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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797198
coastal waters forecast
national weather service baltimore md/washington dc
957 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-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
.rest of tonight...nw winds 20 kt with gusts 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. vsby 1 to 3 nm.
.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. gusts up to 20 kt in the morning. waves
1 to 2 ft.
.wed night...sw winds 5 to 10 kt. waves 1 ft.
.thu...w winds 15 to 20 kt...becoming nw. waves 1 to 2 ft.
.fri...ne winds 5 to 10 kt...becoming se. waves 1 ft. a chance of
rain and snow in the evening. rain likely after midnight.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797201
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-010900-
chesapeake bay from sandy point to north beach-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
.rest of tonight...nw winds 20 kt with gusts to 30 kt. waves 2 to
3 ft.
.mon...nw winds 10 to 15 kt with gusts to 25 kt... becoming n 5 to
10 kt late. waves 2 to 3 ft.
.mon night...se winds 5 to 10 kt. waves 1 ft. snow likely, a chance
of rain and sleet. vsby 1 to 3 nm.
.tue...e winds 5 to 10 kt...becoming nw 10 to 15 kt with gusts to
25 kt in the afternoon. waves 1 to 2 ft. rain.
.tue night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.wed night...sw winds 5 to 10 kt. waves 1 ft.
.thu...w winds 10 kt...becoming nw 20 to 25 kt in the afternoon and
evening, then becoming n 15 to 20 kt after midnight. waves 1 to
2 ft...building to 2 to 3 ft.
.fri...ne winds 5 to 10 kt...becoming s. waves 1 ft. a chance of
rain and snow in the evening. rain likely after midnight.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797203
coastal waters forecast
national weather service baltimore md/washington dc
957 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-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of tonight...nw winds 20 kt with gusts to 30 kt. 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. vsby
1 to 3 nm.
.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 with gusts to 20 kt. waves 2 to 3 ft.
.wed night...sw winds 5 to 10 kt. waves 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.
.fri...ne winds 5 to 10 kt...becoming se. waves 1 ft. rain and snow
likely in the evening. rain likely after midnight.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797206
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-010900-
chesapeake bay from drum point to smith point-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of tonight...nw winds 20 to 25 kt with gusts to 30 kt. waves
3 ft. a slight chance of rain late this evening.
.mon...n winds 15 to 20 kt with gusts to 25 kt... diminishing to
5 to 10 kt late. waves 4 ft...subsiding to 2 ft in the afternoon.
.mon night...e winds 5 to 10 kt. waves 1 to 2 ft. a chance of rain.
.tue...e winds 10 to 15 kt...becoming nw 15 to 20 kt with gusts to
25 kt in the afternoon. waves 2 to 3 ft. rain.
.tue night...nw winds 20 to 25 kt with gusts to 30 kt. waves 5 ft.
.wed...nw winds 15 to 20 kt. gusts up to 25 kt in the morning. waves
4 ft...subsiding to 2 ft in the afternoon.
.wed night...sw winds 10 to 15 kt. waves 1 to 2 ft.
.thu...w winds 10 to 15 kt...becoming nw 20 to 25 kt in the
afternoon and evening, then becoming n after midnight. waves 2 to
3 ft...building to 4 ft.
.fri...ne winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to
2 ft. rain likely through the night.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797194
coastal waters forecast
national weather service baltimore md/washington dc
957 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-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
.rest of tonight...nw winds 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. vsby 1 to 3 nm.
.tue...n winds 5 to 10 kt. waves 1 ft. rain.
.tue night...nw winds 5 to 10 kt. waves 1 ft.
.wed...w winds around 5 kt. waves 1 ft.
.wed night...s winds around 5 kt. waves 1 ft.
.thu...nw winds 5 to 10 kt. waves 1 ft.
.fri...se winds around 5 kt. waves 1 ft. a chance of rain and snow
in the evening. rain and freezing rain likely after midnight.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797195
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 30 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-010900-
tidal potomac from indian head to cobb island-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
.rest of tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves
1 ft.
.mon...n winds 5 to 10 kt. gusts up to 20 kt until late afternoon.
waves 1 ft.
.mon night...se winds 5 kt. waves less than 1 ft. a chance of rain,
snow and sleet. vsby 1 to 3 nm.
.tue...n winds 5 to 10 kt. waves 1 ft. rain.
.tue night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.wed...nw winds 5 to 10 kt. waves 1 ft.
.wed night...sw winds 5 kt. waves less than 1 ft.
.thu...nw winds 10 to 15 kt...becoming n 5 to 10 kt after midnight.
waves 1 ft.
.fri...se winds around 5 kt. waves 1 ft. a chance of rain, snow and
freezing rain in the evening. rain and freezing rain likely after
midnight.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/31/2025 10:58 PM America/New_York.
Valid through 12/1/2025 4:00 AM America/New_York.
fzus51 klwx 010258
cwflwx
expires:202512010900;;797196
coastal waters forecast
national weather service baltimore md/washington dc
957 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-
957 pm est sun nov 30 2025
...small craft advisory in effect until 8 am est monday...
...gale watch in effect from tuesday afternoon through late tuesday
night...
.rest of tonight...nw winds 15 to 20 kt with gusts to 25 kt. waves
2 to 3 ft.
.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 with gusts to 20 kt. waves 1 to 2 ft.
.wed night...sw winds 5 to 10 kt. waves 1 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.
.fri...e winds 5 to 10 kt. waves 1 ft. rain likely through the
night.
$$
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