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By WeatherFlow

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SailFlow is a mobile application to locate, monitor, analyze, and share wind data whenever, wherever, and however you want it. With over 50,000 weather stations for real-time observations and our forecast system for observations anywhere in the world we make it easy for you to find the wind data you're after no matter where you are. SailFlow is essential equipment for sailing!


-Report for 50,000 + Weather Stations
-Virtual Station Forecasts for Anywhere on Earth
-Create Wind Profiles
-Wind Alerts via Push Notifications
-Radar (NEXRAD Level 3)
-Meteorologist Forecasts
-Model Forecasts
-Nautical Charts
-Sea Surface Temperatures


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

Subscription prices 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. This does not affect your statutory rights.
-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 in Version 2.82

Refreshed main menu
New feature: Wind List
Resolved In-App Purchase issues.
Other bug fixes.


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Customer Reviews

I use this app before each sailing adventure

I sail out of the Milwaukee Community Sailing Center and use this app before each sail. I also use it to plan for trips involving guests. Although weather conditions change, the info this app provides is consistently helpful. At first, it does take a little work to set up a relevant "Favorite," but once this step is accomplished, checking the forecast for the weather near the MCSC is really easy. A great app.

This app is really helpful for sailing

I'm a late bloomer in sailing and am constantly striving to improve. This app shows wind direction, speed and even wave height, frequency, etc.

It took me a bit to configure it to how I like, but it's worth the learning curve. Sure you can get a lot of the information from NOAA buoys, but here it's all in one place.

I definitely suggest trying it out.

Very difficult to use

Forecasts seem to be excellent when you can get them to show for your area. Admittedly I use the app infrequently. However sometimes the wind map overlay shows on my chosen area, and sometimes it does not. No amount of trying seems to make any difference, half the time all I get is a google earth view on a sunny day and no wind info. "Help" is all but nonexistent. Too frustrating to continue with.

View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Weather
  • Updated:
  • Version: 2.82
  • Size: 74.0 MB
  • Languages: English, French, German, Hebrew, Spanish
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Plus$3.99
  2. Pro$9.99
  3. Pro - Pay As You Go (auto-renewing)$19.99
  4. Gold$14.99
  5. Plus$44.99
  6. Pro$119.99
  7. Gold$179.99
  8. Pro$24.99