Navionics is offering rebates of $50 or $75 on purchases of new Navionics or Garmin cards when an older card is traded in.
The trade-in program runs through Dec. 31.
The $50 rebate applies to the Navionics+ Regions card, which retails for about $149. The $75 rebate is available with purchase of other charts, including Navionics+, HotMaps Platinum, and Platinum+ or Garmin BlueChart g3, BlueChart g3 Vision, LakeVü g3, and LakeVü g3 Ultra.
To learn more, click here.