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fzus51 klwx 161042
cwflwx
expires:202608162000;;285061

coastal waters forecast
national weather service baltimore md/washington dc
642 am edt sun aug 16 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.


anz531-162000-
chesapeake bay from pooles island to sandy point-
642 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.today...s winds 10 to 15 kt. gusts up to 20 kt... increasing to
25 kt this afternoon. waves 1 to 2 ft. numerous showers this
morning, then showers and scattered tstms this afternoon. 
.tonight...s winds 10 to 15 kt with gusts to 25 kt... becoming sw
late. waves 2 to 3 ft. showers and scattered tstms. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...sw winds around 5 kt...increasing to 5 to 10 kt. waves 1 ft
or less. a chance of showers after midnight. 
.thu...n winds 5 to 10 kt. waves 1 ft. a chance of showers.  

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

$$
fzus51 klwx 161042
cwflwx
expires:202608162000;;285064

coastal waters forecast
national weather service baltimore md/washington dc
642 am edt sun aug 16 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.


anz532-162000-
chesapeake bay from sandy point to north beach-
642 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.today...s winds 10 to 15 kt...increasing to 20 kt with gusts to
25 kt this afternoon. waves 1 to 2 ft...building to 3 ft this
afternoon. scattered showers this morning, then numerous showers and
scattered tstms this afternoon. 
.tonight...s winds 15 to 20 kt with gusts to 25 kt... becoming sw
10 to 15 kt with gusts to 20 kt after midnight. waves 3 ft. showers
and scattered tstms. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...sw winds 5 to 10 kt...becoming s. waves 1 ft or less. a
chance of showers after midnight. 
.thu...n winds 5 to 10 kt...becoming ne after midnight. waves 1 ft.
a chance of showers.  

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

$$
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