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xt_Great Lakes

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Home : xt_USA : xt_Great Lakes : Weather Bulletin

(1/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690940

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz531-060800-
chesapeake bay from pooles island to sandy point-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 10 kt. waves 1 ft. 
.thu...s winds 10 kt. waves 1 to 2 ft. scattered showers and tstms. 
.thu night...sw winds 5 to 10 kt. waves 1 to 2 ft. scattered
showers. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sun...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

winds and waves higher and visibilities lower in and near tstms.

$$

(2/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690943

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz532-060800-
chesapeake bay from sandy point to north beach-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 10 kt. waves 2 ft. 
.thu...s winds 10 kt. waves 1 to 2 ft. scattered showers and tstms. 
.thu night...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sun...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less.  

winds and waves higher and visibilities lower in and near tstms.

$$

(3/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690945

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz533-060800-
chesapeake bay from north beach to drum point-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 10 kt. waves 1 to 2 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. scattered showers and
tstms. 
.thu night...sw winds 10 kt. waves 1 to 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$

(4/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690948

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz534-060800-
chesapeake bay from drum point to smith point-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
scattered showers and tstms. 
.thu night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri...sw winds 10 kt. waves 2 ft. 
.fri night...sw winds 10 to 15 kt. waves 2 ft. a chance of showers
and tstms. 
.sat...sw winds 10 to 15 kt. waves 2 ft. 
.sat night...sw winds 10 to 15 kt. waves 2 ft. a chance of showers
and tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 to 2 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$

(5/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690936

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz535-060800-
tidal potomac from key bridge to indian head-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 5 kt. waves less than 1 ft. 
.thu...sw winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 ft. scattered showers and tstms. 
.thu night...sw winds 5 to 10 kt. waves 1 ft. scattered showers. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...sw winds around 5 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sun...w winds around 5 kt. waves 1 ft. 
.mon...w winds around 5 kt. waves 1 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$

(6/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690937

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz536-060800-
tidal potomac from indian head to cobb island-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 5 to 10 kt. waves 1 ft. scattered showers and tstms.
.thu night...sw winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sun...sw winds around 5 kt. waves 1 ft. 
.mon...sw winds around 5 kt. waves 1 ft or less.  

winds and waves higher and visibilities lower in and near tstms.

$$

(7/7) Latest Coastal Waters Forecast by KLWX
Issued 8/5/2026 10:58 PM America/New_York.
Valid through 8/6/2026 4:00 AM America/New_York.

fzus51 klwx 060258
cwflwx
expires:202608060800;;690938

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed aug 5 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.


anz537-060800-
tidal potomac from cobb island to smith point-
1057 pm edt wed aug 5 2026

.rest of tonight...s winds 10 kt. waves 1 ft. 
.thu...sw winds 5 to 10 kt. waves 1 ft. scattered showers and tstms.
.thu night...sw winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...sw winds 10 kt. waves 1 ft. a chance of showers and tstms. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sun...sw winds 5 to 10 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$