• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website
Hi guest · Get your free membership now · Log In ·
xt_Atl_chesapeake

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources

Watches/Warnings
>None Active

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus51 kakq 161744
cwfakq
expires:202512170615;;691194

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz630-170615-
chesapeake bay from smith point to windmill point va-
1244 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.this afternoon...nw winds 5 kt, becoming s late. waves 1 foot. 
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt after midnight. waves 1 to 2 ft. 
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. waves 2 to 3 ft. 
.wed night...w winds 5 to 10 kt, becoming ne after midnight.
waves 1 foot. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 to 2 ft. a chance of rain in the afternoon. 
.thu night...s winds 20 to 25 kt with gusts up to 35 kt. waves
4 to 5 ft. rain.
.fri...sw winds 20 to 25 kt, becoming w 25 to 30 kt in the
afternoon. waves 3 to 4 ft. a chance of rain in the morning. 
.fri night...nw winds 25 to 30 kt with gusts up to 35 kt,
diminishing to 15 to 20 kt with gusts up to 25 kt after midnight.
waves 3 to 4 ft. 
.sat...w winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 to 2 ft. 
.sat night...sw winds 20 to 25 kt. waves 3 to 4 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691195

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz631-170615-
chesapeake bay from windmill point to new point comfort va-
1244 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.this afternoon...nw winds 5 kt, becoming s late. waves 1 foot. 
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt after midnight. waves 1 to 2 ft. 
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. waves 2 to 3 ft. 
.wed night...w winds 5 to 10 kt, becoming ne after midnight.
waves 1 to 2 ft. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 to 2 ft. a chance of rain in the afternoon. 
.thu night...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. waves 3 to 4 ft. rain.
.fri...sw winds 20 to 25 kt, becoming w in the afternoon. waves
3 to 4 ft. a chance of rain in the morning. 
.fri night...nw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
waves 3 to 4 ft. 
.sat...w winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. waves 1 to 2 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691196

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz632-170615-
chesapeake bay from new point comfort to little creek va-
1244 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday afternoon...

.this afternoon...w winds 5 kt, becoming s late. waves 1 foot. 
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
up to 20 kt after midnight. waves 1 to 2 ft. 
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. waves 2 to 3 ft. 
.wed night...sw winds 5 to 10 kt, becoming ne after midnight.
waves 1 to 2 ft. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 to 2 ft. a chance of rain in the afternoon. 
.thu night...s winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. waves 3 to 4 ft. rain.
.fri...sw winds 20 to 25 kt, becoming w in the afternoon. waves
3 to 4 ft. a chance of rain in the morning. 
.fri night...nw winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
waves 3 to 4 ft. 
.sat...w winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. waves 1 to 2 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. waves
2 to 3 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691198

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz650-170615-
coastal waters from fenwick island de to chincoteague va out
20 nm-
1244 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...nw winds 5 to 10 kt, becoming sw late. seas
around 2 ft. wave detail: sw 2 ft at 5 seconds and se 1 foot at
10 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt in the late evening and overnight. seas 2 to
3 ft. wave detail: s 3 ft at 4 seconds and se 1 foot at
10 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 4 to
5 ft, occasionally to 7 ft. wave detail: s 4 ft at 5 seconds and
se 1 foot at 10 seconds. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 to 10 kt after midnight. seas 3 to 4 ft, occasionally to
6 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: se 3 ft
at 5 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 4 to 5 ft, occasionally to 7 ft, building to 6 to
8 ft, occasionally to 12 ft after midnight. wave detail: s 5 ft
at 5 seconds and se 1 foot at 10 seconds, becoming s 8 ft at
7 seconds and se 8 ft at 11 seconds. rain.
.fri...sw winds 25 kt, becoming w in the afternoon. seas 7 to
9 ft, occasionally to 13 ft. rain likely in the morning. 
.fri night...nw winds 25 to 30 kt with gusts up to 40 kt,
diminishing to 20 to 25 kt with gusts up to 30 kt after midnight.
seas 6 to 8 ft, occasionally to 12 ft, subsiding to 5 to 6 ft,
occasionally to 9 ft after midnight. 
.sat...nw winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. seas 4 to 5 ft, occasionally to 7 ft. 
.sat night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 6 ft, occasionally to 9 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691199

