fzus51 kakq 211858
cwfakq
expires:202607220715;;364304

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz630-220715-
chesapeake bay from smith point to windmill point va-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect through wednesday afternoon...

.through 7 pm...sw winds 10 to 15 kt, increasing to 15 to 20 kt
late. gusts up to 25 kt. waves 2 to 3 ft. showers likely. a
chance of tstms early this afternoon, then tstms likely late. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. gusts up to 30 kt. waves 3 to 4 ft, occasionally to
5 ft. showers with tstms likely in the evening, then showers with
a chance of tstms after midnight. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 3 to 4 ft, occasionally to
5 ft. showers in the morning, then showers likely with a chance
of tstms in the afternoon. 
.wed night...sw winds 10 to 15 kt, becoming nw after midnight.
gusts up to 20 kt. waves 2 to 3 ft. showers and tstms likely in
the evening, then showers with a chance of tstms after midnight. 
.thu...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. waves 2 to 3 ft. showers likely, mainly in the
morning. 
.thu night...e winds 5 to 10 kt. waves 1 foot. a chance of
showers in the evening. 
.fri...e winds 10 kt with gusts up to 15 kt. waves 1 to 2 ft. a
chance of showers in the afternoon. 
.fri night...e winds 5 to 10 kt. gusts up to 15 kt in the
evening. waves 1 foot. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 foot. a chance of showers. 
.sat night...ne winds 5 kt. waves 1 foot. a chance of showers in
the evening.  

winds and waves higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364305

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz631-220715-
chesapeake bay from windmill point to new point comfort va-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect through wednesday afternoon...

.through 7 pm...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. a chance of showers and tstms. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
late evening and overnight. gusts up to 30 kt. waves 3 to 4 ft,
occasionally to 5 ft. showers and tstms likely in the evening,
then showers with a chance of tstms after midnight. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 3 to 4 ft, occasionally to
5 ft. showers in the morning, then showers likely with a chance
of tstms in the afternoon. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. showers. tstms likely, mainly in the evening. 
.thu...n winds 15 to 20 kt with gusts up to 25 kt, becoming ne
10 to 15 kt in the afternoon. waves 2 to 3 ft. showers, mainly in
the morning. 
.thu night...e winds 5 to 10 kt. gusts up to 15 kt after
midnight. waves 1 to 2 ft. a chance of showers. 
.fri...e winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers.
.fri night...ne winds 5 to 10 kt. gusts up to 15 kt in the
evening. waves 1 to 2 ft. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 foot. a chance of showers. 
.sat night...ne winds 5 kt. waves 1 foot. a chance of showers.  

winds and waves higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364306

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz632-220715-
chesapeake bay from new point comfort to little creek va-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect through wednesday afternoon...

.through 7 pm...sw winds 15 to 20 kt with gusts up to 25 kt.
waves 2 to 3 ft. a chance of showers and tstms. 
.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt in the
late evening and overnight. gusts up to 30 kt. waves 3 to 4 ft,
occasionally to 5 ft. a chance of tstms. a chance of showers in
the evening, then showers after midnight. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. waves 3 to 4 ft, occasionally to
5 ft. showers with a chance of tstms. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. tstms likely. showers.
.thu...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. showers.
.thu night...e winds 10 to 15 kt. waves 2 to 3 ft. a chance of
showers. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. waves 2 to
3 ft. a chance of showers. 
.fri night...e winds 10 to 15 kt, becoming ne 5 to 10 kt after
midnight. waves 2 to 3 ft. a chance of showers. 
.sat...ne winds 5 to 10 kt. waves 1 foot. a chance of showers. 
.sat night...ne winds 5 to 10 kt. waves 1 foot. a chance of
showers.  

winds and waves higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364313

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz650-220715-
coastal waters from fenwick island de to chincoteague va out
20 nm-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect through wednesday afternoon...

