fzus51 klwx 291501
cwflwx
expires:202603292000;;488761

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz531-292000-
chesapeake bay from pooles island to sandy point-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 to 15 kt with gusts to 25 kt. waves 1 to
2 ft...building to 3 ft late. 
.tonight...s winds 15 kt with gusts to 25 kt. waves 2 to 3 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft. 
.wed...sw winds 15 to 20 kt...becoming ne 10 to 15 kt after
midnight. waves 2 to 3 ft. showers likely in the afternoon. showers
likely with a chance of tstms through the night. 
.thu...e winds 10 to 15 kt. waves 2 ft. a chance of showers, then
showers likely after midnight.  

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

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488764

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz532-292000-
chesapeake bay from sandy point to north beach-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft...building to 3 ft late. 
.tonight...s winds 15 kt with gusts to 25 kt. waves 3 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...sw winds 15 kt with gusts to 20 kt. waves 2 to 3 ft. 
.tue night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.wed...sw winds 15 to 20 kt...becoming ne after midnight. waves 2 to
3 ft. showers likely. 
.thu...e winds 15 to 20 kt. waves 2 ft. a chance of showers.  

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488766

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz533-292000-
chesapeake bay from north beach to drum point-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft...building to 3 ft late. 
.tonight...s winds 15 kt with gusts to 20 kt. waves 2 to 3 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...sw winds 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.wed...sw winds 15 to 20 kt...becoming n after midnight. waves 2 to
3 ft. showers likely. 
.thu...e winds 15 to 20 kt. waves 2 to 3 ft. a chance of showers.  

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488769

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz534-292000-
chesapeake bay from drum point to smith point-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 to 15 kt with gusts to 20 kt...
increasing to 20 kt with gusts to 25 kt late. waves 1 to 2 ft...
building to 3 ft late. 
.tonight...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 3 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft. 
.tue...sw winds 15 kt with gusts to 20 kt. waves 3 ft. 
.tue night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.wed...s winds 15 to 20 kt. waves 2 to 3 ft. a chance of showers in
the afternoon. showers likely through the night. 
.thu...e winds 15 to 20 kt. waves 2 to 3 ft. a chance of showers.  

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488757

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz535-292000-
tidal potomac from key bridge to indian head-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 kt with gusts to 20 kt. waves 1 ft. 
.tonight...s winds 10 kt with gusts to 20 kt. waves 1 ft. 
.mon...sw winds 10 kt with gusts to 20 kt. waves 1 ft. 
.mon night...sw winds 10 kt with gusts to 20 kt. waves 1 ft. 
.tue...sw winds 10 to 15 kt with gusts to 25 kt. waves 1 ft. 
.tue night...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.wed...sw winds 10 to 15 kt...becoming n 5 to 10 kt after midnight.
waves 1 ft. showers likely. 
.thu...e winds 5 to 10 kt. waves 1 ft. a chance of showers through
the day. showers likely through the night.  

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488758

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz536-292000-
tidal potomac from indian head to cobb island-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 kt with gusts to 20 kt. waves 1 ft. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.tue...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tue night...sw winds 15 to 20 kt. waves 2 ft. 
.wed...sw winds 10 to 15 kt...becoming n after midnight. waves 1 to
2 ft. showers likely. 
.thu...e winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 291501
cwflwx
expires:202603292000;;488759

coastal waters forecast
national weather service baltimore md/washington dc
1101 am edt sun mar 29 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.


anz537-292000-
tidal potomac from cobb island to smith point-
1101 am edt sun mar 29 2026

...small craft advisory in effect through monday afternoon...

.rest of today...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue...sw winds 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...sw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. 
.wed...sw winds 15 to 20 kt. waves 2 ft. a chance of showers in the
afternoon. showers likely through the night. 
.thu...e winds 10 to 15 kt. waves 2 ft. a chance of showers.  

$$