(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028112
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 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.
anz531-082000-
chesapeake bay from pooles island to sandy point-
759 am edt wed apr 8 2026
...small craft advisory in effect until 8 am edt this morning...
.today...ne winds 15 kt with gusts to 20 kt... diminishing to 5 kt
this afternoon. waves 1 to 2 ft...subsiding to flat late.
.tonight...se winds 5 to 10 kt. waves 1 ft.
.thu...se winds 5 kt. waves flat.
.thu night...s winds 5 kt. waves less than 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft or less.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...n winds 5 to 10 kt. waves 1 ft.
.sun...se winds 5 to 10 kt. waves 1 ft or less.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028115
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-082000-
chesapeake bay from sandy point to north beach-
759 am edt wed apr 8 2026
...small craft advisory in effect until 10 am edt this morning...
.today...ne winds 15 kt with gusts to 20 kt... diminishing to 5 kt
this afternoon. waves 1 to 2 ft.
.tonight...se winds 5 to 10 kt. waves 1 ft.
.thu...se winds 5 kt. waves less than 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft or less.
.fri night...s winds 10 to 15 kt...becoming sw 5 to 10 kt after
midnight. waves 2 ft.
.sat...n winds 5 to 10 kt...becoming e after midnight. waves 1 ft.
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028117
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 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.
anz533-082000-
chesapeake bay from north beach to drum point-
759 am edt wed apr 8 2026
...small craft advisory in effect until 10 am edt this morning...
.today...ne winds 15 kt with gusts to 20 kt... diminishing to 5 kt
this afternoon. waves 2 to 3 ft...subsiding to 1 ft this afternoon.
.tonight...e winds 5 to 10 kt. waves 1 ft.
.thu...se winds 5 kt. waves less than 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft or less.
.fri night...s winds 10 to 15 kt...becoming sw 5 to 10 kt after
midnight. waves 1 to 2 ft.
.sat...n winds 5 to 10 kt...becoming e after midnight. waves 1 ft.
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028120
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-082000-
chesapeake bay from drum point to smith point-
759 am edt wed apr 8 2026
...small craft advisory in effect until 10 am edt this morning...
.today...ne winds 15 to 20 kt...diminishing to 10 kt this afternoon.
waves 3 ft...subsiding to 1 ft this afternoon.
.tonight...e winds 5 to 10 kt. waves 1 ft.
.thu...e winds 5 to 10 kt. waves 1 ft.
.thu night...se winds 5 to 10 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft or less.
.fri night...s winds 10 to 15 kt...becoming sw after midnight. waves
2 ft.
.sat...nw winds 5 to 10 kt...becoming e. waves 1 ft.
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028108
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 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.
anz535-082000-
tidal potomac from key bridge to indian head-
759 am edt wed apr 8 2026
...small craft advisory in effect until 8 am edt this morning...
.today...e winds 5 kt. waves less than 1 ft.
.tonight...e winds around 5 kt. waves 1 ft.
.thu...se winds around 5 kt. waves 1 ft.
.thu night...se winds around 5 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...n winds around 5 kt. waves 1 ft.
.sun...se winds 5 to 10 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028109
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-082000-
tidal potomac from indian head to cobb island-
759 am edt wed apr 8 2026
...small craft advisory in effect until 8 am edt this morning...
.today...e winds 5 to 10 kt. gusts up to 20 kt this morning. waves
1 ft.
.tonight...e winds around 5 kt. waves 1 ft.
.thu...se winds around 5 kt. waves 1 ft.
.thu night...se winds around 5 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...ne winds around 5 kt. waves 1 ft.
.sun...se winds 5 to 10 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 4/8/2026 7:59 AM America/New_York.
Valid through 4/8/2026 4:00 PM America/New_York.
fzus51 klwx 081159
cwflwx
expires:202604082000;;028110
coastal waters forecast
national weather service baltimore md/washington dc
759 am edt wed apr 8 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.
anz537-082000-
tidal potomac from cobb island to smith point-
759 am edt wed apr 8 2026
...small craft advisory in effect until 10 am edt this morning...
.today...ne winds 15 to 20 kt...becoming e 10 kt this afternoon.
waves 2 to 3 ft...subsiding to 1 ft this afternoon.
.tonight...e winds 5 to 10 kt. waves 1 ft.
.thu...e winds 5 kt. waves less than 1 ft.
.thu night...se winds 5 to 10 kt. waves 1 ft.
.fri...s winds 5 to 10 kt. waves 1 ft or less.
.fri night...s winds 5 to 10 kt. waves 1 ft.
.sat...n winds 5 to 10 kt...becoming e. waves 1 ft.
.sun...se winds 5 to 10 kt. waves 1 ft.
$$
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