.through 7 pm...s winds 15 to 20 kt with gusts up to 30 kt. seas
4 to 5 ft, occasionally to 7 ft. wave detail: s 4 ft at
5 seconds. a chance of tstms. a chance of showers early this
afternoon, then showers likely late. 
.tonight...s winds 15 to 20 kt, becoming sw 20 to 25 kt in the
late evening and overnight. gusts up to 30 kt. seas 5 to 6 ft,
occasionally to 9 ft. wave detail: s 6 ft at 7 seconds. a chance
of tstms. showers.
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
6 ft, occasionally to 9 ft. wave detail: s 6 ft at 8 seconds. a
chance of tstms. showers.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft, occasionally to 7 ft. wave detail: s 5 ft at
8 seconds. a chance of tstms. showers.
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 6 ft. wave detail: s 4 ft at 7 seconds and
n 2 ft at 3 seconds. a chance of showers. 
.thu night...ne winds 5 to 10 kt. gusts up to 15 kt in the
evening. seas 2 to 3 ft. wave detail: s 3 ft at 7 seconds and ne
2 ft at 5 seconds. 
.fri...ne winds 10 to 15 kt. seas around 3 ft. 
.fri night...ne winds 10 to 15 kt. seas around 3 ft. a chance of
showers. 
.sat...ne winds 10 kt with gusts up to 15 kt. seas around 3 ft. a
chance of showers. 
.sat night...ne winds 5 to 10 kt. seas 3 to 4 ft, occasionally to
6 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364314

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz652-220715-
coastal waters from chincoteague to parramore island va out 20 nm-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect through wednesday afternoon...

.through 7 pm...s winds 15 to 20 kt, increasing to 20 to 25 kt
late. gusts up to 30 kt. seas 4 to 5 ft, occasionally to 7 ft.
wave detail: se 5 ft at 5 seconds and se 1 foot at 8 seconds. a
chance of tstms. a chance of showers. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
6 ft, occasionally to 9 ft. wave detail: s 6 ft at 7 seconds. a
chance of tstms. showers.
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 6 to
7 ft, occasionally to 10 ft. wave detail: s 6 ft at 7 seconds. a
chance of tstms. showers.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft, occasionally to 7 ft. wave detail: s 5 ft at
7 seconds. showers with tstms likely. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 6 ft. wave detail: s 4 ft at 7 seconds and
n 2 ft at 3 seconds. showers with a chance of tstms in the
morning, then showers likely in the afternoon. 
.thu night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 2 ft at 5 seconds and se 2 ft at 7 seconds. a chance of
showers. 
.fri...ne winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft. a chance of showers. 
.fri night...ne winds 10 to 15 kt. seas around 3 ft. a chance of
showers. 
.sat...ne winds 5 to 10 kt with gusts up to 15 kt. seas around
3 ft. a chance of showers. 
.sat night...ne winds 5 to 10 kt. seas around 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364315

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz654-220715-
coastal waters from parramore island to cape charles light va out
20 nm-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect from 7 pm edt this evening
through wednesday afternoon...

.through 7 pm...s winds 15 to 20 kt. gusts up to 30 kt late. seas
3 to 4 ft, occasionally to 6 ft. wave detail: s 4 ft at 5 seconds
and e 1 foot at 4 seconds. a slight chance of showers and tstms
early this afternoon, then a chance of showers and tstms late. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
6 ft, occasionally to 9 ft. wave detail: s 6 ft at 7 seconds. a
chance of tstms. a chance of showers in the evening, then showers
after midnight. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
6 ft, occasionally to 9 ft. wave detail: s 6 ft at 7 seconds. a
chance of tstms. showers.
.wed night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 3 to 4 ft, occasionally to 6 ft. wave
detail: s 4 ft at 7 seconds and sw 2 ft at 3 seconds. showers
with tstms likely. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft, occasionally to 6 ft. wave detail: se 4 ft at 7 seconds and
n 2 ft at 4 seconds. showers with a chance of tstms in the
morning, then showers in the afternoon. 
.thu night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 2 ft at 4 seconds and se 2 ft at 7 seconds. showers likely,
mainly in the evening. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft. a chance of showers. 
.fri night...ne winds 10 to 15 kt. seas around 3 ft. a chance of
showers. 
.sat...ne winds 5 to 10 kt with gusts up to 15 kt. seas around
3 ft. a chance of showers. 
.sat night...ne winds 5 to 10 kt. seas around 3 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$

fzus51 kakq 211858
cwfakq
expires:202607220715;;364316

coastal waters forecast for virginia
national weather service wakefield va
258 pm edt tue jul 21 2026

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles


anz656-220715-
coastal waters from cape charles light to virginia-
north carolina border out 20 nm-
258 pm edt tue jul 21 2026

...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...
...small craft advisory in effect from 7 pm edt this evening
through wednesday afternoon...

