(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785344
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
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.
anz531-010900-
chesapeake bay from pooles island to sandy point-
410 pm est sun nov 30 2025
...small craft advisory in effect through monday morning...
.rest of this afternoon...sw winds 15 kt with gusts to 25 kt. waves
2 ft. a chance of rain.
.tonight...sw winds 15 kt...becoming nw in the late evening and
overnight. gusts up to 25 kt. waves 2 to 3 ft.
.mon...nw winds 15 to 20 kt with gusts to 25 kt... becoming n 5 to
10 kt in the afternoon. waves 2 ft.
.mon night...e winds 5 to 10 kt. waves 1 ft. snow likely with a
chance of sleet.
.tue...e winds 5 to 10 kt...becoming nw 10 to 15 kt with gusts to
20 kt in the afternoon. waves 1 to 2 ft. rain.
.tue night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.wed...nw winds 10 to 15 kt...becoming sw 5 to 10 kt. waves 1 to
2 ft.
.thu...w winds 15 to 20 kt...becoming nw. waves 1 to 2 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785347
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-010900-
chesapeake bay from sandy point to north beach-
410 pm est sun nov 30 2025
...small craft advisory in effect through monday morning...
.rest of this afternoon...sw winds 15 kt with gusts to 25 kt. waves
2 ft. rain likely.
.tonight...sw winds 15 kt...becoming nw in the late evening and
overnight. gusts up to 30 kt. waves 2 to 3 ft.
.mon...nw winds 10 to 15 kt with gusts to 25 kt... becoming n 5 to
10 kt late. waves 2 to 3 ft.
.mon night...e winds 5 to 10 kt. waves 1 ft. snow likely, a chance
of rain and sleet.
.tue...e winds 5 to 10 kt...becoming nw 10 to 15 kt with gusts to
25 kt in the afternoon. waves 1 to 2 ft. rain.
.tue night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.wed...nw winds 10 to 15 kt...becoming sw 5 to 10 kt. waves 1 to
2 ft.
.thu...w winds 10 kt...becoming nw 20 to 25 kt in the afternoon and
evening, then becoming n 15 to 20 kt after midnight. waves 1 to
2 ft...building to 2 to 3 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785349
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
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.
anz533-010900-
chesapeake bay from north beach to drum point-
410 pm est sun nov 30 2025
...small craft advisory in effect from 10 pm est this evening
through monday morning...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of this afternoon...sw winds 15 kt with gusts to 20 kt. waves
2 ft. rain likely. vsby 1 to 3 nm.
.tonight...sw winds 15 kt with gusts to 20 kt... becoming nw with
gusts to 30 kt in the late evening and overnight. waves 2 to 3 ft.
.mon...n winds 15 to 20 kt with gusts to 25 kt... diminishing to
5 to 10 kt late. waves 2 to 3 ft.
.mon night...e winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tue...e winds 10 to 15 kt...becoming nw 15 to 20 kt with gusts to
25 kt in the afternoon. waves 1 to 2 ft. rain.
.tue night...nw winds 20 to 25 kt with gusts to 30 kt. waves 4 ft.
.wed...nw winds 10 to 15 kt...becoming sw 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft.
.thu...w winds 10 kt...becoming nw 20 to 25 kt in the afternoon and
evening, then becoming n 15 to 20 kt after midnight. waves 1 ft...
building to 3 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785352
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-010900-
chesapeake bay from drum point to smith point-
410 pm est sun nov 30 2025
...small craft advisory in effect from 10 pm est this evening
through monday morning...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of this afternoon...sw winds 15 kt with gusts to 20 kt. waves
2 ft. rain likely. vsby 1 to 3 nm.
.tonight...w winds 15 to 20 kt with gusts to 25 kt... becoming nw
20 to 25 kt with gusts to 30 kt after midnight. waves 3 ft. a chance
of rain. vsby 1 to 3 nm.
.mon...n winds 15 to 20 kt with gusts to 25 kt... diminishing to
5 to 10 kt late. waves 4 ft...subsiding to 2 ft in the afternoon.
.mon night...e winds 5 to 10 kt. waves 1 to 2 ft. a chance of rain.
.tue...e winds 10 to 15 kt...becoming nw 15 to 20 kt with gusts to
25 kt in the afternoon. waves 2 to 3 ft. rain.
.tue night...nw winds 20 to 25 kt with gusts to 30 kt. waves 5 ft.
.wed...nw winds 15 to 20 kt...becoming sw 10 to 15 kt. waves 4 ft...
subsiding to 1 to 2 ft.
.thu...w winds 10 to 15 kt...becoming nw 20 to 25 kt in the
afternoon and evening, then becoming n after midnight. waves 2 to
3 ft...building to 4 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785340
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
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.
anz535-010900-
tidal potomac from key bridge to indian head-
410 pm est sun nov 30 2025
...small craft advisory in effect through monday morning...
.rest of this afternoon...s winds 10 kt. waves 1 ft. a slight chance
of rain.
.tonight...w winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...se winds around 5 kt. waves 1 ft. a chance of snow and
sleet.
.tue...n winds 5 to 10 kt. waves 1 ft. rain.
.tue night...nw winds 5 to 10 kt. waves 1 ft.
.wed...sw winds around 5 kt. waves 1 ft.
.thu...nw winds 5 to 10 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785341
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-010900-
tidal potomac from indian head to cobb island-
410 pm est sun nov 30 2025
...small craft advisory in effect from 10 pm est this evening
through monday morning...
.rest of this afternoon...sw winds 10 kt. waves 1 ft. a chance of
rain.
.tonight...w winds 10 to 15 kt...becoming nw after midnight. gusts
up to 20 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. gusts up to 20 kt until late afternoon.
waves 1 ft.
.mon night...se winds 5 kt. waves less than 1 ft. a chance of rain,
snow and sleet.
.tue...n winds 5 to 10 kt. waves 1 ft. rain.
.tue night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.wed...nw winds 5 to 10 kt...becoming sw. waves 1 ft.
.thu...nw winds 10 to 15 kt...becoming n 5 to 10 kt after midnight.
waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/30/2025 4:10 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 302110
cwflwx
expires:202512010900;;785342
coastal waters forecast
national weather service baltimore md/washington dc
410 pm est sun nov 30 2025
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.
anz537-010900-
tidal potomac from cobb island to smith point-
410 pm est sun nov 30 2025
...small craft advisory in effect from 10 pm est this evening
through monday morning...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of this afternoon...sw winds 10 kt. waves 1 ft. rain likely.
vsby 1 to 3 nm.
.tonight...w winds 10 to 15 kt...becoming nw 15 to 20 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft. a chance of rain.
.mon...n winds 10 to 15 kt with gusts to 25 kt... becoming ne 5 to
10 kt late. waves 2 to 3 ft.
.mon night...e winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tue...ne winds 5 to 10 kt...becoming nw 10 to 15 kt with gusts to
25 kt in the afternoon. waves 2 ft. rain.
.tue night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.wed...nw winds 10 to 15 kt...becoming sw 5 to 10 kt. waves 1 to
2 ft.
.thu...w winds 10 to 15 kt...becoming n 15 to 20 kt. waves 1 to
2 ft...building to 2 to 3 ft.
$$
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