(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037131
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 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.
anz531-052300-
chesapeake bay from pooles island to sandy point-
358 am est fri dec 5 2025
...small craft advisory in effect until 6 am est early this
morning...
.rest of the overnight...ne winds 10 kt. waves 1 ft. a chance of
snow. vsby 1 to 3 nm.
.today...e winds 5 to 10 kt. waves 1 ft. snow. vsby 1 to 3 nm.
.tonight...n winds around 5 kt. waves flat. patchy fog. vsby 1 to
3 nm.
.sat...w winds around 5 kt. waves 1 ft or less.
.sat night...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 20 to 25 kt after
midnight. waves 1 to 2 ft.
.mon...n winds 20 to 25 kt...becoming ne 5 kt. waves 2 to 3 ft...
subsiding to 1 ft after midnight.
.tue...sw winds 10 to 15 kt. waves 1 to 2 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037134
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-052300-
chesapeake bay from sandy point to north beach-
358 am est fri dec 5 2025
...small craft advisory in effect until 6 am est early this
morning...
.rest of the overnight...ne winds 10 kt. waves 2 ft. snow likely.
vsby 1 to 3 nm.
.today...ne winds 5 to 10 kt. waves 1 ft. snow. vsby 1 to 3 nm.
.tonight...n winds 5 kt. waves less than 1 ft. patchy fog. vsby 1 to
3 nm.
.sat...w winds 5 kt. waves flat.
.sat night...nw winds 5 to 10 kt. waves 1 ft.
.sun...n winds 5 to 10 kt...becoming se in the afternoon. waves 1 ft
or less.
.sun night...sw winds 5 to 10 kt...becoming nw 20 to 25 kt after
midnight. waves 1 to 2 ft.
.mon...n winds 20 to 25 kt...diminishing to 10 to 15 kt. waves 2 to
3 ft...subsiding to 1 ft after midnight.
.tue...sw winds 5 to 10 kt...increasing to 15 to 20 kt. waves 1 ft...
building to 2 to 3 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037136
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 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.
anz533-052300-
chesapeake bay from north beach to drum point-
358 am est fri dec 5 2025
...small craft advisory in effect until 6 am est early this
morning...
.rest of the overnight...ne winds 10 kt. waves 2 ft. snow. vsby 1 to
3 nm.
.today...ne winds 5 to 10 kt. waves 1 ft. snow. vsby 1 to 3 nm.
.tonight...n winds 5 to 10 kt. waves 1 ft. patchy fog. vsby 1 to
3 nm.
.sat...w winds 5 kt. waves flat.
.sat night...nw winds 5 to 10 kt. waves 1 ft.
.sun...n winds 5 to 10 kt...becoming se in the afternoon. waves
1 ft.
.sun night...s winds 5 to 10 kt...becoming nw 20 to 25 kt after
midnight. waves 1 ft...building to 3 ft after midnight.
.mon...n winds 20 to 25 kt...diminishing to 5 to 10 kt after
midnight. waves 3 ft...subsiding to 1 ft after midnight.
.tue...sw winds 5 to 10 kt...increasing to 15 to 20 kt. waves 1 to
2 ft...building to 2 to 3 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037139
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-052300-
chesapeake bay from drum point to smith point-
358 am est fri dec 5 2025
...small craft advisory in effect until 6 am est early this
morning...
.rest of the overnight...ne winds 15 kt with gusts to 20 kt. waves
2 ft. snow. vsby 1 nm or less.
.today...ne winds 5 to 10 kt. waves 1 to 2 ft. snow with possible
drizzle, rain and freezing drizzle likely. vsby 1 nm or less.
.tonight...n winds 5 to 10 kt. waves 1 ft. patchy fog. vsby 1 to
3 nm.
.sat...w winds 5 kt. waves less than 1 ft.
.sat night...nw winds 5 to 10 kt. waves 1 ft.
.sun...ne winds 5 to 10 kt. waves 1 ft.
.sun night...s winds 5 to 10 kt...becoming nw 20 to 25 kt after
midnight. waves 1 ft...building to 3 ft after midnight.
.mon...n winds 25 to 30 kt...diminishing to 15 to 20 kt. waves
4 ft...subsiding to 2 ft after midnight.
.tue...sw winds 10 to 15 kt...increasing to 15 to 20 kt. waves 1 to
2 ft...building to 3 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037127
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 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.
anz535-052300-
tidal potomac from key bridge to indian head-
358 am est fri dec 5 2025
.rest of the overnight...ne winds 5 kt. waves less than 1 ft. snow.
vsby 1 to 3 nm.
.today...ne winds around 5 kt. waves 1 ft. snow. vsby 1 to 3 nm.
.tonight...light winds. waves flat. patchy fog. vsby 1 to 3 nm.
.sat...sw winds around 5 kt. waves 1 ft or less.
.sat night...nw winds around 5 kt. waves 1 ft.
.sun...e winds around 5 kt. waves 1 ft or less.
.sun night...sw winds around 5 kt...becoming nw 10 to 15 kt after
midnight. waves 1 ft.
.mon...n winds 10 to 15 kt...becoming nw around 5 kt. waves 1 ft.
.tue...sw winds 5 to 10 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037128
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-052300-
tidal potomac from indian head to cobb island-
358 am est fri dec 5 2025
.rest of the overnight...ne winds 5 kt. waves less than 1 ft. snow.
vsby 1 nm or less.
.today...ne winds around 5 kt. waves 1 ft. snow. vsby 1 nm or less.
.tonight...n winds around 5 kt. waves 1 ft or less. patchy fog. vsby
1 to 3 nm.
.sat...sw winds around 5 kt. waves flat.
.sat night...nw winds around 5 kt. waves 1 ft.
.sun...e winds around 5 kt. waves 1 ft or less.
.sun night...s winds around 5 kt...becoming nw 15 to 20 kt after
midnight. waves 1 to 2 ft.
.mon...n winds 15 to 20 kt...diminishing to 5 to 10 kt. waves 1 to
2 ft.
.tue...sw winds 10 to 15 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 12/5/2025 3:58 AM America/New_York.
Valid through 12/5/2025 6:00 PM America/New_York.
fzus51 klwx 050858
cwflwx
expires:202512052300;;037129
coastal waters forecast
national weather service baltimore md/washington dc
358 am est fri dec 5 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.
anz537-052300-
tidal potomac from cobb island to smith point-
358 am est fri dec 5 2025
...small craft advisory in effect until 6 am est early this
morning...
.rest of the overnight...ne winds 10 kt with gusts to 20 kt. waves
2 ft. snow. vsby 1 nm or less.
.today...ne winds 5 to 10 kt. waves 1 ft. snow, a chance of rain,
drizzle and freezing drizzle. vsby 1 nm or less.
.tonight...n winds 5 kt. waves less than 1 ft. patchy fog. vsby 1 to
3 nm.
.sat...w winds around 5 kt. waves flat.
.sat night...nw winds 5 to 10 kt. waves 1 ft or less.
.sun...e winds around 5 kt. waves 1 ft.
.sun night...s 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...diminishing to 10 to 15 kt. waves 2 to
3 ft...subsiding to 1 ft after midnight.
.tue...sw winds 10 to 15 kt. waves 1 to 2 ft.
$$
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