Sea Current Measure Tool
Measure sea current easily
About
This tool helps sailors and coaches measure sea current speed and direction directly on the water using an iPhone. It's designed for race preparation and training, using GPS data to calculate water movement from a floating object.
What's New in Sea Current Measure Tool
3.09
March 27, 2026
Teams. You can create or join the team and share all the measurements.
Charts
Developer apps
FAQ
What is Sea Current Measure Tool?
Sea Current Measure Tool is a paid application designed for sailors and coaches to measure sea current speed and direction directly on the water using an iPhone. It utilizes GPS data to calculate water movement.
How does Sea Current Measure Tool work?
You drop a floating object into the water, press 'Start' when it enters, wait for it to drift, then press 'Stop' when you retrieve it. The app then calculates the current vector based on the GPS movement of the object.
Is Sea Current Measure Tool useful for sailing races?
Yes, the app is specifically designed for sailing race preparation and training. Understanding current can be critical for making the right tactical decisions during a race.
Can I review past measurements with Sea Current Measure Tool?
Yes, all measurements are stored within the app. This allows you to review them later and build a better understanding of current patterns in your sailing area.
What devices support Sea Current Measure Tool?
Sea Current Measure Tool supports iPhones and iPads. It requires location access to function correctly.
How much does Sea Current Measure Tool cost?
Sea Current Measure Tool is a paid app priced at $17.99. There are no in-app purchases or advertisements mentioned.
How often is Sea Current Measure Tool updated?
The latest version, 3.09, was released on March 27, 2026. While this indicates a recent update, the exact update frequency is not specified.
What is the age rating for Sea Current Measure Tool?
Sea Current Measure Tool has an age rating of 4+. This indicates it is suitable for users of all ages.
