See 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.
CMOR Mapping data comes from methodical surveys of the entire bottom with high-resolution echosounders — not point soundings and historical records.
With 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.
Just 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.
Current Coverage Areas
Please note that resolution of map overlays has been intentionally degraded. See our Sample Imagery page for full-resolution captures.