42
GPSMAP 392/398/492/498 Owner’s Manual
M
AIN
M
ENU
>
T
IDE
T
AB
Viewing Tide Information
You can change the date to see tide charts for other days, or move
the time bar in approximately five-minute increments to show tide
heights at various times.
To change the date of the tide chart:
1. Using the
ROCKER
, highlight the
On
field, and press
ENTER
.
2. Enter a date, and press
ENTER
. The tide chart is updated
to show tide information for the selected date.
To view tide heights at various times on the tide chart:
1. Highlight the tide chart.
2. Press left or right on the
ROCKER
to change the time and
day. The day changes as you move past the edge of the
tide chart.
Move the
ROCKER
to see tide heights at
different times. Tide
data shows in a black
box when in map
pointer mode.
Summary of Contents for GPSMAP 392, 398, 492, 498
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