• 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 ·
Central LI Sound
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Local Info
 > Sensor Notes
 > Wind Alert

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

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map

More Maps

Select a region:
 > North America 
 > Europe 
 > South America 
 > Australia & Oceania 
 > Asia 
 > Africa 
 > BC- British Columbia 
 > CA- cent coast 
 > CA- eastern 
 > CA- los angeles 
 > CA- n.coast 
 > CA- san diego ext 
 > CA- san francisco 
 > CA- sf north bay 
 > CA- sf south bay 
 > CA-bakersfield 
 > CO- Colorado 
 > CT- Connecticut 
 > DE- Delmarva 
 > FL- northeast 
 > FL- southern 
 > FL- tampa 
 > FL- western 
 > FL-biscayne bay 
 > FL-canaveral 
 > FL-central 
 > FL-panhandle 
 > GA- Tybee 
 > GA-Georgia 
 > HI-Hawaii 
 > IL- chicago area 
 > LA-MS-AL Gulf Coast 
 > LA-MS-AL Zoom 
 > MA- Cape Cod 
 > MA- marblehead 
 > MA- north coast 
 > MD - chesapeake 
 > MD- annapolis 
 > MD- ches central 
 > ME- Maine/NH 
 > MI - north 
 > MI - south 
 > MI- Detroit 
 > NC- outer banks 
 > NC-Morehead 
 > NC-Wilmington 
 > NJ - New Jersey 
 > NY- hudson 
 > NY- southeast  
 > NY- upstate 
 > NY-Larchmont 
 > OH- Ohio 
 > ON- Lake Erie 
 > ON- Lake Ontario 
 > ON- Ontario 
 > ON- Simcoe & Huron 
 > OR - coast 
 > OR- Columbia River 
 > OR- Gorge East 
 > OR- Gorge West 
 > OR- Portland 
 > QC- Montreal 
 > QC- Quebec 
 > RI- Rhode Island 
 > RI-newport 
 > RI-warwick 
 > SC- South Carolina 
 > TX- corpus christi 
 > TX- dallas lakes 
 > TX- galveston 
 > TX- southeast 
 > TX-central 
 > TX-north 
 > TX-s.coast 
 > UT- Utah 
 > VA- tidewater 
 > VT- NH / MA w/NY e 
 > WA - coast 
 > WA - eastern  
 > WA - puget sound 
 > WI - MN / IA 
 > xt_Bahamas 
 > xt_Baja California 
 > xt_Caribbean 



Watches/Warnings
>None Active
Home : xt_USA : Central LI Sound : Forecast Graphs
 
New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

Computer Model Data: 8/18 | 8/19 | 8/20 | 8/21 | 8/22 | 8/23 | 8/24   |  >>Wind Obs Map<<

Central LI Sound Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours		 NAM 12km GFS 0.5 Deg  Help
DateMonday, August 18Tuesday, August 19
Time 2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph) 681110911101111121212
Direction 
Temperature (F) 717070696968676869707069
Additional DataShow Additional Data
DateWednesday, August 20Thursday, August 21
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)14121416171916161114161716171717
Direction
Temperature (F)69707070707067646767677074747065
Additional DataShow Additional Data
DateFriday, August 22Saturday, August 23
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)15171513541287771015151516
Direction
Temperature (F)62616371767769686767717677757171
Additional DataShow Additional Data
DateSunday, August 24Monday, August 25
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)1515161920181512129101212131411
Direction
Temperature (F)71727375767673727269707578797368
Additional DataShow Additional Data
DateTuesday, August 26Wednesday, August 27
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)111113141518161096685579
Direction
Temperature (F)66646570747370656362646872746966
Additional DataShow Additional Data
DateThursday, August 28
Time2am5am8am 
Wind (mph)101110 
Direction 
Temperature (F)636263 
Additional DataShow Additional Data

© Copyright 2025 WeatherFlow, Inc · Contact Us ·