DeLorme Earthmate GPS PN-30 - Manual (Page 59)

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Use the Tide Page to view tide (for oceans) or current
(for tidal rivers) information for a specific time, date, tide
station, and location.
To open the Tide Page, from any page go to MENU >
Tide. If you have added the Tide Page to the PAGE button
order, it is no longer available on menus. Press the PAGE
button until it appears.
The fields in the middle of the screen (above the graph)
display the high/low tide (ocean) or maximum ebb/
minimum flood current (tidal river) based on the current
time, date, and location.
The graph at the bottom of the screen shows the tide/
current information for a 24-hour period. The red dot
in the graph represents the Time field.
To change the location
To view information for a location other than your current
GPS location, change the map center (for example,
by panning the map or viewing a waypoint). Then,
view the Tide Page.
The information for the closest tide station displays and the
ten tide stations closest to the map location are available
in the Tide/Current Station drop-down list.
To change the tide station
Select the tide station from the Tide/Current Station
drop-down list; the ten stations closest to the current
map center are listed.
To change the time and date
You can change the time and date to see tide or current
information. Changing the time and date on the Tide Page
does not change the time and date on the device.
1. Highlight the field you want to edit (Time or Date).
The Tide Page
The Tide Page