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(1/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/29/2026 10:59 AM America/New_York.
Valid through 7/29/2026 4:00 PM America/New_York.
fzus51 klwx 291459
cwflwx
expires:202607292000;;281048
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 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.
anz530-292000-
chesapeake bay north of pooles island-
1058 am edt wed jul 29 2026
...small craft advisory in effect until 6 pm edt this evening...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 1 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu night...nw winds 5 to 10 kt. waves 1 ft.
.fri...n winds around 5 kt. waves 1 ft or less.
.fri night...se winds around 5 kt. waves flat.
.sat...se winds 5 to 10 kt. waves 1 ft or less.
.sun...se winds 5 to 10 kt. waves 1 ft. a chance of tstms through
the night. a chance of showers.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/29/2026 10:59 AM America/New_York.
Valid through 7/29/2026 4:00 PM America/New_York.
fzus51 klwx 291459
cwflwx
expires:202607292000;;281049
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 29 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz531-292000-
chesapeake bay from pooles island to sandy point-
1058 am edt wed jul 29 2026
...small craft advisory in effect until 6 pm edt this evening...
.rest of today...nw winds 15 kt with gusts to 25 kt. waves 2 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...n winds 5 to 10 kt. waves 1 ft.
.fri...n winds 5 to 10 kt. waves 1 ft.
.fri night...se winds around 5 kt. waves flat.
.sat...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft.
.sun...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of tstms
through the night. a chance of showers.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/29/2026 10:59 AM America/New_York.
Valid through 7/29/2026 4:00 PM America/New_York.
fzus51 klwx 291459
cwflwx
expires:202607292000;;281052
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 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.
anz532-292000-
chesapeake bay from sandy point to north beach-
1058 am edt wed jul 29 2026
...small craft advisory in effect until 6 pm edt this evening...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...n winds 5 to 10 kt. waves 1 ft.
.fri...n winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 kt. waves less than 1 ft.
.sat...s winds 5 kt...increasing to 10 to 15 kt. waves 1 to 2 ft...
building to 2 to 3 ft. a chance of showers through the night.
.sun...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers.
$$
(4/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/29/2026 10:59 AM America/New_York.
Valid through 7/29/2026 4:00 PM America/New_York.
fzus51 klwx 291459
cwflwx
expires:202607292000;;281054
coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt wed jul 29 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz533-292000-
chesapeake bay from north beach to drum point-
1058 am edt wed jul 29 2026
...small craft advisory in effect until 6 pm edt this evening...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...nw winds 5 to 10 kt. waves 1 to 2 ft.
.fri...n winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 to 10 kt. waves 1 ft.
.sat...s winds 5 kt...increasing to 10 to 15 kt. waves 1 to 2 ft...
building to 2 to 3 ft.
.sun...s winds 10 to 15 kt. waves 1 ft...building to 3 ft in the
afternoon and evening, then subsiding to 1 ft after midnight. a
chance of showers.
$$
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