RigSize Live
Windsurf, Kite & Wing Tracker
Only for iPhone
Free
iPhone
RigSize Live — Share rigsizes, good surfkarma.
The real-time community for windsurfers, kiters and wingers. One app for your rig, the wind, your spots and your sessions. For the whole community — no subscription, no hidden features.
WHAT MAKES RSL UNIQUE
RigSize Live is the only app that combines rig data, wind data, spot data and your own tracking. Which sail works in which wind at which spot — based on real sessions from real surfers.
LIVE AT EVERY SPOT
Open the spot map and instantly see who's on the water right now, with which sail, board, fin or foil. 4,500+ spots worldwide. No more guesswork before loading the car.
WIND FORECAST + LIVE DATA
Hourly forecast per spot. Plus live readings from weather stations near your spot — refreshed every 10 minutes — so you never doubt whether to go.
WIND ALERTS
Set your ideal wind window per spot and get a push notification the moment it's on. Never miss a good day again.
GARMIN CONNECT
Sessions from your Garmin watch sync automatically via Garmin Connect. GPS track, top and average speed, distance, heart rate — all linked to your rig, the wind and the spot.
APPLE WATCH & APPLE HEALTH (coming soon)
Sessions from your Apple Watch will soon flow automatically into RSL via Apple Health — the same seamless sync as Garmin: GPS track, speed, distance and heart rate, all linked to your rig, the wind and the spot.
PERSONAL INSIGHTS
Which board + sail combo makes you the fastest? When do you surf the most? What's your Alpha 500 per combo? Honest answers based on all your sessions.
LEADERBOARDS
Top speed, longest session, most distance, most days on the water. Compete with the community per spot, per season or worldwide.
SPOT CHAT & GROUP PLANNING
Ask about conditions, share tips, find a session buddy. Plan a session, see who's joining — no more separate group apps.
SAFETY CHECK-IN
Set a return time. Others on the map and in the feed see an alert if you're not back on time. Solo surfing with a safety net.
FOR ALL THREE DISCIPLINES
Windsurf · Kite · Wing — with the right measurements, calculators and spot info per discipline. Plus a fin and foil calculator based on weight, board and wind.
FOR THE WHOLE COMMUNITY
No Pro tier, no subscription, no hidden features. Sharing good data makes the community better, so we keep the threshold as low as possible.
Share rigsizes, good surfkarma.
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RigSize Live is a product of FTR Management B.V.
Privacy: https://app.rigsizelive.com/privacy.html
Terms: https://app.rigsizelive.com/terms.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improvements to location and notification permissions: when a feature is off because a permission is disabled, you now get a clear explanation with a quick button to open your settings. Plus various stability improvements.
The developer, RigSize Live, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- FTR Management B.V.
- Size
- 24 MB
- Category
- Sports
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later.
- iPhone
- Languages
English and 5 more
- English, Dutch, French, German, Italian, Spanish
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- Copyright
- © 2026 RigSize Live