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fzus51 klwx 191434
cwflwx
expires:202510192000;;402313

coastal waters forecast
national weather service baltimore md/washington dc
1034 am edt sun oct 19 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.


anz530-192000-
chesapeake bay north of pooles island-
1034 am edt sun oct 19 2025

...small craft advisory in effect through late tonight...

.rest of today...s winds 10 to 15 kt...increasing to 20 kt late.
gusts up to 25 kt. waves 1 to 2 ft. 
.tonight...s winds 20 to 25 kt...becoming sw 15 to 20 kt late. waves
2 ft. showers. vsby 1 nm or less. 
.mon...w winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. 
.mon night...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 ft. 
.tue...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...w winds 10 to 15 kt. waves 1 ft. a chance of showers in the
morning. 
.thu...w winds 10 to 15 kt. waves 1 ft.  

$$
fzus51 klwx 191434
cwflwx
expires:202510192000;;402314

coastal waters forecast
national weather service baltimore md/washington dc
1034 am edt sun oct 19 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.


anz531-192000-
chesapeake bay from pooles island to sandy point-
1034 am edt sun oct 19 2025

...small craft advisory in effect through late tonight...

.rest of today...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft. 
.tonight...s winds 20 to 25 kt...becoming w late. gusts up to 30 kt.
waves 3 ft. showers. vsby 1 nm or less. 
.mon...w winds 20 to 25 kt. waves 3 ft. 
.mon night...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tue night...s winds 10 to 15 kt...becoming w 5 to 10 kt after
midnight. waves 1 to 2 ft. a chance of showers. 
.wed...w winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the morning. 
.thu...w winds 10 to 15 kt. waves 1 to 2 ft.  

$$
fzus51 klwx 191434
cwflwx
expires:202510192000;;402317

coastal waters forecast
national weather service baltimore md/washington dc
1034 am edt sun oct 19 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.


anz532-192000-
chesapeake bay from sandy point to north beach-
1034 am edt sun oct 19 2025

...small craft advisory in effect through late tonight...

.rest of today...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft...building to 4 ft late. 
.tonight...s winds 20 to 25 kt...becoming sw after midnight. gusts
up to 30 kt. waves 4 ft. showers. vsby 1 nm or less. 
.mon...w winds 20 to 25 kt. waves 3 ft. 
.mon night...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tue night...s winds 10 to 15 kt...becoming sw after midnight. gusts
up to 20 kt. waves 2 ft. a chance of showers. 
.wed...w winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...w winds 10 to 15 kt. waves 1 to 2 ft.  

$$
fzus51 klwx 191434
cwflwx
expires:202510192000;;402319

coastal waters forecast
national weather service baltimore md/washington dc
1034 am edt sun oct 19 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.


anz533-192000-
chesapeake bay from north beach to drum point-
1034 am edt sun oct 19 2025

...small craft advisory in effect through late tonight...

.rest of today...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft...building to 4 ft late. 
.tonight...s winds 20 to 25 kt...becoming sw after midnight. gusts
up to 30 kt. waves 4 ft. showers. vsby 1 nm or less. 
.mon...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.mon night...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tue night...sw winds 15 to 20 kt. waves 2 to 3 ft. a chance of
showers. 
.wed...w winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...w winds 10 to 15 kt. waves 1 to 2 ft.  

$$
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