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz652-170615-
coastal waters from chincoteague to parramore island va out 20 nm-
1244 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...nw winds 5 kt, becoming sw late. seas 1 to
2 ft. wave detail: sw 2 ft at 4 seconds and e 1 foot at
9 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 15 to 20 kt. seas
2 to 3 ft. wave detail: s 3 ft at 4 seconds and se 1 foot at
10 seconds. 
.wed...sw winds 15 to 25 kt with gusts up to 30 kt. seas 4 to 5 
ft, occasionally to 7 ft. wave detail: s 4 ft at 5 seconds and se 
1 foot at 10 seconds. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 to 10 kt after midnight. seas 3 to 4 ft, occasionally to
6 ft, subsiding to 2 ft after midnight. wave detail: s 4 ft at
5 seconds and se 1 foot at 10 seconds, becoming s 2 ft at
5 seconds and se 1 foot at 10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft at
4 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 4 to 5 ft, occasionally to 7 ft, building to 6 to
8 ft, occasionally to 12 ft after midnight. wave detail: se 5 ft
at 5 seconds and se 1 foot at 10 seconds, becoming se 8 ft at
11 seconds and s 7 ft at 6 seconds. rain.
.fri...sw winds 25 kt, becoming w in the afternoon. seas 6 to
8 ft, occasionally to 12 ft. rain likely in the morning. 
.fri night...nw winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 6 to 7 ft, occasionally to 10 ft, subsiding
to 4 to 5 ft, occasionally to 7 ft after midnight. 
.sat...nw winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. seas 4 to 5 ft, occasionally to 7 ft. 
.sat night...sw winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 5 ft, occasionally to 7 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691200

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz654-170615-
coastal waters from parramore island to cape charles light va out
20 nm-
1244 pm est tue dec 16 2025

.this afternoon...w winds 5 to 10 kt, becoming sw late. seas 1 to
2 ft. wave detail: sw 2 ft at 4 seconds and e 2 ft at 9 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and se 1 foot at 9 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft, occasionally to 6 ft. wave detail: sw 4 ft at 5 seconds and
se 1 foot at 10 seconds.
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 kt after midnight. seas 2 to 3 ft. wave detail: sw 3 ft at
5 seconds and se 1 foot at 10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: se 2 ft
at 5 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt. seas
4 to 5 ft, occasionally to 7 ft, building to 6 to 7 ft,
occasionally to 10 ft after midnight. wave detail: se 5 ft at
5 seconds and se 1 foot at 10 seconds, becoming s 7 ft at
6 seconds and se 7 ft at 10 seconds. rain.
.fri...sw winds 20 to 25 kt, becoming w in the afternoon. seas
6 to 7 ft, occasionally to 10 ft. rain likely in the morning. 
.fri night...nw winds 20 to 25 kt with gusts up to 35 kt,
diminishing to 15 to 20 kt with gusts up to 25 kt after midnight.
seas 5 to 6 ft, occasionally to 9 ft. 
.sat...nw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft, occasionally to 6 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
4 to 5 ft, occasionally to 7 ft.  

$$
fzus51 kakq 161744
cwfakq
expires:202512170615;;691201

coastal waters forecast for virginia
national weather service wakefield va
1244 pm est tue dec 16 2025

virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 20 nautical miles


anz656-170615-
coastal waters from cape charles light to virginia-
north carolina border out to 20 nm-
1244 pm est tue dec 16 2025

.this afternoon...w winds 5 to 10 kt, becoming sw late. seas
around 2 ft. wave detail: w 2 ft at 3 seconds and ne 2 ft at
8 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: sw
2 ft at 3 seconds and e 2 ft at 9 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft, occasionally to 6 ft. wave detail: sw 3 ft at 4 seconds and
se 1 foot at 10 seconds.
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 kt after midnight. seas 2 to 3 ft. wave detail: w 2 ft at
4 seconds and se 1 foot at 10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: se 2 ft
at 3 seconds and se 2 ft at 10 seconds. a chance of rain in the
afternoon. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt. seas
5 to 6 ft, occasionally to 9 ft. wave detail: se 6 ft at
6 seconds and se 6 ft at 11 seconds. rain.
.fri...sw winds 20 to 25 kt, becoming w in the afternoon. seas
6 to 7 ft, occasionally to 10 ft. rain likely in the morning. 
.fri night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 6 ft, occasionally to 9 ft. 
.sat...nw winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 3 to 4 ft, occasionally to 6 ft. 
.sat night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 4 ft, occasionally to 6 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691687

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz530-170900-
chesapeake bay north of pooles island-
1258 pm est tue dec 16 2025

