Getting the start right is crucial in sailing races. A yacht begins moving well before reaching the starting line. As a member of a sailing crew, you're likely to be incredibly busy manoeuvring for the start and navigating around other yachts. Getting the information on boat speed and timing accessible wherever you are on the boat is quite a handy. That's why Starboard tack for your Apple Watch is designed. App is transmitting the information clean and clear right on your wrist.

Refine your sailing race technique by comparing with your previous attempts or simply enjoy tracking your progress and sharing it with whoever you please.

The app operates independently on the Apple Watch and doesn't need to be connected to a paired iPhone. 
Furthermore, the application is highly optimised, so you can use it without worrying about draining your watch battery.
And we do not collect or share your information. In fact, information that app may record in form of GPS data never leaves your device.

Application features:
• current boat speed
• race elapsed time
• adjustable countdown timer from 0 to 10 minutes
• display last race: distance, average speed, top speed, total time
• share last race data