fzus51 klwx 222358
cwflwx
expires:202601230900;;355097

coastal waters forecast
national weather service baltimore md/washington dc
657 pm est thu jan 22 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.


anz531-230900-
chesapeake bay from pooles island to sandy point-
657 pm est thu jan 22 2026

...small craft advisory in effect from friday afternoon through late
friday night...

.tonight...nw winds 5 to 10 kt. waves 1 ft or less. 
.fri...w winds 15 to 20 kt with gusts to 25 kt. waves 1 to 2 ft. 
.fri night...nw winds 20 to 25 kt with gusts to 35 kt. waves 4 ft.
light freezing spray. 
.sat...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft. 
.sat night...ne winds 10 to 15 kt. waves 1 ft. snow. light freezing
spray. 
.sun...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
freezing rain, snow and sleet. 
.sun night...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. snow likely with sleet. 
.mon...nw winds 15 to 20 kt...increasing to 25 to 30 kt. waves 2 to
3 ft. a chance of snow in the morning. 
.tue...w winds 15 to 20 kt...diminishing to 5 to 10 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 222358
cwflwx
expires:202601230900;;355100

coastal waters forecast
national weather service baltimore md/washington dc
657 pm est thu jan 22 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.


anz532-230900-
chesapeake bay from sandy point to north beach-
657 pm est thu jan 22 2026

...small craft advisory in effect from friday afternoon through
friday evening...
...gale warning in effect from friday evening through late friday
night...

.tonight...nw winds 5 kt. waves less than 1 ft. 
.fri...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.fri night...nw winds 20 to 25 kt with gusts to 35 kt. waves 4 ft.
light freezing spray. 
.sat...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft. 
.sat night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
snow. light freezing spray. 
.sun...ne winds 15 to 20 kt. waves 2 ft. freezing rain, sleet and
snow. 
.sun night...n winds 15 to 20 kt. waves 1 to 2 ft. freezing rain,
sleet with a chance of snow. 
.mon...nw winds 15 to 20 kt...increasing to 25 to 30 kt. waves 2 to
3 ft...building to 3 ft. a chance of snow in the morning. 
.tue...w winds 15 to 20 kt...diminishing to 10 kt. waves 1 to 2 ft. 

$$