Florida Middle Grounds Version 3 for Simrad, Lowrance & MercurySEE IT. DIVE IT. FISH IT.CMOR Mapping’s game-changing, high-resolution bathymetric imagery for Simrad, Lowrance, B & G, and Raymarine chartplotters and Mercury VesselView displays brings the ocean floor into an entirely new level of focus for anglers and divers.COMPLETE COVERAGECMOR Mapping data comes from methodical surveys of the entire bottom with high-resolution echosounders — not point soundings and historical records.UNPRECEDENTED DETAILWith resolution as high as 1 meter — meaning each pixel equals a square meter of bottom — we show you every ledge, coral head, and sunken culvert in unprecedented detail.SEAMLESS COMPATIBILITYJust insert a CMOR Mapping card into your plotter and zoom in to see bathymetric imagery. Your vessel icon shows your exact location relative to bottom features.The Florida Middle Grounds CMOR Card includes coverage of three separate sections:The Middle Grounds section covers 656 square miles, with depths ranging from 75' to 225'.The Steam Boat Lumps section covers 150 square miles with depths ranging from 220' to 500'.  The Elbow section covers 40 square miles with depths ranging from 144' to 215'.The northern end of this extensive reef system lies approximately 65 nm south of Apalachicola, while its southeastern end lies about 70 nm west-northwest of Tampa.Although the Middle Grounds is among the best fishing and diving areas in the Gulf of Mexico, it's still critical to know where you're going once you invest the time and fuel to make the trip.CMOR Mapping bathymetry arms you with more and better data than anybody else on the water.NOAA Chart 11006 is included in the background.All CMOR Cards come on Micro SD cards with a standard SD adapter included.CMOR CARDS ARE COMPATIBLE WITH THE FOLLOWING DEVICES:Lowrance:HDS Gen1 seriesHDS Gen2 series (both keypad and touchscreen)HDS Gen3 seriesHDS CarbonElite HDI seriesElite CHIRP seriesElite Ti seriesSimrad:NSSNSS evo2NSS evo3NSENSONSO evo2NSO evo3GO XSEGO XSRMercury VesselView:502702703903