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fzus51 klwx 132059
cwflwx
expires:202512140900;;528582

coastal waters forecast
national weather service baltimore md/washington dc
359 pm est sat dec 13 2025

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.


anz531-140900-
chesapeake bay from pooles island to sandy point-
359 pm est sat dec 13 2025

...gale warning in effect from sunday morning through sunday
afternoon...
...small craft advisory in effect from sunday evening through late
sunday night...

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...nw winds 10 to 15 kt. waves 1 ft. rain and snow. vsby
1 nm or less. 
.sun...nw winds 20 to 25 kt. gusts up to 35 kt in the late morning
and afternoon. waves 3 ft. snow likely. vsby 1 nm or less. 
.sun night...nw winds 20 to 25 kt with gusts to 30 kt. waves 3 ft. 
.mon...w winds 15 to 20 kt. waves 2 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft. 
.tue...w winds 5 to 10 kt...becoming s. waves 1 ft. 
.wed...sw winds 5 to 10 kt...becoming n after midnight. waves 1 ft
or less.  

$$
fzus51 klwx 132059
cwflwx
expires:202512140900;;528585

coastal waters forecast
national weather service baltimore md/washington dc
359 pm est sat dec 13 2025

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.


anz532-140900-
chesapeake bay from sandy point to north beach-
359 pm est sat dec 13 2025

...gale warning in effect from sunday morning through late sunday
night...

.rest of this afternoon...s winds 5 kt. waves less than 1 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
rain and snow. vsby 1 nm or less. 
.sun...nw winds 20 to 25 kt. gusts up to 30 kt... increasing to
35 kt late. waves 3 ft. snow. vsby 1 nm or less. 
.sun night...nw winds 25 to 30 kt. waves 4 ft. 
.mon...w winds 15 to 20 kt. waves 2 ft. 
.mon night...w winds 10 to 15 kt. waves 2 ft. 
.tue...w winds 5 to 10 kt...becoming s. waves 1 ft. 
.wed...sw winds 5 to 10 kt...becoming n after midnight. waves 1 to
2 ft...subsiding to flat after midnight.  

$$
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