(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435524
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 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.
anz531-030800-
chesapeake bay from pooles island to sandy point-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday morning...
.tonight...sw winds 10 kt...becoming n with gusts to 20 kt late this
evening and overnight. waves 1 to 2 ft. showers likely, mainly this
evening.
.sat...n winds 10 to 15 kt with gusts to 20 kt... becoming ne 5 kt
late. waves 1 to 2 ft. a chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft.
.sun...e winds 5 to 10 kt. waves 1 ft. showers.
.sun night...n winds 5 kt. waves less than 1 ft.
.mon...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tue...n winds 10 to 15 kt...diminishing to around 5 kt. waves 1 to
2 ft...subsiding to flat.
.wed...s winds 5 kt. waves less than 1 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435527
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-030800-
chesapeake bay from sandy point to north beach-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday afternoon...
.tonight...sw winds 5 kt...becoming n 10 to 15 kt with gusts to
25 kt late this evening and overnight. waves 1 to 2 ft. showers
likely.
.sat...n winds 10 to 15 kt. gusts up to 20 kt until late afternoon.
waves 2 ft. a chance of showers.
.sat night...e winds 5 to 10 kt. waves 1 ft. a chance of showers.
.sun...e winds 5 to 10 kt. waves 1 ft. showers.
.sun night...n winds 5 kt. waves less than 1 ft. a chance of
showers.
.mon...nw winds 10 to 15 kt. waves 1 ft.
.mon night...n winds 15 to 20 kt. waves 2 ft.
.tue...n winds 10 to 15 kt...diminishing to around 5 kt. waves 1 to
2 ft...subsiding to flat after midnight.
.wed...se winds 5 kt. waves less than 1 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435529
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 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.
anz533-030800-
chesapeake bay from north beach to drum point-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday afternoon...
.tonight...sw winds 5 kt...becoming n 20 kt with gusts to 25 kt
after midnight. waves 1 to 2 ft...building to 3 ft late. a chance of
showers this evening, then showers likely after midnight.
.sat...n winds 15 to 20 kt...becoming ne 5 to 10 kt in the
afternoon. waves 2 to 3 ft. showers likely.
.sat night...e winds 5 to 10 kt. waves 1 ft. a chance of showers.
.sun...ne winds 5 to 10 kt. waves 1 ft. showers.
.sun night...n winds 5 kt. waves less than 1 ft. a chance of
showers.
.mon...nw winds 10 to 15 kt. waves 1 to 2 ft.
.mon night...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft.
.tue...n winds 15 to 20 kt...diminishing to 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft or less.
.wed...se winds 5 kt. waves less than 1 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435532
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-030800-
chesapeake bay from drum point to smith point-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday afternoon...
.tonight...sw winds 5 to 10 kt...becoming n 15 kt with gusts to
20 kt after midnight. waves 1 ft...building to 3 ft late. a slight
chance of showers this evening, then a chance of showers after
midnight.
.sat...n winds 10 to 15 kt. gusts up to 20 kt. waves 2 to 3 ft.
showers likely.
.sat night...ne winds 5 to 10 kt. waves 1 ft. a chance of showers.
.sun...ne winds 5 to 10 kt. waves 1 ft. showers.
.sun night...n winds 5 to 10 kt. waves 1 ft. a chance of showers.
.mon...n winds 10 to 15 kt. waves 2 ft.
.mon night...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.tue...n winds 15 to 20 kt...becoming ne 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft.
.wed...se winds around 5 kt. waves 1 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435520
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 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.
anz535-030800-
tidal potomac from key bridge to indian head-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday morning...
.tonight...w winds 5 kt...becoming n with gusts to 20 kt after
midnight. waves 1 ft. showers likely.
.sat...ne winds around 5 kt. waves 1 ft. a chance of showers.
.sat night...e winds around 5 kt. waves 1 ft. a chance of showers.
.sun...ne winds around 5 kt. waves 1 ft. showers.
.sun night...n winds around 5 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.mon night...n winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.tue...n winds 5 to 10 kt...becoming light. waves 1 ft or less.
.wed...s winds around 5 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435521
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-030800-
tidal potomac from indian head to cobb island-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday morning...
.tonight...w winds 5 kt...becoming n with gusts to 20 kt after
midnight. waves 1 ft. a chance of showers this evening, then showers
likely after midnight.
.sat...n winds 5 to 10 kt. waves 1 ft. showers likely.
.sat night...ne winds around 5 kt. waves 1 ft. showers likely.
.sun...ne winds around 5 kt. waves 1 ft. showers.
.sun night...n winds around 5 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...n winds 5 to 10 kt. waves 1 ft.
.tue...n winds 5 to 10 kt. waves 1 ft or less.
.wed...se winds around 5 kt. waves 1 ft or less.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/2/2026 7:58 PM America/New_York.
Valid through 10/3/2026 4:00 AM America/New_York.
fzus51 klwx 022358
cwflwx
expires:202610030800;;435522
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 2 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.
anz537-030800-
tidal potomac from cobb island to smith point-
757 pm edt fri oct 2 2026
...small craft advisory in effect from midnight edt tonight through
saturday afternoon...
.tonight...sw winds 5 kt...becoming n 10 to 15 kt with gusts to
20 kt after midnight. waves 1 to 2 ft. a slight chance of showers
this evening, then a chance of showers after midnight.
.sat...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
likely.
.sat night...ne winds 5 to 10 kt. waves 1 ft. showers.
.sun...ne winds 5 to 10 kt. waves 1 ft. showers.
.sun night...n winds 5 kt. waves less than 1 ft. a chance of
showers.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tue...n winds 10 to 15 kt...becoming ne around 5 kt. waves 1 to
2 ft.
.wed...se winds around 5 kt. waves 1 ft or less.
$$
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