fzus51 klwx 200257
cwflwx
expires:202607200800;;265049

coastal waters forecast
national weather service baltimore md/washington dc
1057 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-
1057 pm edt sun jul 19 2026

.rest of tonight...ne winds 5 kt. waves less than 1 ft. 
.mon...e winds around 5 kt. waves 1 ft. 
.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 with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers and tstms. 
.wed night...nw winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.fri...se winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 200257
cwflwx
expires:202607200800;;265050

coastal waters forecast
national weather service baltimore md/washington dc
1057 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-
1057 pm edt sun jul 19 2026

.rest of 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 with gusts to 20 kt. waves 2 ft. a chance
of showers and tstms. 
.wed night...nw winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...n winds 10 to 15 kt...becoming ne around 5 kt. waves 1 to
2 ft...subsiding to flat after midnight. 
.fri...se winds around 5 kt. waves flat.  

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

$$

fzus51 klwx 200257
cwflwx
expires:202607200800;;265053

coastal waters forecast
national weather service baltimore md/washington dc
1057 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-
1057 pm edt sun jul 19 2026

.rest of 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 with gusts to 20 kt. waves 2 ft. showers
likely with a chance of tstms. 
.wed night...nw winds 10 to 15 kt. waves 1 to 2 ft. 
.thu...n winds 10 to 15 kt...becoming ne 5 kt. waves 1 to 2 ft...
subsiding to flat after midnight. 
.fri...e winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 200257
cwflwx
expires:202607200800;;265055

coastal waters forecast
national weather service baltimore md/washington dc
1057 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-
1057 pm edt sun jul 19 2026

.rest of tonight...ne winds 5 to 10 kt. waves 1 ft. a slight chance
of showers with isolated tstms late this evening. 
.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. waves 2 ft. showers likely with a chance
of tstms. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt. waves 2 ft. a
chance of showers. 
.thu...n winds 10 to 15 kt...becoming ne 5 kt after midnight. waves
1 to 2 ft. 
.fri...e winds around 5 kt. waves 1 ft or less.  

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

$$