Garmin GPSMAP 4212 - Marine GPS Receiver Supplement Manual - Page 11

Browse online or download pdf Supplement Manual for Marine GPS System Garmin GPSMAP 4212 - Marine GPS Receiver. Garmin GPSMAP 4212 - Marine GPS Receiver 24 pages. Weather and xm satellite radio gpsmap 4000 series; gpsmap 5000 series; gpsmap 6000 series; gpsmap 7000 series
Also for Garmin GPSMAP 4212 - Marine GPS Receiver: Important Safety Information (4 pages), Owner's Manual (2 pages), Technical Reference (30 pages), Quick Reference Manual (2 pages), Installation Instructions Manual (19 pages), Installation Instructions Manual (25 pages), Installation Instructions Manual (25 pages), Quick Reference Manual (2 pages), Declaration Of Conformity (1 pages), Template Manual (2 pages)

Print Page

Viewing Fishing Information

The weather Fishing chart 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 as pressure isobars and pressure centers. Isobars

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.

➋

➊

Pressure units are shown in millibars (mb), inches of Mercury (inHg), or hectopascals (hPa).

Colored shading, as defined by the legend

of the water.

Forecasting Fish Locations

Note: This feature is available only if you are receiving XM WX Satellite Weather data. It is not available if you

are receiving cellular weather data.

You can show areas 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.

4. Repeat steps 2 and 3 to show areas with optimal weather conditions for additional species of fish.

Shaded areas indicate optimal fishing areas. If you have selected more than one species of fish, you can select a

shaded area to view the fish species that are included in the shaded area.

Note: This feature is available only if you are receiving XM WX Satellite Weather data. It is not available if you

are receiving cellular weather data.

GPSMAP 4000/5000/6000/7000 Series Weather and XM Satellite Radio Supplement

in the upper-left corner of the display, indicates the surface temperature

➋

XM WX Satellite Weather and Cellular Weather

connect points of

➊