Instrument-grade boat data on the phone you already own. Pick the water you run.
Depth that warns before you read the digit. A bearing back to your rider the instant they go down. Built, shipping, real.
Enter →Depth you can trust in skinny water at first light, and a mark that holds the honey-hole. Where we're headed next.
Enter →Lighting and sound, one remote — the phone already at your helm. The vision for slow water and golden hour.
Enter →A ~$170 NMEA 2000 gateway plugs into the network your boat already has. BlueHorizon turns the phone at your helm into the instrument panel — instead of a $3–6k factory chartplotter designed for a different boat entirely. How it works →