Simrad CE33 ChartSounder Manual page 158

Appendix C-4
Use the +/- keys to select the location where you want to know the
+/-
tide height
Press [ENT] to go to the tide symbol on the location
ENT
With the cursor placed on the tide symbol, press [ENT] to call up
ENT
the INFO window
Press [2] to access chart info
2
Press [ENT] to expand the information
ENT
Example of Tide height information:
If you wish to see the low and high tides for a different date - in the past or in
the future - it is possible to change the date:
In the display there will be a red box cursor on the number of the day
Day
in the month. Toggle to a different number (date) with the +/- keys.
Month Use the cursor to go to the present month. Toggle to a different
month with the +/- keys.
Use the cursor to go to the year. Toggle to a different year with the
Year
+/- keys.
CE33 C-MAP attributes