Garmin GXM™ 54
It allows you to head out with detailed weather information that’s delivered straight to your Garmin chartplotter. It’s fully compatible with GPSMAP® 8400/8600, GPSMAP 7400/7600, GPSMAP 7x2/9x2/12x2 Touch and GPSMAP 10x2/12x2 chartplotters and chartplotter/sonar combos.It also features high-quality entertainment with more than 150 channels of SiriusXM satellite radio.Fish Mapping feature allows you to find suggested potential hot spots for popular species — including mahi, marlin, swordfish, wahoo and yellowfin — based on sea conditions.