fzus51 klwx 101159
cwflwx
expires:202604102000;;133964

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz531-102000-
chesapeake bay from pooles island to sandy point-
759 am edt fri apr 10 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...s winds 5 to 10 kt. waves 1 to 2 ft. patchy fog this
morning with vsby 1 to 3 nm. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt... becoming w
5 kt late. waves 2 ft. 
.sat...n winds 10 to 15 kt. gusts up to 20 kt until late afternoon.
waves 1 to 2 ft. 
.sat night...ne winds 5 kt. waves less than 1 ft. 
.sun...se winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 10 to 15 kt. waves 1 to 2 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133967

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz532-102000-
chesapeake bay from sandy point to north beach-
759 am edt fri apr 10 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...s winds 5 to 10 kt...increasing to 15 kt with gusts to
20 kt late. waves 1 ft or less...building to 2 ft late. patchy fog
this morning with vsby 1 to 3 nm. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt... becoming w
5 to 10 kt late. waves 2 ft. 
.sat...n winds 10 to 15 kt with gusts to 20 kt... diminishing to
5 kt late. waves 1 to 2 ft. 
.sat night...ne winds 5 kt. waves less than 1 ft. 
.sun...se winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 2 to 3 ft...subsiding to 1 ft after midnight. 
.tue...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133969

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz533-102000-
chesapeake bay from north beach to drum point-
759 am edt fri apr 10 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...s winds 5 to 10 kt...increasing to 15 kt with gusts to
20 kt late. waves 1 ft or less...building to 2 ft late. patchy fog
this morning with vsby 1 to 3 nm. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt... becoming w
5 to 10 kt late. waves 2 ft. 
.sat...n winds 10 to 15 kt. gusts up to 20 kt until late afternoon.
waves 2 ft. 
.sat night...ne winds 5 kt. waves less than 1 ft. 
.sun...se winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 2 to 3 ft...subsiding to 1 ft after midnight. 
.tue...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133972

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz534-102000-
chesapeake bay from drum point to smith point-
759 am edt fri apr 10 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...s winds 5 to 10 kt...increasing to 15 kt with gusts to
20 kt late. waves 1 to 2 ft. patchy fog this morning with vsby 1 to
3 nm. 
.tonight...s winds 10 to 15 kt...becoming sw late. gusts up to
20 kt. waves 3 ft. 
.sat...n winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft. 
.sat night...e winds 5 kt. waves less than 1 ft. 
.sun...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.sun night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.mon...sw winds 15 to 20 kt. waves 2 to 3 ft. 
.tue...sw winds 10 to 15 kt...becoming s. waves 1 to 2 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133960

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz535-102000-
tidal potomac from key bridge to indian head-
759 am edt fri apr 10 2026

.today...s winds 5 to 10 kt. waves 1 ft. 
.tonight...s winds 5 to 10 kt...becoming nw late. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...ne winds 5 kt. waves less than 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft. 
.sun night...s winds 10 kt. waves 1 ft. 
.mon...sw winds 10 to 15 kt...diminishing to around 5 kt after
midnight. waves 1 ft. 
.tue...sw winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133961

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz536-102000-
tidal potomac from indian head to cobb island-
759 am edt fri apr 10 2026

.today...s winds 5 to 10 kt. waves 1 ft. patchy fog this morning
with vsby 1 to 3 nm. 
.tonight...s winds 5 to 10 kt...becoming w late. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 5 kt. waves less than 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft. 
.sun night...s winds 10 kt. waves 1 ft. 
.mon...sw winds 10 to 15 kt. waves 1 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 101159
cwflwx
expires:202604102000;;133962

coastal waters forecast
national weather service baltimore md/washington dc
759 am edt fri apr 10 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.


anz537-102000-
tidal potomac from cobb island to smith point-
759 am edt fri apr 10 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...s winds 5 to 10 kt. gusts up to 20 kt late. waves 1 ft or
less. patchy fog this morning with vsby 1 to 3 nm. 
.tonight...s winds 5 to 10 kt with gusts to 20 kt. waves 1 to 2 ft. 
.sat...n winds 10 to 15 kt. gusts up to 20 kt until late afternoon.
waves 2 ft. 
.sat night...e winds 5 kt. waves less than 1 ft. 
.sun...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 10 to 15 kt. waves 1 to 2 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft.  

$$