wednesday evening through
late wednesday night...

.rest of tonight...nw winds 5 kt. waves flat. 
.wed...e winds around 5 kt...becoming s 10 to 15 kt in the
afternoon. waves flat...building to 2 ft in the afternoon. 
.wed night...s winds 10 to 15 kt with gusts to 25 kt. waves 3 ft. a
chance of showers. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft. a
chance of showers. 
.thu night...s winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 3 ft...subsiding to 1 ft after midnight. a chance of showers
and tstms. 
.fri...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.fri night...ne winds around 5 kt. waves flat. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 ft or less. a chance of showers
in the morning. 
.sun...e winds around 5 kt...becoming s. waves 1 ft or less.  

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

$$