I ahve a Garmin 540 which came with Coastal charts preloaded. I was thinking of adding Lake Champlain for my next trip up there. Can
this be done by buying a GARMIN BlueChart g2 Vision St. Lawrence Seaway VUS020R card? I think I am right but want to make sure.
this be done by buying a GARMIN BlueChart g2 Vision St. Lawrence Seaway VUS020R card? I think I am right but want to make sure.