Less Time, Less Fuel, More Fun

CMOR Mapping’s game-changing, high-resolution bathymetric imagery for Simrad, Lowrance, Raymarine and Furuno chartplotters and Mercury VesselView displays brings the ocean floor into an entirely new level of focus for anglers and divers. That translates to less time spent finding spots, less fuel burned, and more success.


Complete Coverage

CMOR Mapping data comes from methodical surveys of the entire bottom with high-resolution echosounders — not point soundings and historical records.

Unprecedented Detail

With resolution as high as 1 meter — meaning each pixel equals a square meter of bottom — CMOR shows every ledge, coral head, and sunken culvert in unprecedented detail.

Seamless Compatibility

Just insert a CMOR Mapping card into a compatible plotter and zoom in to see bathymetric imagery. The vessel icon shows the boat’s exact location relative to bottom features.


Easy to Install, Easy to Use 

CMOR imagery is delivered on a microSD card with an SD adapter. Installing is as easy as inserting the card into the slot on a compatible plotter. Use is completely intuitive.


Compatible with a Wide Range of Plotters

CMOR Mapping imagery is compatible with most Simrad, Lowrance, Raymarine, and Furuno chartplotters as well as some Mercury VesselView systems.

See our FAQ page for a full list.


Licensed Partners

CMOR Mapping is a fully licensed partner of the electronics manufacturers we’re compatible with. That means customers can expect our product to work even after software updates.


Boat-to-Boat Portability

CMOR Cards can be easily transferred from one plotter to another. That means customers can take CMOR imagery along with them on friends’ boats, rentals, and more.


Standalone Solution

For customers with incompatible plotters, CMOR offer a cost-effective, portable solution consisting of a Simrad GO7 or GO9, SeaSucker mount, and custom-fit hard case.



Constantly expanding Coverage 

CMOR Mapping coverage is constantly being expanded and improved. The map below shows current areas. When an existing card is updated, customers have the option purchase the new version for a small fee.


Dealer Pricing and Information