• 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 ·
MD- annapolis

Human Forecasts
 > Daily Briefing

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
Wind Graphs
Meteograms

Watches/Warnings
>None Active

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

fzus51 klwx 092058
cwflwx
expires:202608100800;;901027

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz531-100800-
chesapeake bay from pooles island to sandy point-
458 pm edt sun aug 9 2026

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...w winds around 5 kt...becoming s in the afternoon. waves 1 ft
or less. scattered showers and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...w winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 kt. waves less than 1 ft. a chance of
showers. 
.wed...w winds 5 to 10 kt. waves 1 ft. a chance of showers in the
afternoon. showers likely through the night. a chance of tstms after
midnight. 
.thu...nw winds 5 to 10 kt. waves 1 ft.  

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

$$
fzus51 klwx 092058
cwflwx
expires:202608100800;;901030

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz532-100800-
chesapeake bay from sandy point to north beach-
458 pm edt sun aug 9 2026

.rest of this afternoon...s winds 5 kt. waves less than 1 ft.
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...w winds 5 kt...becoming s in the afternoon. waves 1 ft or
less. scattered showers and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...w winds 5 to 10 kt...becoming sw. waves 1 ft. a chance of
showers. 
.thu...nw winds 5 to 10 kt. waves 1 ft.  

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

$$
© Copyright 2026 WeatherFlow, Inc · Contact Us ·