.through 7 pm...s winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft, occasionally to 6 ft. wave detail: s 3 ft at 5 seconds
and ne 1 foot at 4 seconds. a slight chance of showers and tstms
early this afternoon, then a chance of showers and tstms late. 
.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
5 ft, occasionally to 7 ft. wave detail: s 5 ft at 7 seconds. a
chance of tstms. a chance of showers until early morning, then
showers likely late. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. gusts up to 30 kt. seas 4 to 5 ft, occasionally to
7 ft. wave detail: s 4 ft at 7 seconds. showers likely with a
chance of tstms. 
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt. seas
3 to 4 ft, occasionally to 6 ft. wave detail: se 3 ft at
7 seconds and w 2 ft at 3 seconds. showers and tstms likely in
the evening, then showers with a chance of tstms after midnight. 
.thu...nw winds 10 to 15 kt, becoming ne in the afternoon. gusts
up to 20 kt. seas 3 to 4 ft, occasionally to 6 ft. wave detail:
se 3 ft at 7 seconds and nw 2 ft at 3 seconds. a chance of tstms.
showers.
.thu night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
2 to 3 ft. wave detail: n 2 ft at 4 seconds and se 2 ft at
6 seconds. showers with a chance of tstms in the evening, then
showers likely after midnight. 
.fri...e winds 10 to 15 kt with gusts up to 20 kt. seas around
3 ft. showers likely. a chance of tstms in the afternoon. 
.fri night...e winds 10 to 15 kt, becoming ne 5 to 10 kt after
midnight. seas around 3 ft. showers likely with a chance of
tstms. 
.sat...ne winds 5 to 10 kt. seas around 3 ft. showers likely,
mainly in the morning. 
.sat night...ne winds 5 to 10 kt. seas around 3 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369599

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz537-220800-
tidal potomac from cobb island to smith point-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday afternoon...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...sw winds 20 kt with gusts to 25 kt. waves
2 ft. showers and numerous tstms. 
.tonight...sw winds 15 to 20 kt with gusts to 30 kt. waves 2 to
3 ft. showers and numerous tstms. 
.wed...sw winds 15 to 20 kt. gusts up to 30 kt... diminishing to
20 kt late. waves 2 to 3 ft. showers with a chance of tstms. 
.wed night...nw winds 10 to 15 kt. gusts up to 25 kt. waves 1 to
2 ft. showers with a chance of tstms. 
.thu...n winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.thu night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...e winds 5 to 10 kt. waves 1 to 2 ft. 
.sat...e winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369601

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz531-220800-
chesapeake bay from pooles island to sandy point-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday morning...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...s winds 15 kt with gusts to 20 kt. waves
2 ft. showers and numerous tstms. 
.tonight...sw winds 15 kt with gusts to 25 kt. waves 3 ft. showers
and numerous tstms. 
.wed...w winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft. a
chance of showers. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt. waves 2 ft. a
chance of showers and tstms. 
.thu...n winds 10 to 15 kt. gusts up to 25 kt in the morning. waves
2 ft. 
.thu night...ne winds 5 to 10 kt. waves 1 ft. 
.fri...e winds 5 to 10 kt. waves 1 ft. 
.sat...e winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369604

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz532-220800-
chesapeake bay from sandy point to north beach-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday morning...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...s winds 10 kt. waves 3 ft. showers and
numerous tstms. 
.tonight...sw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
showers and scattered tstms. 
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
showers likely with a chance of tstms. 
.wed night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
showers likely with a chance of tstms.
.thu...n winds 10 to 15 kt. gusts up to 25 kt in the morning. waves
2 ft. 
.thu night...e winds 5 to 10 kt. waves 1 ft. 
.fri...e winds 5 to 10 kt. waves 1 ft. 
.sat...e winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369606

