I operate a 2013 Humminbird 998c SI combo primarily in the waters around Venice, Grand Isle, and the Ponchartrain Basin. Recently Iâve noticed that my waypoints are saving but my tracks are starting to disappear from one trip to the next. I believe Iâm at memory capacity.
What is the best chip/card to add in order to bolt on more memory capacity and updated maps for my primary fishing grounds.
Thanks in advance for your input!!