Garmin GPSMap 188c

[la_suthrn_soldier]

Hey guys, been out of the forum for quite some time but I just moved down to Houma and took a job with the Sheriffs office down there and have started saltwater fishing with a vengeance. I just picked up a 2005 Carolina skiff 22ft bay runner with a 140 hp Suzuki. absolutely love the boat. The issue I'm having is the GPS is a 2005 model garmin that uses the older map cards. I don't have the money to invest in a new unit so id like to find the card if possible for our areas. Any suggestions?? Everywhere I go says discontinued. Thanks for the help

Corey Donaldson