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz533-220800-
chesapeake bay from north beach to drum point-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday morning...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...sw winds 15 kt with gusts to 25 kt. waves
3 ft. showers and numerous tstms. 
.tonight...sw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
showers and numerous tstms. 
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
showers likely with a chance of tstms. 
.wed night...w winds 5 to 10 kt...becoming n 10 to 15 kt with gusts
to 25 kt after midnight. waves 2 to 3 ft. showers likely with a
chance of tstms. 
.thu...n winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft. 
.thu night...e winds 5 to 10 kt. waves 1 ft. 
.fri...e winds 5 to 10 kt. waves 1 to 2 ft. 
.sat...e winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369609

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz534-220800-
chesapeake bay from drum point to smith point-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday afternoon...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...sw winds 20 kt with gusts to 25 kt. waves
3 ft. showers and numerous tstms. 
.tonight...sw winds 20 to 25 kt with gusts to 30 kt. waves 4 ft.
showers and numerous tstms. patchy fog. vsby 1 nm or less. 
.wed...sw winds 20 to 25 kt...diminishing to 10 to 15 kt late. gusts
up to 30 kt. waves 3 ft. showers with a chance of tstms. 
.wed night...sw winds 10 to 15 kt...becoming nw after midnight.
gusts up to 25 kt. waves 2 to 3 ft. showers with a chance of tstms. 
.thu...n winds 10 to 15 kt with gusts to 25 kt. waves 3 ft. 
.thu night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...e winds 10 to 15 kt. waves 1 to 2 ft. 
.sat...ne winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369597

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz535-220800-
tidal potomac from key bridge to indian head-
459 pm edt tue jul 21 2026

...small craft advisory in effect until 4 am edt wednesday...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...sw winds 10 kt with gusts to 20 kt. waves
1 ft. showers and numerous tstms. 
.tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
showers and numerous tstms. 
.wed...w winds 10 kt. waves 1 ft. showers likely with a chance of
tstms. 
.wed night...nw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...e winds 5 kt. waves less than 1 ft. 
.fri...e winds 5 to 10 kt. waves 1 ft. 
.sat...se winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369598

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz536-220800-
tidal potomac from indian head to cobb island-
459 pm edt tue jul 21 2026

...small craft advisory in effect until 4 am edt wednesday...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...sw winds 20 kt with gusts to 30 kt. waves
2 ft. showers and numerous tstms. 
.tonight...sw winds 10 to 15 kt with gusts to 25 kt. waves 1 to
2 ft. showers and numerous tstms. 
.wed...sw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. showers
likely with a chance of tstms. 
.wed night...nw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...ne winds 5 kt. waves less than 1 ft. 
.fri...e winds 5 to 10 kt. waves 1 ft. 
.sat...e winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 212059
cwflwx
expires:202607220800;;369600

coastal waters forecast
national weather service baltimore md/washington dc
459 pm edt tue jul 21 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.


anz530-220800-
chesapeake bay north of pooles island-
459 pm edt tue jul 21 2026

...small craft advisory in effect through wednesday morning...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.rest of this afternoon...s winds 10 kt with gusts to 20 kt. waves
2 ft. showers and numerous tstms. 
.tonight...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
showers and numerous tstms. 
.wed...w winds 10 to 15 kt with gusts to 25 kt. waves 1 to 2 ft. a
chance of showers. 
.wed night...nw winds 10 to 15 kt. gusts up to 20 kt. waves 1 ft. a
chance of showers and tstms. 
.thu...n winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.thu night...ne winds 5 kt. waves flat. 
.fri...e winds 5 to 10 kt. waves 1 ft or less. 
.sat...e winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366904

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz431-220900-
delaware bay waters south of east point nj to slaughter beach de-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late tonight...
...tornado watch 507 in effect until 9 pm edt this evening...

