fzus51 klwx 280257
cwflwx
expires:202607280800;;727413

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt mon jul 27 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.


anz530-280800-
chesapeake bay north of pooles island-
1057 pm edt mon jul 27 2026

...small craft advisory in effect from 8 am edt tuesday through
tuesday evening...

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. scattered showers
and tstms late this evening. 
.tue...s winds 10 to 15 kt. gusts up to 20 kt... increasing to 25 kt
in the afternoon. waves 1 to 2 ft. widespread showers and scattered
tstms. 
.tue night...sw winds 5 to 10 kt...becoming nw late. waves 1 ft.
scattered showers and tstms. 
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. a
chance of showers and tstms. 
.wed night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. a
chance of showers and tstms. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.sat...se winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 280257
cwflwx
expires:202607280800;;727414

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt mon jul 27 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.


anz531-280800-
chesapeake bay from pooles island to sandy point-
1057 pm edt mon jul 27 2026

...small craft advisory in effect from 8 am edt tuesday through
tuesday evening...

.rest of tonight...s winds 10 kt. waves 1 to 2 ft. isolated showers
and tstms late this evening. 
.tue...s winds 10 to 15 kt. gusts up to 20 kt... increasing to 25 kt
in the afternoon. waves 2 to 3 ft. widespread showers and scattered
tstms. 
.tue night...sw winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 1 to 2 ft. scattered showers and tstms. 
.wed...nw 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 with gusts to 20 kt. waves 2 ft. 
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers and tstms. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.fri...nw winds 5 to 10 kt...becoming s. waves 1 ft or less. 
.sat...se winds 5 kt...becoming s. waves 1 ft or less.  

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

$$

fzus51 klwx 280257
cwflwx
expires:202607280800;;727417

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt mon jul 27 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.


anz532-280800-
chesapeake bay from sandy point to north beach-
1057 pm edt mon jul 27 2026

...small craft advisory in effect from 8 am edt tuesday through
tuesday evening...

.rest of tonight...s winds 10 kt. waves 2 ft. scattered tstms with
isolated showers late this evening. 
.tue...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. numerous
showers and scattered tstms. 
.tue night...sw winds 10 to 15 kt with gusts to 25 kt...becoming w
after midnight. waves 3 ft...subsiding to 1 ft after midnight.
scattered showers and tstms. 
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed night...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...nw winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...nw winds 5 to 10 kt...becoming s. waves 1 ft or less. 
.sat...n winds 5 kt...becoming s. waves 1 ft or less...building to
1 to 2 ft.  

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

$$

fzus51 klwx 280257
cwflwx
expires:202607280800;;727419

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt mon jul 27 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.


anz533-280800-
chesapeake bay from north beach to drum point-
1057 pm edt mon jul 27 2026

...small craft advisory in effect from 8 am edt tuesday through
tuesday evening...

.rest of tonight...s winds 10 kt. waves 1 to 2 ft. 
.tue...s winds 15 to 20 kt. gusts up to 25 kt... increasing to 30 kt
in the afternoon. waves 3 ft. numerous showers and scattered tstms. 
.tue night...sw winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 to 3 ft. scattered showers and tstms. 
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed night...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...nw winds 10 kt. waves 1 to 2 ft. 
.fri...n winds 5 to 10 kt...becoming s. waves 1 ft or less. 
.sat...w winds 5 kt...becoming s 10 to 15 kt. waves 1 ft or less...
building to 2 ft.  

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

$$