Name: Boat Data
Rating: 2.4 (88 reviews)
Author: Garmin

Connect your watch to an onboard Garmin marine product and view streaming boat data right on your wrist, wherever you are on the boat.  Also includes a Remote Waypoint trigger to add new waypoints on the connected chartplotter.  Compatible products are listed below; this app is not compatible with legacy GNT 10.

Data screens are configurable - up to 4 screens with 3 datafields per screen.

Use UP/DOWN to scroll between screens, press START to customize the current screen.  Hold UP to access the settings menu, press BACK to exit the app.

Supported datafields include:
Water (Depth, Speed, Temperature)
Navigation (Heading, ETA, Bearing)
Sailing (Wind Data, VMG, Race Timer, Time to Burn)
Vessel GPS (COG, SOG)
Engine RPM
Custom Data 0-9

Compatible marine products: GPSMAP 7400/7600 Series, GPSMAP 8400/8600 Series, GPSMAP 9000/9200 Series, GPSMAP 7x2/9x2/10x2/12x2 Series, GNX Wind Instrument