.this afternoon...w winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 1 ft. 
.wed night...nw winds around 5 kt. waves 1 ft or less. 
.thu...se winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.thu night...se winds 15 to 20 kt...becoming s 25 to 30 kt after
midnight. waves 2 to 3 ft. rain.
.fri...w winds 20 to 25 kt. waves 2 to 3 ft. a chance of rain in the
morning. 
.sat...sw winds 5 to 10 kt...becoming s 15 to 20 kt. waves 1 to
2 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691688

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz531-170900-
chesapeake bay from pooles island to sandy point-
1258 pm est tue dec 16 2025

.this afternoon...sw winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 1 ft. 
.wed night...n winds 5 to 10 kt. waves 1 ft or less. 
.thu...se winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.thu night...s winds 25 to 30 kt. waves 3 ft. rain.
.fri...w winds 25 to 30 kt...diminishing to 15 to 20 kt after
midnight. waves 3 ft. a chance of rain in the morning. 
.sat...sw winds 10 to 15 kt...becoming s 20 to 25 kt. waves 1 to
2 ft...building to 3 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691691

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz532-170900-
chesapeake bay from sandy point to north beach-
1258 pm est tue dec 16 2025

.this afternoon...sw winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 2 ft. 
.wed night...n winds 5 kt. waves less than 1 ft. 
.thu...se winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain. 
.thu night...s winds 25 to 30 kt. waves 4 ft. rain.
.fri...w winds 25 to 30 kt...diminishing to 15 to 20 kt after
midnight. waves 4 ft...subsiding to 2 ft after midnight. a chance of
rain in the morning. 
.sat...w winds 5 to 10 kt...becoming s 20 to 25 kt. waves 1 ft...
building to 3 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691693

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz533-170900-
chesapeake bay from north beach to drum point-
1258 pm est tue dec 16 2025

.this afternoon...w winds 5 kt. waves flat. 
.tonight...s winds 10 to 15 kt. waves 1 to 2 ft. 
.wed...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed night...nw winds 5 to 10 kt...becoming ne after midnight. waves
1 ft. 
.thu...se winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain. 
.thu night...s winds 25 to 30 kt. waves 4 ft. rain.
.fri...sw winds 20 to 25 kt...becoming nw 15 to 20 kt after
midnight. waves 3 ft. a chance of rain in the morning. 
.sat...w winds 5 to 10 kt...becoming s 15 to 20 kt in the afternoon,
then becoming sw 25 to 30 kt. waves 1 ft...building to 3 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691696

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz534-170900-
chesapeake bay from drum point to smith point-
1258 pm est tue dec 16 2025

.this afternoon...e winds 5 kt. waves less than 1 ft. 
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. waves 3 ft. 
.wed night...w winds 5 to 10 kt...becoming ne after midnight. waves
1 to 2 ft. 
.thu...se winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain. 
.thu night...s winds 25 to 30 kt. waves 4 ft. rain.
.fri...sw winds 20 to 25 kt...becoming nw 15 to 20 kt after
midnight. waves 5 ft...subsiding to 3 ft after midnight. a chance of
rain in the morning. 
.sat...w winds 5 to 10 kt...becoming s 20 to 25 kt. waves 1 ft...
building to 3 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691684

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz535-170900-
tidal potomac from key bridge to indian head-
1258 pm est tue dec 16 2025

.this afternoon...sw winds around 5 kt. waves 1 ft or less. 
.tonight...s winds around 5 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 1 ft. 
.wed night...n winds around 5 kt. waves 1 ft. 
.thu...se winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.thu night...s winds 15 to 20 kt. gusts up to 20 kt... increasing to
30 kt after midnight. waves 2 ft. rain.
.fri...w winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 1 to 2 ft. a chance of rain in the morning. 
.sat...sw winds 10 to 15 kt. waves 1 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691685

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz536-170900-
tidal potomac from indian head to cobb island-
1258 pm est tue dec 16 2025

.this afternoon...se winds around 5 kt. waves 1 ft or less. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...sw winds 5 to 10 kt. waves 1 ft. 
.wed night...ne winds around 5 kt. waves 1 ft. 
.thu...se winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.thu night...s winds 20 to 25 kt with gusts to 30 kt. waves 2 ft.
rain.
.fri...w winds 20 to 25 kt...diminishing to 5 to 10 kt after
midnight. waves 1 to 2 ft. a chance of rain in the morning. 
.sat...s winds 15 to 20 kt. waves 1 to 2 ft.  

