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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125905
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 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.
anz531-070900-
chesapeake bay from pooles island to sandy point-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sun...e winds around 5 kt. waves 1 ft.
.sun night...sw winds 5 kt...becoming nw 15 to 20 kt after midnight.
waves 1 to 2 ft.
.mon...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.mon night...ne winds 10 to 15 kt. waves 1 to 2 ft.
.tue...se winds around 5 kt...becoming sw 15 to 20 kt. waves 1 to
2 ft.
.wed...sw winds 15 to 20 kt...becoming w after midnight. waves 2 to
3 ft. a chance of rain in the afternoon. a chance of rain after
midnight.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125908
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-070900-
chesapeake bay from sandy point to north beach-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sun...e winds 5 kt. waves less than 1 ft.
.sun night...sw winds 5 to 10 kt...becoming nw 15 to 20 kt with
gusts to 25 kt after midnight. waves 1 to 2 ft.
.mon...n winds 20 to 25 kt. waves 3 ft.
.mon night...ne winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft.
.tue...s winds 10 to 15 kt...becoming sw 15 to 20 kt. waves flat...
building to 2 to 3 ft.
.wed...sw winds 20 to 25 kt...becoming w 15 to 20 kt after midnight.
waves 3 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125910
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 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.
anz533-070900-
chesapeake bay from north beach to drum point-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sun...e winds 5 kt. waves less than 1 ft.
.sun night...sw winds 5 to 10 kt...becoming nw 15 to 20 kt with
gusts to 25 kt after midnight. waves 1 to 2 ft.
.mon...n winds 20 to 25 kt. waves 4 ft.
.mon night...ne winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 2 to 3 ft.
.tue...se winds 5 to 10 kt...becoming sw 15 to 20 kt. waves 1 to
2 ft...building to 3 ft.
.wed...sw winds 20 to 25 kt...becoming w 15 to 20 kt after midnight.
waves 3 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125913
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-070900-
chesapeake bay from drum point to smith point-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.sun...ne winds 5 to 10 kt...becoming se in the afternoon. waves
1 ft or less.
.sun night...sw winds 5 kt...becoming nw 15 to 20 kt after midnight.
waves 1 to 2 ft.
.mon...n winds 20 to 25 kt. waves 4 ft.
.mon night...ne winds 15 to 20 kt. gusts up to 25 kt in the evening.
waves 2 to 3 ft.
.tue...n winds 5 kt...becoming sw 15 to 20 kt. waves 1 to 2 ft...
building to 3 ft.
.wed...sw winds 20 to 25 kt...becoming w 15 to 20 kt after midnight.
waves 3 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125901
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 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.
anz535-070900-
tidal potomac from key bridge to indian head-
422 pm est sat dec 6 2025
.rest of this afternoon...sw winds 5 kt. waves less than 1 ft.
.tonight...w winds around 5 kt. waves 1 ft.
.sun...se winds around 5 kt. waves 1 ft or less.
.sun night...sw winds around 5 kt...becoming n after midnight. waves
1 ft.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.mon night...n winds around 5 kt. waves 1 ft.
.tue...sw winds 5 to 10 kt. waves 1 ft.
.wed...sw winds 10 to 15 kt...becoming w 5 to 10 kt after midnight.
waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125902
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-070900-
tidal potomac from indian head to cobb island-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds around 5 kt. waves 1 ft.
.sun...se winds around 5 kt. waves 1 ft or less.
.sun night...sw winds around 5 kt...becoming n 10 to 15 kt with
gusts to 20 kt after midnight. waves 1 ft.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon night...n winds 5 to 10 kt. waves 1 ft.
.tue...sw winds 10 to 15 kt. waves 1 ft.
.wed...sw winds 15 to 20 kt...becoming w 10 to 15 kt after midnight.
waves 1 to 2 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/6/2025 4:22 PM America/New_York.
Valid through 12/7/2025 4:00 AM America/New_York.
fzus51 klwx 062122
cwflwx
expires:202512070900;;125903
coastal waters forecast
national weather service baltimore md/washington dc
422 pm est sat dec 6 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.
anz537-070900-
tidal potomac from cobb island to smith point-
422 pm est sat dec 6 2025
.rest of this afternoon...w winds 5 kt. waves less than 1 ft.
.tonight...nw winds 5 kt. waves less than 1 ft.
.sun...e winds around 5 kt. waves 1 ft or less.
.sun night...sw winds around 5 kt...becoming nw 15 to 20 kt after
midnight. waves flat...building to 2 ft after midnight.
.mon...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.mon night...n winds 15 to 20 kt...becoming ne 5 to 10 kt after
midnight. waves 2 to 3 ft.
.tue...nw winds 5 kt...becoming sw 15 to 20 kt. waves 1 to 2 ft.
.wed...sw winds 15 to 20 kt...becoming w after midnight. waves 2 ft.
$$
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