gam101
Petty Officer 3rd Class
- Joined
- Jun 3, 2012
- Messages
- 79
Hello folks! I've just installed a Garmin 54CV on our boat for salt water fishing. And I'm trying to use the navigation maps to determine fishing spots.
So, could someone please help me understand the attached navigation map?
For example; I have no clue what the "light blue patches" are, or what the numbers mean (I'm thinking depth maybe?), or what the blue lines imply.
Any other pointers in using this Garmin for fishing would be much appreciated too.
So, could someone please help me understand the attached navigation map?
For example; I have no clue what the "light blue patches" are, or what the numbers mean (I'm thinking depth maybe?), or what the blue lines imply.
Any other pointers in using this Garmin for fishing would be much appreciated too.