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(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 3/27/2026 11:01 AM America/New_York.
Valid through 3/27/2026 4:00 PM America/New_York.
fzus51 klwx 271501
cwflwx
expires:202603272000;;382751
coastal waters forecast
national weather service baltimore md/washington dc
1100 am edt fri mar 27 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.
anz531-272000-
chesapeake bay from pooles island to sandy point-
1100 am edt fri mar 27 2026
...small craft advisory in effect until 4 pm edt this afternoon...
...small craft advisory in effect from late tonight through saturday
afternoon...
.rest of today...n winds 15 kt with gusts to 20 kt. waves 2 ft.
scattered showers late this morning, then numerous showers this
afternoon.
.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 2 ft.
scattered sprinkles.
.sat...nw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
scattered sprinkles and flurries.
.sat night...w winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...sw winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers
after midnight.
.tue...s winds 15 to 20 kt. waves 2 ft. a chance of showers.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 3/27/2026 11:01 AM America/New_York.
Valid through 3/27/2026 4:00 PM America/New_York.
fzus51 klwx 271501
cwflwx
expires:202603272000;;382754
coastal waters forecast
national weather service baltimore md/washington dc
1100 am edt fri mar 27 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-272000-
chesapeake bay from sandy point to north beach-
1100 am edt fri mar 27 2026
...small craft advisory in effect until 7 pm edt this evening...
...small craft advisory in effect from late tonight through saturday
afternoon...
.rest of today...n winds 15 kt with gusts to 25 kt. waves 2 to 3 ft.
showers.
.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 2 ft.
scattered showers.
.sat...nw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.sat night...w winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 10 to 15 kt with gusts to 20 kt. waves 1 ft...
building to 3 ft in the afternoon.
.sun night...s winds 15 to 20 kt. waves 3 ft.
.mon...sw winds 15 to 20 kt...diminishing to 10 to 15 kt. waves
2 ft.
.tue...s winds 15 to 20 kt. waves 2 to 3 ft.
$$
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