fzus51 klwx 192057
cwflwx
expires:202607200800;;252486

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt sun jul 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.


anz530-200800-
chesapeake bay north of pooles island-
457 pm edt sun jul 19 2026

.rest of this afternoon...n winds 10 kt. waves 1 ft. patchy smoke. 
.tonight...n winds 5 to 10 kt. waves 1 ft or less. 
.mon...e winds around 5 kt. waves 1 ft or less. 
.mon night...se winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.tue...s winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. showers
with a chance of tstms. 
.tue night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers with a chance of tstms. 
.wed...w winds 10 to 15 kt...becoming nw 5 to 10 kt. waves 1 to
2 ft. showers likely in the morning, then a chance of showers and
tstms through the night. 
.thu...n winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 192057
cwflwx
expires:202607200800;;252487

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt sun jul 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.


anz531-200800-
chesapeake bay from pooles island to sandy point-
457 pm edt sun jul 19 2026

.rest of this afternoon...n winds 10 kt. waves 1 ft. patchy smoke. 
.tonight...ne winds 5 to 10 kt. waves 1 ft. 
.mon...e winds 5 to 10 kt. waves 1 ft. 
.mon night...se winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
with a chance of tstms. 
.tue night...sw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft.
showers with a chance of tstms. 
.wed...w winds 10 to 15 kt...becoming nw. waves 1 to 2 ft. showers
likely in the morning, then a chance of showers and tstms through
the night. 
.thu...n winds 10 to 15 kt...becoming ne around 5 kt. waves 1 to
2 ft...subsiding to flat after midnight.  

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

$$

fzus51 klwx 192057
cwflwx
expires:202607200800;;252490

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt sun jul 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.


anz532-200800-
chesapeake bay from sandy point to north beach-
457 pm edt sun jul 19 2026

.rest of this afternoon...n winds 10 kt. waves 1 ft. patchy smoke. 
.tonight...ne winds 5 to 10 kt. waves 1 ft. 
.mon...ne winds 5 to 10 kt...becoming se late. waves 1 ft. 
.mon night...s winds 10 to 15 kt. waves 2 ft. a chance of showers. 
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
with a chance of tstms. 
.tue night...sw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
showers with a chance of tstms. 
.wed...w winds 10 to 15 kt...becoming nw. waves 1 to 2 ft. a chance
of showers in the morning, then showers likely with a chance of
tstms through the night. 
.thu...n winds 10 to 15 kt...becoming ne 5 kt. waves 1 to 2 ft...
subsiding to flat after midnight.  

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

$$

fzus51 klwx 192057
cwflwx
expires:202607200800;;252492

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt sun jul 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.


anz533-200800-
chesapeake bay from north beach to drum point-
457 pm edt sun jul 19 2026

.rest of this afternoon...n winds 10 kt. waves 1 ft. a slight chance
of showers and tstms. patchy smoke. 
.tonight...ne winds 5 to 10 kt. waves 1 ft. 
.mon...e winds 5 to 10 kt. waves 1 ft. 
.mon night...s winds 10 to 15 kt. waves 2 ft. a chance of showers. 
.tue...s winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 2 ft. showers with a chance of tstms. 
.tue night...sw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
showers with a chance of tstms. 
.wed...w winds 15 to 20 kt...becoming nw 10 to 15 kt. waves 2 ft.
showers through the day. a chance of tstms through the night. a
chance of showers through the night. 
.thu...n winds 10 to 15 kt...becoming ne 5 kt after midnight. waves
1 to 2 ft.  

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

$$