iWindsurf 4+

Windy Conditions & Forecasts


Designed for iPad

    • 4.7 • 351 Ratings
    • Free
    • Offers In-App Purchases



iWindsurf is your #1 most trusted Windsurfing weather source. Reporting windy conditions, we deliver the Weather Where You Sail!

-LIVE WIND: iWindsurf LIVE WIND gives you an insanely addicting view of the wind. A truly next-level feature, LIVE WIND = our Flow Map Forecast + the latest reports from our real-time Weather Stations.

-FREE Weather Stations: Real-time wind reports from over 50,000 stations Worldwide.

-PRO Weather Stations: These are the ultimate Game-Changers! Since 1987, we deliver the finest Real-time wind reports from hundreds of exclusive iWindsurf PRO Weather Stations: Built ultra heavy duty and maintained by our own engineers, and meteorologist-sited for the highest possible quality of wind reports.

-FREE Forecasts: For anywhere on Earth. We deliver all of the leading global Forecast models to your fingertips.

-PLUS Forecasts: But when it comes to Forecast Models, ours is the master class edition: iWindsurf's own WF-WRF proprietary Forecast Model cannot be beat.

-PRO Forecasts: These are simply the finest Wind forecasts available anywhere! Since 1987, our staff of Meteorologists provide highly-accurate, in-depth PRO Forecast Discussions -- drawing upon our extensive local forecasting experience, which allows us to pinpoint in detailed text exactly what to expect at your spot.

-Wind List is your ultimate quick-load wind reference tool, telling you the top-ranked weather stations in the area -- for any search you do -- anywhere in the world.

-Exclusive Nowcast Wind Reports for thousands of top Windsurf Spots worldwide.

-Plug in to our legendary Wind Alerts: to never miss another session!

-Create your own Favorites list: to keep a constant eye on your go-to Windsurf Spots

-Onsite Reports from windsurfers worldwide
-Tide Reports
-Radar / Precip Map
-Satellite / Clouds Map
-Forecast Map
-Sea Surface Temperatures
-Nautical Charts
-Full Website: You also have access to iWindsurf.com


The term of subscription is 12 months and your subscription starts immediately.

Subscription prices and durations as follows:
-Plus (1 Month) / $3.99
-Plus (12 Months) / $44.99
-Pro (1 Month) / $9.99
-Pro (12 Months) / $119.99
-Gold (1 Month) / $14.99
-Gold (12 Months) / $179.99

-Payment will be charged to your iTunes Account at confirmation of purchase.
-Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period.
-You will be charged for renewal within 24 hours prior to the end of the current period, for the same duration and at the current subscription rate for that product.
-You can manage your subscriptions and turn off auto-renewal by going to your Account Settings after purchase.
-No cancellation of the current subscription is allowed during active subscription period.
-Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription.
-We will be collecting information about your use of the app both when you are online and offline. To find out more please see our privacy policy.


By purchasing a subscription or downloading an app you agree that you have read and accept our Privacy Policy and Terms of Use.


What’s New

Version 5.09

Refreshed forecast model selector along with bug fixes and performance enhancements.

Ratings and Reviews

4.7 out of 5
351 Ratings

351 Ratings

Not in Zim ,

More time to play!

I reside in Utah and am newer to the sport of Windsurfing. High mountain lakes can be very challenging as well as rewarding. It has been a bear attempting to locate reliable wind reports. It’s demoralizing to drive an hour and a half and find little wind or not realize that the wind will be excessively shifting around as it does some days.. I am grateful I found this app! I am able to get to the lakes more often and have a much better time learning and laughing at myself. I am noticeably improving so that’s great. There is the occasional kiteboarding going on and they feel the gruff of the mountain lakes too. It would be clearly obvious with this app which day to get out and do that. See you there!

Developer Response ,

So great to hear, Not in Zim. Be sure to tell your windsurfing buddies about iWindsurf!

janem227 ,

Not a windsurfer, but....

I live in a remote location on the southern Oregon coast where there is quite a bit of windsurfing. Due to the remote location at the ocean, it is difficult to get accurate forecasts of any kind, let alone specific wind gusts down to the hour. I’ve used iWindsurf on my iPhone for a few years and it’s the best forecasting I can get. Also, after a strong gust rocks my place, I can check in at the closest location to learn fairly quickly just how strong it was. I really appreciate this app!

Developer Response ,

Outstanding, Jane!

sup windsurfer ,

No life without the iWindsurf app!!!

I have been using iWindsurf since about the mid 80’s and it has made my life so much better and fun because all of my family windsurfs so the weather forecasts, along with all the other windsurf information on it has been great! We have bought and sold gear with it, found places to sail that we knew nothing about, got advice from your blog, and seriously check it every single day of my life for Wind !!! I could go on and on but it is THE BEST APP I HAVE!!!! Thank you big time!!!! Bill Mangan

Developer Response ,

Stoked to hear it, Bill. This is EXACTLY what we are trying to accomplish! :)

App Privacy

The developer, WeatherFlow, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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