Download it here. The app is searchable in the Google Play Store under Sailboat Owners.
Sorry iPhone/iPad users, we are still waiting on Apple. :(Click the X in the upper right corner to make this go away
I saw those. I thought they were an idea that is still being developed. Ultrasound sensing. Like the units being used to sense wind speed.a new transducer... that did not use a paddlewheel for "WATER" speed, but it was outrageously expensive