I have an HDS and would like to view my navionics chart with areas shallower than 15 feet in the blue shading. How do I make these changes on my HDS so I can navigate new lakes safely?
Type: Posts; User: eye-tracker
I have an HDS and would like to view my navionics chart with areas shallower than 15 feet in the blue shading. How do I make these changes on my HDS so I can navigate new lakes safely?