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(1/4)
Latest Coastal Waters Forecast by KLWX
Issued 10/22/2026 4:56 AM America/New_York.
Valid through 10/22/2026 7:00 PM America/New_York.
fzus51 klwx 220856
cwflwx
expires:202610222300;;985647
coastal waters forecast
national weather service baltimore md/washington dc
456 am edt thu oct 22 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.
anz530-222300-
chesapeake bay north of pooles island-
456 am edt thu oct 22 2026
...small craft advisory in effect through friday morning...
.rest of the overnight...n winds 10 kt with gusts to 20 kt. waves
1 ft.
.today...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.fri...ne winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.fri night...ne winds around 5 kt. waves flat.
.sat...ne winds around 5 kt. waves flat.
.sat night...e winds around 5 kt. waves flat.
.sun...w winds around 5 kt. waves flat.
.mon...w winds around 5 kt. waves flat.
$$
(2/4)
Latest Coastal Waters Forecast by KLWX
Issued 10/22/2026 4:56 AM America/New_York.
Valid through 10/22/2026 7:00 PM America/New_York.
fzus51 klwx 220856
cwflwx
expires:202610222300;;985648
coastal waters forecast
national weather service baltimore md/washington dc
456 am edt thu oct 22 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz531-222300-
chesapeake bay from pooles island to sandy point-
456 am edt thu oct 22 2026
...small craft advisory in effect through friday morning...
.rest of the overnight...n winds 15 kt with gusts to 20 kt. waves
2 ft.
.today...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...n winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri night...e winds 5 kt. waves less than 1 ft.
.sat...ne winds around 5 kt. waves 1 ft.
.sat night...e winds around 5 kt. waves flat.
.sun...se winds around 5 kt. waves flat.
.mon...w winds 5 kt. waves flat.
$$
(3/4)
Latest Coastal Waters Forecast by KLWX
Issued 10/22/2026 4:56 AM America/New_York.
Valid through 10/22/2026 7:00 PM America/New_York.
fzus51 klwx 220856
cwflwx
expires:202610222300;;985651
coastal waters forecast
national weather service baltimore md/washington dc
456 am edt thu oct 22 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.
anz532-222300-
chesapeake bay from sandy point to north beach-
456 am edt thu oct 22 2026
...small craft advisory in effect through friday morning...
.rest of the overnight...n winds 15 kt with gusts to 20 kt. waves
2 ft.
.today...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...n winds 15 to 20 kt. gusts up to 25 kt. waves 2 to 3 ft.
.fri...ne winds 15 to 20 kt. gusts up to 25 kt in the morning. waves
2 to 3 ft.
.fri night...e winds 5 to 10 kt. waves 1 ft.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...e winds around 5 kt. waves flat.
.sun...e winds around 5 kt. waves flat.
.mon...w winds 5 kt. waves less than 1 ft.
$$
(4/4)
Latest Coastal Waters Forecast by KLWX
Issued 10/22/2026 4:56 AM America/New_York.
Valid through 10/22/2026 7:00 PM America/New_York.
fzus51 klwx 220856
cwflwx
expires:202610222300;;985653
coastal waters forecast
national weather service baltimore md/washington dc
456 am edt thu oct 22 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz533-222300-
chesapeake bay from north beach to drum point-
456 am edt thu oct 22 2026
...small craft advisory in effect through friday morning...
.rest of the overnight...n winds 15 kt with gusts to 20 kt. waves
2 ft.
.today...n winds 10 to 15 kt with gusts to 25 kt. waves 3 ft.
.tonight...n winds 15 to 20 kt. gusts up to 25 kt. waves 2 to 3 ft.
.fri...ne winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.fri night...e winds 5 to 10 kt. waves 1 ft.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...e winds 5 kt. waves less than 1 ft.
.sun...ne winds around 5 kt. waves 1 ft or less.
.mon...w winds around 5 kt. waves 1 ft or less.
$$
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