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iWindsurf: Weather and Waves

iWindsurf: Weather and Waves

Windy Conditions & Forecasts

1.7K ratings
182 reviews
#77 in top-grossing Weather
⚽ Sports
☀️ Weather
Free
In-App Purchases

Details

Released
October 10, 2012
Updated
October 16, 2026

Features

Developer

WeatherFlow
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iWindsurf: Weather and Waves screenshot #9 for iPhone
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About

Get hyper-local wind and weather forecasts for water sports. Access real-time data from proprietary weather stations and public sources, with advanced AI-enhanced predictions and customizable alerts.

✓Proprietary Tempest Weather Systems
✓AI-enhanced Nearcast forecasting
✓Live wind and forecast maps
✓Customizable wind alerts
✓Tides and wave height data
✓Apple Watch compatibility
Show original description

What users say about iWindsurf

Reviews of iWindsurf are mostly positive: the Weather app is rated 4.8/5 from 1.7K App Store ratings. What users like most: accurate forecasts, easy to use. Top complaints: occasional bugs and crashes, difficult to cancel paid subscription. Summarized from real user reviews.

Positive things

  • 🚀Accurate forecasts
  • 👍Easy to use
  • 🔍Detailed wind and weather data
  • 💡Helpful for planning wind sports activities
  • 🔍Reliable and dependable
  • 👍Great for fishing and boating
  • 💡Useful for commercial and professional applications

Negative things

  • 🐛Occasional bugs and crashes
  • 🔍Difficult to cancel paid subscription
  • 🔍Outdated or missing features in some versions
  • 🔍Slow or laggy performance on some devices
See all reviews

What's New in iWindsurf

7.14

October 16, 2026

Optimized for iOS 27 and the new iPhone Duo. New split-screen views on Duo and iPad let you browse lists and maps alongside a location’s full weather report. Available in Wind List, Pro Forecasts, Favorites, and Maps.

More
10

Subscriptions & In-App Purchases

Gold

Gold membership is a premium subscription service providing access to dynamic digital content, including a continuous stream of weather station data (continuously updated, like a stock ticker service).

$14.991 Month
How to cancel iWindsurf subscription ⁉️

Charts

Top Grossing

📉 77-3

Weather

This app dropped -3 positions in Weather chart.

Last updated on November 4, 2026.

Events

Read more about See what's new in iWindsurf!
Event EndedMajor Update

See what's new in iWindsurf!

Our biggest update of the year is here.

Apr 30, 2026 — May 21, 2026

Read More

Read more about Pro Preview Week
Event EndedSpecial Event

Pro Preview Week

Enjoy open access to exclusive pro features.

May 20, 2024 — May 28, 2024

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Essentiel !

Pour profiter à plein du windsurf, vos services sont essentiels.
Sécurité, choisir la bonne voile, se déplacer pour obtenir des bonnes conditions etc !
RBRolland Benoit

Great app improved lately

It’s working well with a lot of recent fixes. Love the Apple Watch integration where you can view the wind on your watch face.
One thing though. An app called iWindsurf should not have wingers on the splash screen!
LLoopless

My go to source for wind updates and forecasts.

Read in the morning, same in the evening. Peruse throughout the day.
OYOne month each year

Great for planning fishing trips offshore

Excellent application
RRambutan747

Amazing app - very accurate

I love iWindsurf it is the most accurate wind app out there …
CCatchag
See 177 more reviews

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User experience

🐞

Reported Bugs

3 issues

Favorites list not displaying correctly

Bug

Inconsistent wind data between different parts of the app

Bug

Compatibility issues with newer iOS versions

Bug
✨

Requested Features

4 requests

Customizable user interface

Feature

More detailed forecasts and historical data

Feature

Apple Watch complications with real-time updates

Feature

Improved location management and favorites functionality

Feature

FAQ

What does iWindsurf do?

iWindsurf provides hyper-local wind and weather forecasts specifically for water sports like windsurfing, wing foiling, and wave sailing. It utilizes a network of proprietary weather stations and integrates data from government agencies to offer real-time conditions and advanced predictions.

What are the key features of iWindsurf?

Key features include real-time wind data from over 65,000 proprietary weather systems, AI-enhanced forecasting for wind, temperature, and precipitation, customizable wind alerts, tide charts, wave height, and water temperature. It also offers radar, satellite, and nautical charts, with Apple Watch compatibility.

How much does iWindsurf cost?

The app offers a free subscription for unlimited wind alerts. However, to access more weather stations, forecasts, and exclusive meteorologist-written Pro forecasts, users can upgrade to Plus, Pro, or Gold memberships.

What kind of weather data does iWindsurf provide?

It provides comprehensive weather data including live and forecasted wind speed and direction, temperature, humidity, dewpoint, precipitation rate and probability, cloud cover, radar, satellite imagery, tides, wave height and period, water temperature, and sunrise/sunset times.

Who is the target audience for iWindsurf?

The app is designed for windsurfers, wing foilers, wave sailors, and other water sports enthusiasts who require precise and up-to-date wind and weather information for their local spots or travel destinations.