Race Compass ±180°

Help & Information

Race Compass ±180° is built for sailboat racing, race committees, and serious boaters. Supports Android phones + Wear OS watches, and iPhone + Apple Watch.

1. Main Display

  • Large easy-to-read heading digits
  • Heading source label
  • Simple race-day controls
  • Reciprocal heading in Compass mode

2. Race Modes

  • Upwind Start — favored line and weather mark reference
  • Downwind Start — downwind reference mode
  • Compass — standard heading mode

3. GPS / Magnetic Heading

  • Magnetic heading may be used when stationary
  • GPS Course Over Ground (COG) may engage when moving
  • Speed Over Ground (SOG) available when enabled

4. Race Timer

One of the app’s core racing tools, built for countdown starts.

  • 5 minute countdown
  • 3 minute countdown
  • 1 minute countdown
  • Supports phone timer display
  • Supports watch timer use
  • Automatically returns to compass screen at zero
  • Ideal for regatta starting sequences

5. Waypoint + Home

  • Waypoint Pin instantly saves current location
  • Useful for marks, MOB, or temporary reference points
  • Home location stored locally on device
  • Bearing and distance back to Home when available

6. Watch Support

  • Supports Wear OS watches
  • Supports Apple Watch
  • Quick heading reference on your wrist
  • Great for keeping eyes out of the boat

7. Night Modes

  • Night Red
  • Night Green
  • Designed for low-light visibility

8. Support

Questions or feedback?
racecompass180@gmail.com