(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 1/30/2026 12:59 PM America/New_York.
Valid through 1/31/2026 4:00 AM America/New_York.
fzus51 klwx 301759
cwflwx
expires:202601310900;;804936
coastal waters forecast
national weather service baltimore md/washington dc
1259 pm est fri jan 30 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.
anz531-310900-
chesapeake bay from pooles island to sandy point-
1259 pm est fri jan 30 2026
...small craft advisory in effect saturday afternoon...
...gale warning in effect from saturday evening through sunday
evening...
...freezing spray advisory in effect from late saturday night
through sunday morning...
.this afternoon...nw winds 10 kt. waves 1 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sat...n winds 5 to 10 kt. waves 1 to 2 ft.
.sat night...n winds 20 to 25 kt. gusts up to 25 kt... increasing to
40 kt after midnight. waves 2 to 3 ft. light freezing spray.
.sun...nw winds 25 to 30 kt. waves 3 ft. light freezing spray.
.sun night...nw winds 20 to 25 kt. waves 3 ft.
.mon...nw winds 15 to 20 kt...diminishing to 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft or less. a chance of snow
after midnight.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 1/30/2026 12:59 PM America/New_York.
Valid through 1/31/2026 4:00 AM America/New_York.
fzus51 klwx 301759
cwflwx
expires:202601310900;;804939
coastal waters forecast
national weather service baltimore md/washington dc
1259 pm est fri jan 30 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-310900-
chesapeake bay from sandy point to north beach-
1259 pm est fri jan 30 2026
...small craft advisory in effect from midnight est tonight through
saturday afternoon...
...gale warning in effect from saturday evening through sunday
evening...
...freezing spray advisory in effect from late saturday night
through sunday morning...
.this afternoon...nw winds 10 kt. waves 1 to 2 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sat...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.sat night...n winds 15 to 20 kt with gusts to 25 kt...increasing to
25 to 30 kt after midnight. waves 3 ft. a chance of snow. light
freezing spray.
.sun...nw winds 25 to 30 kt. waves 4 ft. light freezing spray.
.sun night...nw winds 20 to 25 kt. waves 3 ft.
.mon...nw winds 15 to 20 kt...diminishing to 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft or less. a chance of snow
after midnight.
$$
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