fzus51 klwx 220258
cwflwx
expires:202606220800;;158775

coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun jun 21 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.


anz530-220800-
chesapeake bay north of pooles island-
1058 pm edt sun jun 21 2026

...small craft advisory in effect monday afternoon...

.rest of tonight...e winds around 5 kt. waves flat. 
.mon...se winds 10 to 15 kt with gusts to 25 kt... becoming s with
gusts to 25 kt late. waves 1 to 2 ft. showers with a chance of
tstms. 
.mon night...s winds 10 to 15 kt with gusts to 20 kt... becoming w
5 kt after midnight. waves 1 ft. showers with a chance of tstms. 
.tue...nw winds 5 to 10 kt. waves 1 ft. 
.tue night...n winds 5 to 10 kt. waves 1 ft. 
.wed...nw winds 5 to 10 kt. waves 1 ft or less. 
.wed night...sw winds around 5 kt. waves flat. 
.thu...s winds 5 to 10 kt. waves 1 ft or less. a chance of showers
and tstms through the night. 
.fri...sw winds around 5 kt. waves 1 ft or less. a chance of tstms.
a chance of showers.  

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

$$

fzus51 klwx 220258
cwflwx
expires:202606220800;;158776

coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun jun 21 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.


anz531-220800-
chesapeake bay from pooles island to sandy point-
1058 pm edt sun jun 21 2026

...small craft advisory in effect from 9 am edt monday through
monday afternoon...

.rest of tonight...e winds 5 kt. waves flat. 
.mon...se winds 10 to 15 kt with gusts to 20 kt... becoming s 15 to
20 kt with gusts to 30 kt in the afternoon. waves 2 to 3 ft. showers
with a chance of tstms. 
.mon night...s winds 10 to 15 kt with gusts to 25 kt... becoming w
5 to 10 kt after midnight. waves 3 ft...subsiding to 1 ft after
midnight. showers with a chance of tstms. 
.tue...nw winds 5 to 10 kt. waves 1 ft. 
.tue night...n winds 5 to 10 kt. waves 1 ft. 
.wed...nw winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds around 5 kt. waves flat. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night. 
.fri...s winds 5 kt. waves less than 1 ft. a chance of tstms. a
chance of showers.  

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

$$

fzus51 klwx 220258
cwflwx
expires:202606220800;;158779

coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun jun 21 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.


anz532-220800-
chesapeake bay from sandy point to north beach-
1058 pm edt sun jun 21 2026

...small craft advisory in effect from 9 am edt monday through
monday afternoon...

.rest of tonight...se winds 5 kt. waves less than 1 ft. 
.mon...s winds 15 to 20 kt with gusts to 30 kt. waves 2 ft...
building to 4 ft in the afternoon. showers likely with a chance of
tstms. 
.mon night...s winds 10 to 15 kt with gusts to 25 kt... becoming w
5 to 10 kt after midnight. waves 4 ft...subsiding to 1 ft after
midnight. showers with a chance of tstms. 
.tue...nw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.tue night...n winds 5 to 10 kt. waves 1 ft. 
.wed...n winds 5 to 10 kt. waves 1 ft. 
.wed night...se winds around 5 kt. waves flat. 
.thu...s winds 10 to 15 kt. waves 1 ft...building to 2 to 3 ft. a
chance of showers and tstms through the night. 
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of tstms. a chance
of showers.  

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

$$

fzus51 klwx 220258
cwflwx
expires:202606220800;;158781

coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sun jun 21 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.


anz533-220800-
chesapeake bay from north beach to drum point-
1058 pm edt sun jun 21 2026

...small craft advisory in effect from 9 am edt monday through
monday afternoon...

.rest of tonight...se winds 5 kt. waves less than 1 ft. 
.mon...s winds 15 to 20 kt with gusts to 30 kt. waves 2 ft...
building to 4 ft in the afternoon. a chance of showers and tstms. 
.mon night...s winds 15 to 20 kt with gusts to 25 kt... becoming w
5 to 10 kt after midnight. waves 4 ft...subsiding to 1 ft after
midnight. showers likely with a chance of tstms. 
.tue...nw winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers
and tstms. 
.tue night...n winds 10 to 15 kt. waves 1 to 2 ft. 
.wed...n winds 5 to 10 kt. waves 1 ft. 
.wed night...se winds around 5 kt. waves 1 ft. 
.thu...s winds 15 to 20 kt. waves 1 ft...building to 2 to 3 ft. a
chance of showers and tstms through the night. 
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of tstms. a chance
of showers.  

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

$$