(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544725
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
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.
anz531-040000-
chesapeake bay from pooles island to sandy point-
401 am est tue mar 3 2026
.rest of the overnight...e winds 5 kt. waves less than 1 ft. rain, a
chance of snow and freezing rain. vsby 1 to 3 nm.
.today...e winds around 5 kt. waves 1 ft or less. rain. vsby 1 to
3 nm.
.tonight...sw winds 5 to 10 kt. waves 1 ft. rain. vsby 1 to 3 nm.
.wed...n winds around 5 kt. waves 1 ft or less. a chance of rain.
patchy fog.
.wed night...e winds around 5 kt. waves flat. rain.
.thu...se winds around 5 kt. waves 1 ft or less. a chance of
showers.
.thu night...se winds 5 kt. waves less than 1 ft. showers likely.
.fri...e winds 5 kt. waves less than 1 ft.
.sat...s winds 10 to 15 kt...becoming sw after midnight. waves 1 to
2 ft. showers likely in the evening. a chance of showers after
midnight.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544728
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-040000-
chesapeake bay from sandy point to north beach-
401 am est tue mar 3 2026
.rest of the overnight...e winds 5 kt. waves less than 1 ft. rain.
vsby 1 to 3 nm.
.today...e winds 5 kt. waves less than 1 ft. rain.
.tonight...sw winds 10 to 15 kt. waves 1 to 2 ft. rain.
.wed...n winds 5 to 10 kt. waves 1 ft or less. a chance of rain.
.wed night...e winds around 5 kt. waves flat. rain likely.
.thu...se winds around 5 kt. waves 1 ft or less. a chance of
showers.
.thu night...se winds 5 to 10 kt. waves 1 ft. showers likely.
.fri...nw winds 5 to 10 kt...becoming e. waves 1 ft.
.sat...s winds 10 to 15 kt...becoming sw after midnight. waves 1 to
2 ft. a chance of showers through the night.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544730
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
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.
anz533-040000-
chesapeake bay from north beach to drum point-
401 am est tue mar 3 2026
.rest of the overnight...ne winds 5 kt. waves less than 1 ft. rain.
.today...e winds 5 kt. waves less than 1 ft. rain.
.tonight...sw winds 10 to 15 kt. waves 1 ft. rain likely. vsby 1 to
3 nm.
.wed...sw winds 5 to 10 kt...becoming n in the afternoon. waves
1 ft. a chance of rain.
.wed night...se winds around 5 kt. waves flat. a chance of rain.
.thu...s winds 5 kt. waves less than 1 ft. a chance of showers.
.thu night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.fri...w winds 5 to 10 kt...becoming e. waves 1 ft.
.sat...s winds 15 to 20 kt...becoming sw 10 to 15 kt after midnight.
waves 1 to 2 ft. a chance of showers through the night.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544733
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-040000-
chesapeake bay from drum point to smith point-
401 am est tue mar 3 2026
.rest of the overnight...ne winds 10 kt. waves 1 ft. rain.
.today...ne winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft or less. a chance of rain.
.tonight...s winds 5 to 10 kt. waves 1 ft. a chance of rain. vsby
1 to 3 nm.
.wed...sw winds 5 to 10 kt...becoming e in the afternoon. waves
1 ft. a chance of rain.
.wed night...se winds 5 kt. waves less than 1 ft. a chance of rain.
.thu...s winds 5 to 10 kt. waves 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of
showers.
.fri...sw winds 5 to 10 kt...becoming e. waves 1 to 2 ft.
.sat...s winds 15 to 20 kt...becoming sw after midnight. waves 1 to
2 ft...building to 3 ft. a chance of showers through the night.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544721
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
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.
anz535-040000-
tidal potomac from key bridge to indian head-
401 am est tue mar 3 2026
.rest of the overnight...e winds 5 kt. waves less than 1 ft. rain.
.today...se winds around 5 kt. waves 1 ft. rain.
.tonight...sw winds 5 to 10 kt. waves 1 ft. rain. vsby 1 to 3 nm.
.wed...n winds around 5 kt. waves 1 ft. a chance of rain.
.wed night...se winds around 5 kt. waves 1 ft. rain likely.
.thu...s winds around 5 kt. waves 1 ft. a chance of showers.
.thu night...se winds 5 kt. waves less than 1 ft. a chance of
showers.
.fri...e winds around 5 kt. waves 1 ft.
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544722
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-040000-
tidal potomac from indian head to cobb island-
401 am est tue mar 3 2026
.rest of the overnight...ne winds 5 kt. waves less than 1 ft. rain.
.today...s winds around 5 kt. waves 1 ft. rain likely.
.tonight...sw winds 5 to 10 kt. waves 1 ft. rain likely. vsby 1 to
3 nm.
.wed...nw winds around 5 kt. waves 1 ft. a chance of rain.
.wed night...se winds around 5 kt. waves 1 ft. a chance of rain.
.thu...s winds 5 kt. waves less than 1 ft. a chance of showers.
.thu night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.fri...sw winds 5 to 10 kt...becoming se. waves 1 ft.
.sat...sw winds 10 to 15 kt. waves 1 ft. a chance of showers in the
evening.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/3/2026 4:01 AM America/New_York.
Valid through 3/3/2026 7:00 PM America/New_York.
fzus51 klwx 030901
cwflwx
expires:202603040000;;544723
coastal waters forecast
national weather service baltimore md/washington dc
401 am est tue mar 3 2026
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.
anz537-040000-
tidal potomac from cobb island to smith point-
401 am est tue mar 3 2026
.rest of the overnight...ne winds 5 kt. waves less than 1 ft. rain.
.today...e winds around 5 kt. waves 1 ft or less. a chance of rain.
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed...sw winds 5 to 10 kt...becoming ne in the afternoon. waves
1 ft or less. a chance of rain.
.wed night...se winds 5 kt. waves less than 1 ft. a chance of rain.
.thu...s winds 5 to 10 kt. waves 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.fri...s winds 5 to 10 kt...becoming se. waves 1 ft.
.sat...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers
through the night.
$$
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