Garmin XM WX Supplement Manual

Contents

8 XM WX Satellite Weather® and XM ® Satellite Radio SupplementXM WX Satellite Weather and XM Satellite RadioVisibility InformationVisibility is the forecast maximum horizontal distance that can be seen at the surface, as shown in thelegend ➊ on the left of the screen. Variations in the visibility shading ➋ show the forecast change in surfacevisibility.➊➋Viewing Visibility InformationFrom the Home screen, select Weather > Visibility.Viewing Forecast Visibility Information for Another Time Period1. From the Home screen, select Weather > Visibility.2. Complete an action:• Select Next Forecast to view the forecast visibility for the next 12 hours. Select Next Forecast again toview forecasts for the next 24 and 36 hours, in 12-hour increments.• Select Previous Forecast to view the forecast visibility for the previous 12 hours. Select Next Forecastagain to view forecasts for the previous 24 and 36 hours, in 12-hour increments.Viewing Buoy ReportsReport readings are taken from buoys ➊ and coastal observation stations. These readings are used to determineair temperature, dew point, water temperature, tide, wave height and period, wind direction and speed,visibility, and barometric pressure.1. From the Home screen, select Weather > Forecast.2. Select a buoy ( ).3. Select Buoy.➊