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(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 9/29/2026 3:03 PM America/New_York.
Valid through 9/30/2026 4:00 AM America/New_York.
fzus51 klwx 291903
cwflwx
expires:202609300800;;261554
coastal waters forecast
national weather service baltimore md/washington dc
303 pm edt tue sep 29 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.
anz531-300800-
chesapeake bay from pooles island to sandy point-
303 pm edt tue sep 29 2026
.rest of this afternoon...sw winds 5 kt. waves flat.
.tonight...w winds around 5 kt. waves flat.
.wed...s winds around 5 kt. waves 1 ft or less.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 kt. waves less than 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 ft.
.fri...sw winds 5 to 10 kt...becoming n 10 to 15 kt after midnight.
waves 1 to 2 ft.
.sat...n winds 10 to 15 kt...becoming ne 5 to 10 kt. waves 1 to
2 ft. a chance of showers after midnight.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 9/29/2026 3:03 PM America/New_York.
Valid through 9/30/2026 4:00 AM America/New_York.
fzus51 klwx 291903
cwflwx
expires:202609300800;;261557
coastal waters forecast
national weather service baltimore md/washington dc
303 pm edt tue sep 29 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-300800-
chesapeake bay from sandy point to north beach-
303 pm edt tue sep 29 2026
.rest of this afternoon...sw winds 5 kt. waves flat.
.tonight...sw winds around 5 kt. waves flat.
.wed...sw winds around 5 kt...becoming s late. waves 1 ft or less.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 ft.
.thu night...s winds 5 to 10 kt. waves 1 ft.
.fri...sw winds 5 to 10 kt...becoming n 15 to 20 kt after midnight.
waves 1 to 2 ft.
.sat...n winds 15 to 20 kt...becoming ne 5 to 10 kt. waves 1 to
2 ft. a chance of showers through the night. showers likely after
midnight.
$$
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