$$
fzus51 klwx 161758
cwflwx
expires:202512170900;;691686

coastal waters forecast
national weather service baltimore md/washington dc
1258 pm est tue dec 16 2025

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.


anz537-170900-
tidal potomac from cobb island to smith point-
1258 pm est tue dec 16 2025

.this afternoon...se winds 5 kt. waves flat. 
.tonight...s winds 10 to 15 kt. waves 1 ft. 
.wed...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed night...nw winds 5 to 10 kt...becoming ne after midnight. waves
1 ft. 
.thu...se winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.thu night...s winds 20 to 25 kt with gusts to 30 kt. waves 3 ft.
rain.
.fri...sw winds 20 to 25 kt...becoming w in the afternoon and
evening, then becoming nw 10 to 15 kt after midnight. waves 2 to
3 ft. a chance of rain in the morning. 
.sat...sw winds 10 to 15 kt...increasing to 15 to 20 kt. waves 1 to
2 ft...building to 3 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695725

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz430-170800-
delaware bay waters north of east point nj to slaughter beach de-
215 pm est tue dec 16 2025

.this afternoon...w winds around 5 kt. seas 1 foot or less.
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 1 foot or less. 
.wed...sw winds 10 to 15 kt with gusts up to 20 kt. seas around
2 ft in the morning, then 1 foot or less. wave detail: sw 1 foot
at 3 seconds. 
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
1 foot or less. wave detail: w 1 foot at 3 seconds. 
.thu...e winds 5 to 10 kt, becoming se 10 to 15 kt in the
afternoon. seas 1 foot or less, then 1 to 2 ft in the afternoon.
wave detail: se 1 foot at 2 seconds, becoming se 2 ft at
3 seconds. 
.thu night...s winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 3 to 5 ft. wave detail: se 4 ft at 4 seconds.
rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
2 to 4 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. seas 2 to 4 ft. 
.sat...w winds 10 to 15 kt, becoming sw in the afternoon. seas
2 to 3 ft. 
.sat night...sw winds 20 to 25 kt. seas 2 to 3 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695724

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz431-170800-
delaware bay waters south of east point nj to slaughter beach de-
215 pm est tue dec 16 2025

.this afternoon...w winds around 5 kt. seas 1 foot or less. wave
detail: w 1 foot at 3 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 1 foot or less, then around 2 ft after midnight.
wave detail: sw 1 foot at 2 seconds, becoming s 2 ft at
3 seconds. 
.wed...sw winds 10 to 15 kt with gusts up to 25 kt. seas around
2 ft. wave detail: sw 2 ft at 3 seconds. 
.wed night...w winds 5 to 10 kt, becoming n after midnight. seas
around 2 ft. wave detail: w 1 foot at 3 seconds and se 1 foot at
8 seconds. 
.thu...se winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 1 foot or less, then around 2 ft in the
afternoon. wave detail: s 1 foot at 3 seconds and se 1 foot at
8 seconds, becoming s 2 ft at 3 seconds and se 1 foot at
7 seconds. 
.thu night...s winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 2 to 4 ft, building to 4 to 6 ft after midnight.
wave detail: s 4 ft at 4 seconds, becoming s 5 ft at 5 seconds.
rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
4 to 6 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt. seas 4 to 6 ft. 
.sat...w winds 10 to 15 kt, becoming sw in the afternoon. seas
2 to 4 ft. 
.sat night...sw winds 15 to 20 kt. seas 2 to 3 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695720

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz452-170800-
coastal waters from little egg inlet to great egg inlet nj out
20 nm-
215 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: sw 2 ft at 5 seconds and se 1 foot at 10 seconds. 
.tonight...sw winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft. wave detail: s 3 ft at 4 seconds and se
1 foot at 10 seconds. 
.wed...sw winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft. wave detail: s 4 ft at 6 seconds and
se 1 foot at 10 seconds. 
.wed night...w winds 15 to 20 kt, becoming n 5 to 10 kt after
midnight. seas 2 to 4 ft. wave detail: s 4 ft at 7 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 4 ft at
6 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt,
increasing to 25 to 30 kt with gusts up to 40 kt after midnight.
seas 5 to 7 ft, building to 8 to 11 ft after midnight. wave
detail: s 7 ft at 6 seconds and se 1 foot at 10 seconds, becoming
s 11 ft at 11 seconds and s 8 ft at 6 seconds. rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
9 to 12 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt. seas 7 to 10 ft. 
.sat...w winds 15 to 20 kt, becoming sw in the afternoon. seas
4 to 6 ft. 
.sat night...sw winds 20 to 25 kt. seas 5 to 7 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695721

