I'm looking to buy an in dash GPS/Fishfinder from Lowrance for my boat. I also want the flexibility of marking places that I may come across if I am hiking or at a lake without my boat and see something I want to go back to with the boat. I would need a handheld for that.
My queston is...Can i take the handheld and put the points I mark on it into my boat GPS/Fishfinder? Has anyone had experience doing this? Will I need a cable, or can i just take the waypoint coordinates from the handheld and enter them into the boat somehow?
I realize I COULD take the handheld with me in the boat, but I'm trying to put all my fishing points into the one GPS so when I sink the boat I only lose one.