.tonight...sw winds 15 to 20 kt with gusts up to 30 kt. seas 2 to
4 ft. wave detail: s 3 ft at 4 seconds and se 3 ft at 7 seconds.
showers and tstms this evening, then showers likely with a chance
of tstms after midnight. 
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft. wave detail: sw 3 ft at 3 seconds and
se 3 ft at 8 seconds. a chance of showers. a chance of tstms in
the afternoon. 
.wed night...sw winds 5 to 10 kt, becoming n 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: s
2 ft at 8 seconds and w 1 foot at 3 seconds. showers likely with
a chance of tstms in the evening, then a chance of showers after
midnight. 
.thu...n winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 2 ft
at 3 seconds and se 2 ft at 7 seconds. 
.thu night...e winds 5 to 10 kt. seas around 2 ft. wave detail:
se 2 ft at 7 seconds and n 1 foot at 3 seconds. 
.fri...e winds 5 to 10 kt. seas around 2 ft. wave detail: ne
1 foot at 2 seconds and se 1 foot at 6 seconds. 
.fri night...e winds 5 to 10 kt. seas 1 to 2 ft. 
.sat...e winds around 10 kt. seas around 2 ft. 
.sat night...e winds 5 to 10 kt. seas 1 to 2 ft. 
.sun...n winds around 5 kt, becoming se in the afternoon. seas
1 to 2 ft. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 2 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366900

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz452-220900-
coastal waters from little egg inlet to great egg inlet nj out
20 nm-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...
...tornado watch 507 in effect until 9 pm edt this evening...

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds. showers and tstms early
this evening, then showers with a chance of tstms late this
evening and overnight. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 5 to 8 ft, subsiding to 4 to 6 ft in the
afternoon. wave detail: s 8 ft at 8 seconds, becoming s 6 ft at
8 seconds. a chance of tstms. a chance of showers in the morning,
then showers likely in the afternoon. 
.wed night...sw winds 10 to 15 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: s 5 ft at 8 seconds. a chance of
tstms. a chance of showers in the evening, then showers likely
after midnight. 
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 4 ft at 7 seconds and n 3 ft at 3 seconds. a
chance of showers in the morning. 
.thu night...e winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s
3 ft at 7 seconds and ne 2 ft at 5 seconds. 
.fri...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 9 seconds and ne 2 ft at 5 seconds. 
.fri night...e winds around 10 kt. seas 3 to 4 ft. 
.sat...ne winds 10 to 15 kt. seas 3 to 4 ft. 
.sat night...ne winds 5 to 10 kt. seas 4 to 5 ft. 
.sun...ne winds 5 to 10 kt, becoming e in the afternoon. seas
3 to 4 ft. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366901

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz453-220900-
coastal waters from great egg inlet to cape may nj out 20 nm-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...
...tornado watch 507 in effect until 9 pm edt this evening...

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds. showers and tstms early
this evening, then showers with a chance of tstms late this
evening and overnight. 
.wed...sw winds 20 to 25 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 5 to
7 ft. wave detail: s 7 ft at 8 seconds. a chance of tstms. a
chance of showers in the morning, then showers likely in the
afternoon. 
.wed night...sw winds 10 to 15 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: s 5 ft at 8 seconds. a chance of
tstms. showers likely. 
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 7 seconds and n 2 ft at 2 seconds. 
.thu night...e winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s
3 ft at 7 seconds and ne 2 ft at 5 seconds. 
.fri...ne winds around 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 6 seconds. 
.fri night...e winds 5 to 10 kt. seas around 3 ft. 
.sat...ne winds 10 to 15 kt. seas 3 to 4 ft. 
.sat night...e winds 5 to 10 kt, becoming ne after midnight. seas
3 to 4 ft. 
.sun...ne winds around 5 kt, becoming e in the afternoon. seas
3 to 4 ft. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366902

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz454-220900-
coastal waters from cape may nj to cape henlopen de out 20 nm-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...
...tornado watch 507 in effect until 9 pm edt this evening...