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz453-170800-
coastal waters from great egg inlet to cape may nj out 20 nm-
215 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...w winds around 5 kt. seas around 2 ft. wave
detail: sw 2 ft at 5 seconds and se 1 foot at 10 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: s
3 ft at 4 seconds and se 1 foot at 11 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
10 seconds. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
n 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: s 4 ft
at 7 seconds and se 1 foot at 9 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft at
6 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt,
increasing to 25 to 30 kt with gusts up to 40 kt after midnight.
seas 4 to 6 ft, building to 7 to 10 ft after midnight. wave
detail: s 6 ft at 6 seconds and se 1 foot at 10 seconds, becoming
se 10 ft at 11 seconds and s 8 ft at 6 seconds. rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
7 to 10 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt. seas 6 to 9 ft, subsiding to
5 to 7 ft after midnight. 
.sat...nw winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 3 to 5 ft. 
.sat night...sw winds 20 to 25 kt. seas 4 to 6 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695722

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz454-170800-
coastal waters from cape may nj to cape henlopen de out 20 nm-
215 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...w winds around 5 kt. seas around 2 ft. wave
detail: sw 1 foot at 4 seconds and se 1 foot at 10 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: s
3 ft at 4 seconds and se 1 foot at 10 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: s 4 ft at 6 seconds and se 1 foot at
10 seconds. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
n around 5 kt after midnight. seas 2 to 4 ft. wave detail: w 3 ft
at 7 seconds and se 2 ft at 10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 3 ft. wave detail: s 3 ft at
5 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt,
increasing to 25 to 30 kt with gusts up to 40 kt after midnight.
seas 4 to 6 ft, building to 6 to 9 ft after midnight. wave
detail: s 6 ft at 5 seconds and se 1 foot at 10 seconds, becoming
se 9 ft at 10 seconds and s 8 ft at 6 seconds. rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
7 to 10 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt. seas 7 to 9 ft, subsiding to
5 to 8 ft after midnight. 
.sat...nw winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 3 to 5 ft. 
.sat night...sw winds 20 to 25 kt. seas 3 to 5 ft.  

$$
fzus51 kphi 161916
cwfphi
expires:202512170800;;695723

coastal waters forecast for new jersey and delaware
national weather service mount holly nj
215 pm est tue dec 16 2025

sandy hook nj to fenwick island de to 20 nm offshore and delaware
bay


anz455-170800-
coastal waters from cape henlopen to fenwick island de out 20 nm-
215 pm est tue dec 16 2025

...small craft advisory in effect from wednesday morning through
wednesday evening...

.this afternoon...w winds around 5 kt. seas around 2 ft. wave
detail: s 1 foot at 5 seconds and se 1 foot at 9 seconds. 
.tonight...sw winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. seas 2 to 3 ft. wave detail: s
3 ft at 5 seconds and se 1 foot at 10 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: s 4 ft at 6 seconds and se 2 ft at 10 seconds.
.wed night...w winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: s 3 ft
at 7 seconds and se 2 ft at 10 seconds. 
.thu...se winds 5 to 10 kt, becoming s 10 to 15 kt with gusts up
to 20 kt in the afternoon. seas 2 to 4 ft. wave detail: s 3 ft at
5 seconds and se 1 foot at 10 seconds. 
.thu night...s winds 20 to 25 kt with gusts up to 30 kt,
increasing to 25 to 30 kt with gusts up to 40 kt after midnight.
seas 4 to 6 ft, building to 6 to 9 ft after midnight. wave
detail: s 6 ft at 5 seconds and se 1 foot at 10 seconds, becoming
se 9 ft at 10 seconds and s 8 ft at 6 seconds. rain.
.fri...sw winds 25 to 30 kt, becoming w in the afternoon. seas
6 to 9 ft. rain likely in the morning. 
.fri night...w winds 25 to 30 kt, becoming nw 20 to 25 kt after
midnight. seas 6 to 9 ft, subsiding to 5 to 7 ft after midnight. 
.sat...nw winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. seas 3 to 5 ft. 
.sat night...sw winds 20 to 25 kt. seas 3 to 5 ft.  

$$
© Copyright 2025 WeatherFlow, Inc · Contact Us ·