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(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 6/17/2026 10:57 PM America/New_York.
Valid through 6/18/2026 4:00 AM America/New_York.
fzus51 klwx 180257
cwflwx
expires:202606180800;;932140
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed jun 17 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.
anz531-180800-
chesapeake bay from pooles island to sandy point-
1057 pm edt wed jun 17 2026
...small craft advisory in effect until 9 am edt thursday...
...gale warning in effect from 9 am edt thursday through thursday
evening...
.rest of tonight...s winds 15 to 20 kt. waves 2 ft.
.thu...sw winds 15 to 20 kt with gusts to 35 kt. waves 3 ft. a
chance of showers and tstms.
.thu night...w winds 15 to 20 kt with gusts to 30 kt... diminishing
to 5 to 10 kt after midnight. waves 3 ft...subsiding to 1 ft after
midnight.
.fri...w winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.fri night...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.sat...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.sat night...nw winds 10 to 15 kt with gusts to 20 kt...diminishing
to 5 kt after midnight. waves 1 to 2 ft.
.sun...sw winds 5 to 10 kt...becoming se. waves 1 ft or less. a
chance of showers after midnight.
.mon...s winds 10 to 15 kt...becoming nw after midnight. waves 1 to
2 ft. showers. a chance of showers after midnight.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 6/17/2026 10:57 PM America/New_York.
Valid through 6/18/2026 4:00 AM America/New_York.
fzus51 klwx 180257
cwflwx
expires:202606180800;;932143
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed jun 17 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-180800-
chesapeake bay from sandy point to north beach-
1057 pm edt wed jun 17 2026
...small craft advisory in effect through thursday evening...
.rest of tonight...s winds 15 to 20 kt. waves 3 ft.
.thu...sw winds 15 to 20 kt. gusts up to 25 kt. waves 3 ft. a chance
of showers and tstms.
.thu night...w winds 10 to 15 kt. gusts up to 25 kt. waves 3 ft...
subsiding to 1 ft after midnight. a chance of showers and tstms.
.fri...nw winds 5 to 10 kt. waves 1 ft.
.fri night...nw winds 5 to 10 kt. waves 1 ft.
.sat...nw winds 5 to 10 kt. waves 1 ft.
.sat night...nw winds 5 to 10 kt. waves 1 ft.
.sun...sw winds 5 to 10 kt...becoming se. waves 1 ft or less...
building to 2 ft after midnight. a chance of showers after midnight.
.mon...sw winds 10 to 15 kt...becoming nw. waves 1 to 2 ft. a chance
of showers in the morning, then showers through the night. a chance
of showers after midnight.
winds and waves higher and visibilities lower in and near tstms.
$$
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