XM WX Satellite Weather
®
and XM
®
Satellite Radio Supplement
7
XM WX Satellite Weather and XM Satellite Radio
Viewing Fishing Information
The fishing screen shows present water temperature, present surface pressure conditions, and fishing forecasts.
From the Home screen, select
Weather
>
Fishing
.
Surface Pressure and Water Temperature Data
Surface-pressure information appears using pressure isobars and pressure centers. Isobars
➊
connect points of
equal pressure. Pressure readings can help to determine weather and wind conditions. High-pressure areas are
generally associated with fair weather. Low-pressure areas are generally associated with clouds and the chance
of precipitation. Isobars packed closely together show a strong pressure gradient. Strong pressure gradients are
associated with areas of stronger winds.
➊
➌
➋
Pressure units are shown in millibars (mb), inches of Mercury (inHg), and hectopascals (hPa).
Colored shading
➋
, as defined by the legend
➌
in the upper-left corner of the display, indicates the surface
temperature of the water.
Forecasting Fish Location
You can show areas
➊
that contain optimal weather conditions for specific species of fish.
1. From the Home screen, select
Weather
>
Fishing
>
Menu
>
Fish Species
.
2. Select a species of fish.
3. Select
Mode
>
on
.
Shaded areas indicate optimal fishing areas.
4. Repeat steps 2 and 3 to show areas with optimal weather conditions for additional species of fish.
➊
Summary of Contents for XM WX
Page 1: ...XM WX Satellite Weather and XM Satellite Radio supplement...
Page 21: ......