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 4 to
5 ft, building to 5 to 7 ft after midnight. wave detail: s 5 ft
at 7 seconds, becoming s 6 ft at 8 seconds. showers and tstms
early this evening, then showers with a chance of tstms late this
evening and overnight. 
.wed...sw winds 15 to 20 kt with gusts up to 30 kt, diminishing
to 10 to 15 kt with gusts up to 20 kt in the afternoon. seas 5 to
7 ft, subsiding to 4 to 5 ft in the afternoon. wave detail: s
6 ft at 8 seconds, becoming s 5 ft at 8 seconds and w 1 foot at
3 seconds. showers likely. a chance of tstms in the afternoon. 
.wed night...sw winds around 10 kt, becoming nw after midnight.
seas 3 to 5 ft. wave detail: s 4 ft at 8 seconds. a chance of
tstms. showers likely. 
.thu...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s 3 ft
at 7 seconds and n 2 ft at 4 seconds. a chance of showers in the
morning. 
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 6 seconds and nw 1 foot at 3 seconds. 
.fri...e winds around 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 6 seconds. 
.fri night...e winds around 10 kt. seas around 3 ft. 
.sat...ne winds 10 to 15 kt. seas around 3 ft. 
.sat night...ne winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...n winds around 5 kt, becoming e in the afternoon. seas
3 to 4 ft. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366903

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz455-220900-
coastal waters from cape henlopen to fenwick island de out 20 nm-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late wednesday night...
...severe thunderstorm watch 509 in effect until 10 pm edt this
evening...

.tonight...sw winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft. wave detail: s 7 ft at 7 seconds. tstms early this evening.
showers. a chance of tstms late this evening and overnight. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 5 to 7 ft. wave detail: s 6 ft at 8 seconds. a
chance of tstms. showers.
.wed night...sw winds 10 to 15 kt with gusts up to 20 kt,
becoming w after midnight. seas 3 to 5 ft. wave detail: s 5 ft at
8 seconds. a chance of tstms. showers likely. 
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 7 seconds. a chance of showers. 
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds and n 2 ft at 4 seconds. 
.fri...ne winds around 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 6 seconds. 
.fri night...e winds 5 to 10 kt. seas around 3 ft. a chance of
showers after midnight. 
.sat...ne winds 10 to 15 kt. seas around 3 ft. a chance of
showers in the morning. 
.sat night...ne winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...n winds around 5 kt, becoming e in the afternoon. seas
3 to 4 ft. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
around 3 ft.  

winds and seas higher in and near tstms.

$$

fzus51 kphi 212003
cwfphi
expires:202607220900;;366905

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
401 pm edt tue jul 21 2026

sandy hook nj to fenwick island de to 60 nm offshore and delaware
bay


anz430-220900-
delaware bay waters north of east point nj to slaughter beach de-
401 pm edt tue jul 21 2026

...small craft advisory in effect through late tonight...
...tornado watch 507 in effect until 9 pm edt this evening...

.tonight...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and se 1 foot at
7 seconds. showers and tstms early this evening, then showers
with a chance of tstms late this evening and overnight. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt, becoming w
around 10 kt in the afternoon. seas 2 to 3 ft. wave detail: s
2 ft at 4 seconds and se 2 ft at 8 seconds. a chance of showers.
a chance of tstms in the afternoon. 
.wed night...w winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. seas around 2 ft. wave detail: se 2 ft at 8 seconds. a
chance of tstms in the evening. a chance of showers. 
.thu...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas around 2 ft. wave detail: se 1 foot at 7 seconds.
.thu night...e winds 5 to 10 kt. seas 1 foot or less. wave
detail: se 1 foot at 2 seconds and se 1 foot at 7 seconds. 
.fri...e winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. wave detail: se 1 foot at 6 seconds, becoming e
1 foot at 3 seconds. 
.fri night...e winds 5 to 10 kt. seas around 2 ft. 
.sat...e winds 5 to 10 kt. seas 1 foot or less. 
.sat night...e winds 5 to 10 kt, becoming ne after midnight. seas
1 foot or less. 
.sun...ne winds around 5 kt, becoming se in the afternoon. seas
1 foot or less. 
.sun night...s winds 5 to 10 kt, becoming sw after midnight. seas
1 foot or less.  

winds and seas higher in and near tstms.

$$