• 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 ·
Treasure Island
 > Current Wind Graph
 > Meteogram
 > Onsite Report
 > Wind Yesterday
 > Last 7 Days
 > Wind Archive
 > Tides
 > Local Info
 > Sensor Notes
 > Directions
CA- sf north bay

Human Forecasts
 > Daily Briefing
 > Baja Guide
 > Forecast Blog
 > Extended Disc.

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

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

Human Meteorologist Forecasts:   Today's Briefing Extended Discussion
Computer Model Data: 6/15 | 6/16 | 6/17 | 6/18 | 6/19 | 6/20 | 6/21   |  >>Wind Obs Map<<

Treasure Island Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

   Quick Look  
More Hours
 Beta-WRF 1km WF-WRF 3km - SF Bay NAM 12km GFS 0.5 Deg ECMWF - 9km  Help
DateMonday, June 15Tuesday, June 16
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)6558910887667101098
Direction
Temperature (F)57575758606058565554545659585655
Additional DataShow Additional Data
DateWednesday, June 17Thursday, June 18
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)8768101110885691213107
Direction
Temperature (F)54545457585855545655586467645956
Additional DataShow Additional Data
DateFriday, June 19Saturday, June 20
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)7789121211876458987
Direction
Temperature (F)55565862656358555555566165645854
Additional DataShow Additional Data
DateSunday, June 21Monday, June 22
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm8pm11pm
Wind (mph)75661012987547101198
Direction
Temperature (F)54535764696860575655596770686257
Additional DataShow Additional Data
DateTuesday, June 23Wednesday, June 24
Time2am5am8am11am2pm5pm8pm11pm2am5am8am11am2pm5pm 
Wind (mph)7546887654341013 
Direction 
Temperature (F)5655586670696357555457656967 
Additional DataShow Additional Data

© Copyright 2026 WeatherFlow, Inc · Contact Us ·