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Home : xt_USA : xt_Great Lakes : Weather Bulletin

(1/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179201

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz531-260800-
chesapeake bay from pooles island to sandy point-
456 pm edt sun oct 25 2026

.rest of this afternoon...se winds 5 kt. waves flat. 
.tonight...sw winds around 5 kt. waves flat. 
.mon...w winds around 5 kt. waves flat. 
.mon night...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...ne winds 5 to 10 kt. waves 1 ft. 
.tue night...e winds 5 kt. waves less than 1 ft. 
.wed...e winds 5 to 10 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft or less.  

$$

(2/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179204

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz532-260800-
chesapeake bay from sandy point to north beach-
456 pm edt sun oct 25 2026

.rest of this afternoon...e winds 5 kt. waves flat. 
.tonight...s winds around 5 kt. waves flat. 
.mon...w winds 5 kt. waves flat. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.tue night...e winds 5 to 10 kt. waves 1 ft. 
.wed...e winds 5 to 10 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft or less.  

$$

(3/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179206

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz533-260800-
chesapeake bay from north beach to drum point-
456 pm edt sun oct 25 2026

.rest of this afternoon...ne winds 5 kt. waves flat. 
.tonight...e winds around 5 kt. waves flat. 
.mon...w winds around 5 kt. waves flat. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...e winds 5 to 10 kt. waves 1 ft. 
.wed...e winds 5 to 10 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft or less.  

$$

(4/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179209

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz534-260800-
chesapeake bay from drum point to smith point-
456 pm edt sun oct 25 2026

.rest of this afternoon...n winds 5 kt. waves less than 1 ft.
.tonight...ne winds around 5 kt. waves 1 ft or less. 
.mon...nw winds around 5 kt. waves 1 ft or less. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...ne winds 10 kt. waves 1 ft. 
.wed...e winds 5 to 10 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft or less.  

$$

(5/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179197

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz535-260800-
tidal potomac from key bridge to indian head-
456 pm edt sun oct 25 2026

.rest of this afternoon...s winds 5 kt. waves less than 1 ft.
.tonight...s winds around 5 kt. waves 1 ft or less. 
.mon...w winds around 5 kt. waves 1 ft. 
.mon night...nw winds around 5 kt. waves 1 ft. 
.tue...n winds 5 kt. waves less than 1 ft. 
.tue night...e winds around 5 kt. waves 1 ft. 
.wed...e winds around 5 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft.  

$$

(6/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179198

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz536-260800-
tidal potomac from indian head to cobb island-
456 pm edt sun oct 25 2026

.rest of this afternoon...se winds 5 kt. waves flat. 
.tonight...s winds around 5 kt. waves flat. 
.mon...nw winds around 5 kt. waves 1 ft or less. 
.mon night...w winds around 5 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...e winds around 5 kt. waves 1 ft. 
.wed...e winds around 5 kt. waves 1 ft. 
.thu...s winds around 5 kt. waves 1 ft or less.  

$$

(7/7) Latest Coastal Waters Forecast by KLWX
Issued 10/25/2026 4:56 PM America/New_York.
Valid through 10/26/2026 4:00 AM America/New_York.

fzus51 klwx 252056
cwflwx
expires:202610260800;;179199

coastal waters forecast
national weather service baltimore md/washington dc
456 pm edt sun oct 25 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.


anz537-260800-
tidal potomac from cobb island to smith point-
456 pm edt sun oct 25 2026

.rest of this afternoon...e winds 5 kt. waves less than 1 ft. 
.tonight...ne winds around 5 kt. waves flat. 
.mon...nw winds around 5 kt. waves flat. 
.mon night...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...ne winds 5 to 10 kt. waves 1 ft. 
.wed...e winds 5 to 10 kt. waves 1 ft. 
.thu...se winds around 5 kt. waves flat.  

$$