fzus51 klwx 121923
cwflwx
expires:202609130800;;342028

coastal waters forecast
national weather service baltimore md/washington dc
323 pm edt sat sep 12 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.


anz530-130800-
chesapeake bay north of pooles island-
323 pm edt sat sep 12 2026

.rest of this afternoon...se winds 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. showers and scattered
tstms. patchy fog. vsby 1 nm or less. 
.sun...w winds 5 kt. waves less than 1 ft. showers likely. patchy
fog. vsby 1 nm or less. 
.sun night...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.mon night...n winds 5 to 10 kt. waves 1 ft. 
.tue...e winds 5 to 10 kt...becoming se. waves 1 ft or less. 
.wed...s winds around 5 kt. waves flat.  

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

$$

fzus51 klwx 121923
cwflwx
expires:202609130800;;342029

coastal waters forecast
national weather service baltimore md/washington dc
323 pm edt sat sep 12 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.


anz531-130800-
chesapeake bay from pooles island to sandy point-
323 pm edt sat sep 12 2026

.rest of this afternoon...se winds 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 to 2 ft. showers and
scattered tstms. patchy fog. vsby 1 nm or less. 
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers. patchy
fog. vsby 1 nm or less. 
.sun night...w winds 5 to 10 kt. waves 1 ft. 
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...e winds 5 to 10 kt...becoming se. waves 1 ft. 
.wed...s winds 5 kt. waves less than 1 ft.  

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

$$

fzus51 klwx 121923
cwflwx
expires:202609130800;;342032

coastal waters forecast
national weather service baltimore md/washington dc
323 pm edt sat sep 12 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.


anz532-130800-
chesapeake bay from sandy point to north beach-
323 pm edt sat sep 12 2026

.rest of this afternoon...se winds 10 kt. waves 2 ft. isolated
showers and tstms. 
.tonight...se winds 5 to 10 kt. waves 2 ft. showers and scattered
tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft. showers likely. patchy fog.
vsby 1 nm or less. 
.sun night...sw winds 5 to 10 kt. waves 1 ft. 
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...e winds 5 to 10 kt...becoming se after midnight. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 121923
cwflwx
expires:202609130800;;342034

coastal waters forecast
national weather service baltimore md/washington dc
323 pm edt sat sep 12 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.


anz533-130800-
chesapeake bay from north beach to drum point-
323 pm edt sat sep 12 2026

...small craft advisory in effect until 9 pm edt this evening...

.rest of this afternoon...se winds 10 kt with gusts to 20 kt. waves
2 ft. isolated showers and tstms. 
.tonight...se winds 5 to 10 kt with gusts to 20 kt. waves 2 ft.
showers and scattered tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. patchy
fog. 
.sun night...sw winds 5 to 10 kt. waves 1 ft. 
.mon...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.mon night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft. 
.tue...e winds 5 to 10 kt...becoming se after midnight. waves 1 to
2 ft. 
.wed...se winds 5 to 10 kt. waves 1 ft or less.  

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

$$