Swell Check
Surf Report & Forecast
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Swell Check analyzes data from multiple sources to provide a comprehensive accurate forecast of wave height, swell interval, wave condition, water temperature, wind temperature, wind speed and direction, tide and a lot more information to help you decide if today (or the next 9 days) are good to go surfing. Please let me know what updates you would like to see.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Significant visual improvements and performance improvements. Added learning capabilities to forecast to continue to improve as you use the app and report back if the conditions match what you see at the beach. Cleaned up some of the clutter on the screen while providing more useful information and recommendations. There is now an option to ask questions and even journal the characteristics for the day.
The developer, Peter Weiss, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Peter Weiss
- Size
- 5.2 MB
- Category
- Sports
- Compatibility
Requires iOS 26.1 or later.
- iPhone
Requires iOS 26.1 or later. - Mac
Requires macOS 26.1 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Peter Weiss 2026