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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191204
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 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.
anz531-260000-
chesapeake bay from pooles island to sandy point-
450 am est thu dec 25 2025
...small craft advisory in effect from this evening through friday
morning...
.rest of the overnight...s winds 10 kt. waves flat.
.today...sw winds 5 to 10 kt...becoming nw late. waves 1 ft.
scattered showers.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri...e winds 5 to 10 kt. waves 1 to 2 ft. snow and sleet likely.
.fri night...e winds 5 to 10 kt. waves 1 ft. rain and sleet.
.sat...n winds 5 to 10 kt. waves 1 ft. areas of drizzle with a
chance of rain.
.sat night...ne winds 5 to 10 kt. waves 1 ft or less.
.sun...s winds 10 to 15 kt...increasing to 15 to 20 kt after
midnight. waves 1 to 2 ft...building to 3 ft after midnight. a
chance of rain through the night. rain likely after midnight.
.mon...sw winds 20 to 25 kt...becoming w 25 to 30 kt. waves 3 ft.
rain likely, mainly in the morning.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191207
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-260000-
chesapeake bay from sandy point to north beach-
450 am est thu dec 25 2025
...small craft advisory in effect from this evening through friday
morning...
.rest of the overnight...se winds 10 kt. waves 1 ft.
.today...s winds 10 to 15 kt...becoming nw in the afternoon. waves
1 to 2 ft. scattered showers.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt... becoming se 5 to
10 kt in the afternoon. waves 1 to 2 ft. snow and sleet likely.
.fri night...se winds 5 to 10 kt. waves 1 ft. rain and sleet.
.sat...n winds 10 kt. waves 1 ft. patchy drizzle.
.sat night...ne winds 5 to 10 kt. waves 1 ft.
.sun...s winds 20 to 25 kt. waves 1 to 2 ft...building to 3 ft. a
chance of rain through the night. rain likely after midnight.
.mon...sw winds 20 to 25 kt...becoming w 25 to 30 kt. waves 3 ft.
rain likely, mainly in the morning.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191209
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 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.
anz533-260000-
chesapeake bay from north beach to drum point-
450 am est thu dec 25 2025
...small craft advisory in effect from this evening through friday
morning...
.rest of the overnight...se winds 10 kt. waves 1 ft.
.today...s winds 10 to 15 kt...becoming w in the afternoon. waves
1 to 2 ft. scattered showers.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 3 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt... becoming se 5 to
10 kt in the afternoon. waves 1 to 2 ft. sleet and snow likely.
.fri night...se winds 5 to 10 kt. waves 1 ft. rain and sleet.
.sat...n winds 10 to 15 kt. waves 2 ft. patchy drizzle.
.sat night...ne winds 5 to 10 kt. waves 1 to 2 ft.
.sun...se winds 10 to 15 kt...becoming s 20 to 25 kt. waves 1 to
2 ft...building to 3 ft. a chance of rain.
.mon...sw winds 20 to 25 kt...becoming w 25 to 30 kt. waves 3 ft...
building to 4 ft. rain likely, mainly in the morning.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191212
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-260000-
chesapeake bay from drum point to smith point-
450 am est thu dec 25 2025
...small craft advisory in effect from this evening through friday
morning...
.rest of the overnight...se winds 10 kt. waves 1 ft.
.today...s winds 10 to 15 kt...becoming w in the afternoon. waves
2 ft. scattered showers.
.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 to
10 kt in the afternoon. waves 3 ft...subsiding to 1 ft in the
afternoon. sleet likely with a chance of rain.
.fri night...s winds 5 to 10 kt. waves 1 ft. rain.
.sat...n winds 10 to 15 kt. waves 2 ft. patchy drizzle.
.sat night...ne winds 5 to 10 kt. waves 1 to 2 ft.
.sun...se winds 5 to 10 kt...becoming s 20 to 25 kt. waves 1 ft...
building to 3 ft. a chance of rain through the night.
.mon...sw winds 20 to 25 kt...becoming nw 25 to 30 kt. waves 4 ft.
rain likely through the day.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191200
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 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.
anz535-260000-
tidal potomac from key bridge to indian head-
450 am est thu dec 25 2025
.rest of the overnight...s winds 5 kt. waves less than 1 ft.
.today...sw winds 5 to 10 kt...becoming nw late. waves 1 ft.
scattered showers.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.fri...e winds 5 to 10 kt. waves 1 ft. sleet likely.
.fri night...se winds 5 to 10 kt. waves 1 ft. rain and sleet.
.sat...n winds 5 to 10 kt. waves 1 ft. patchy drizzle.
.sat night...ne winds around 5 kt. waves 1 ft.
.sun...s winds 5 to 10 kt...becoming sw 15 to 20 kt after midnight.
waves 1 ft. a chance of rain through the night. rain likely after
midnight.
.mon...sw winds 15 to 20 kt...becoming nw. waves 1 to 2 ft. rain
likely, mainly in the morning.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191201
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-260000-
tidal potomac from indian head to cobb island-
450 am est thu dec 25 2025
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...sw winds 5 to 10 kt...becoming nw late. waves 1 ft.
scattered showers.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.fri...e winds 5 to 10 kt. waves 1 ft. sleet likely.
.fri night...se winds 5 to 10 kt. waves 1 ft. rain.
.sat...n winds 5 to 10 kt. waves 1 ft. patchy drizzle.
.sat night...ne winds around 5 kt. waves 1 ft.
.sun...s winds 5 to 10 kt...increasing to 20 to 25 kt. waves 1 to
2 ft. a chance of rain.
.mon...sw winds 20 to 25 kt...becoming nw. waves 2 to 3 ft. rain
likely, mainly in the morning.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/25/2025 4:50 AM America/New_York.
Valid through 12/25/2025 7:00 PM America/New_York.
fzus51 klwx 250950
cwflwx
expires:202512260000;;191202
coastal waters forecast
national weather service baltimore md/washington dc
450 am est thu dec 25 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.
anz537-260000-
tidal potomac from cobb island to smith point-
450 am est thu dec 25 2025
...small craft advisory in effect from this evening through friday
morning...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...sw winds 5 to 10 kt...becoming nw late. waves 1 ft.
scattered showers.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt... becoming se 5 to
10 kt in the afternoon. waves 1 to 2 ft. a chance of sleet.
.fri night...s winds 5 to 10 kt. waves 1 ft. rain.
.sat...n winds 5 to 10 kt. waves 1 ft.
.sat night...ne winds 5 to 10 kt. waves 1 ft.
.sun...se winds 5 to 10 kt...becoming s 20 to 25 kt. waves 1 to
2 ft. a chance of rain through the night.
.mon...sw winds 20 to 25 kt...becoming w. waves 3 ft. rain likely,
mainly in the morning.
$$
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