(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775683
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 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.
anz531-072300-
chesapeake bay from pooles island to sandy point-
358 am est sat mar 7 2026
...small craft advisory in effect from this evening through late
tonight...
.rest of the overnight...e winds 5 kt. waves flat. a chance of
showers. areas of fog. vsby 1 nm or less.
.today...se winds around 5 kt. waves 1 ft or less. areas of dense
fog. vsby 1 nm or less.
.tonight...s winds 10 to 15 kt...becoming sw 5 to 10 kt late. gusts
up to 20 kt. waves 2 ft. rain likely.
.sun...w winds 5 to 10 kt. waves 1 ft. rain likely.
.sun night...nw winds around 5 kt. waves 1 ft or less.
.mon...sw winds 5 to 10 kt. waves 1 ft or less.
.mon night...s winds around 5 kt. waves 1 ft or less.
.tue...s winds around 5 kt. waves 1 ft or less.
.wed...s winds 25 to 30 kt. waves 2 to 3 ft...building to 4 ft after
midnight. a chance of rain through the day, then rain likely through
the night.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775686
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-072300-
chesapeake bay from sandy point to north beach-
358 am est sat mar 7 2026
...small craft advisory in effect from this evening through late
tonight...
.rest of the overnight...e winds 5 kt. waves flat. a slight chance
of showers. areas of dense fog. vsby 1 nm or less.
.today...se winds 5 to 10 kt. waves 1 ft or less. widespread dense
fog. vsby 1 nm or less.
.tonight...s winds 10 to 15 kt...becoming sw after midnight. gusts
up to 20 kt. waves 2 ft. rain likely.
.sun...sw winds 10 to 15 kt...becoming w 5 to 10 kt in the
afternoon. waves 1 to 2 ft. rain likely.
.sun night...nw winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft or less.
.wed...s winds 25 to 30 kt. waves 2 to 3 ft...building to 4 ft. a
chance of rain in the afternoon. rain likely through the night.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775688
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 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.
anz533-072300-
chesapeake bay from north beach to drum point-
358 am est sat mar 7 2026
...small craft advisory in effect from this evening through sunday
morning...
.rest of the overnight...e winds 5 kt. waves flat. a chance of
showers. areas of dense fog. vsby 1 nm or less.
.today...se winds 5 to 10 kt. waves 1 ft or less. widespread dense
fog. vsby 1 nm or less.
.tonight...s winds 15 to 20 kt...becoming sw 10 to 15 kt late. waves
2 ft. a chance of rain.
.sun...sw winds 10 to 15 kt...becoming w 5 to 10 kt in the
afternoon. waves 1 to 2 ft. rain likely.
.sun night...n winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft or less.
.wed...s winds 15 to 20 kt...increasing to 25 to 30 kt. waves 2 to
3 ft...building to 4 ft. a chance of rain in the afternoon. rain
likely through the night.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775691
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-072300-
chesapeake bay from drum point to smith point-
358 am est sat mar 7 2026
...small craft advisory in effect from this evening through sunday
morning...
.rest of the overnight...e winds 5 kt. waves less than 1 ft. a
chance of showers with a slight chance of tstms. widespread dense
fog. vsby 1 nm or less.
.today...se winds 5 to 10 kt. waves 1 to 2 ft. widespread dense fog.
vsby 1 nm or less.
.tonight...s winds 10 to 15 kt with gusts to 25 kt. waves 3 ft. a
chance of rain.
.sun...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. rain.
.sun night...n winds around 5 kt. waves 1 ft.
.mon...se winds 5 to 10 kt. waves 1 ft or less.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft.
.wed...s winds 25 to 30 kt. waves 2 to 3 ft...building to 4 ft. a
chance of rain through the night. rain likely after midnight.
winds and waves higher and visibilities lower in and near tstms.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775679
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 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.
anz535-072300-
tidal potomac from key bridge to indian head-
358 am est sat mar 7 2026
...small craft advisory in effect from 2 pm est this afternoon
through late tonight...
.rest of the overnight...e winds 5 kt. waves less than 1 ft. a
chance of showers. areas of dense fog. vsby 1 nm or less.
.today...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves 1 ft. widespread dense fog. vsby 1 nm or less.
.tonight...sw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. rain
likely.
.sun...w winds 5 to 10 kt. waves 1 ft. rain likely.
.sun night...nw winds around 5 kt. waves 1 ft or less.
.mon...sw winds around 5 kt. waves 1 ft.
.mon night...sw winds around 5 kt. waves 1 ft.
.tue...s winds around 5 kt. waves 1 ft.
.wed...sw winds 5 to 10 kt...increasing to 20 to 25 kt. waves 1 to
2 ft. a chance of rain in the afternoon. rain likely through the
night.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775680
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-072300-
tidal potomac from indian head to cobb island-
358 am est sat mar 7 2026
...small craft advisory in effect from 2 pm est this afternoon
through late tonight...
.rest of the overnight...se winds 5 kt. waves less than 1 ft. a
slight chance of showers and tstms. areas of dense fog. vsby 1 nm or
less.
.today...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves 1 ft. widespread dense fog. vsby 1 nm or less.
.tonight...sw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. a
chance of rain.
.sun...sw winds 10 to 15 kt...becoming w 5 to 10 kt in the
afternoon. waves 1 ft. rain likely.
.sun night...n winds around 5 kt. waves 1 ft or less.
.mon...s winds around 5 kt. waves 1 ft.
.mon night...sw winds around 5 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft.
.wed...sw winds 15 to 20 kt...increasing to 25 to 30 kt. waves 1 to
2 ft...building to 3 ft after midnight. a chance of rain in the
afternoon. rain likely through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 3/7/2026 3:59 AM America/New_York.
Valid through 3/7/2026 6:00 PM America/New_York.
fzus51 klwx 070859
cwflwx
expires:202603072300;;775681
coastal waters forecast
national weather service baltimore md/washington dc
358 am est sat mar 7 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.
anz537-072300-
tidal potomac from cobb island to smith point-
358 am est sat mar 7 2026
...small craft advisory in effect from this evening through sunday
morning...
.rest of the overnight...e winds 5 kt. waves less than 1 ft. a
chance of showers with a slight chance of tstms. widespread fog.
vsby 1 nm or less.
.today...se winds 5 to 10 kt. waves 1 ft or less. widespread dense
fog. vsby 1 nm or less.
.tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of rain.
.sun...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
rain likely.
.sun night...n winds around 5 kt. waves 1 ft or less.
.mon...se winds around 5 kt. waves 1 ft or less.
.mon night...s winds 5 kt. waves less than 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft or less.
.wed...sw winds 25 to 30 kt. waves 2 to 3 ft. a chance of rain
through the night. rain likely after midnight.
winds and waves higher and visibilities lower in and near tstms.
$$
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