C-MAP Reveal X Coastal Alaska microSD

The C-MAP Reveal X Coastal Alaska microSD chart card is purpose-built for serious anglers and boaters navigating Alaska's challenging coastal waters. Whether you're targeting halibut in Southeast Alaska's deep channels, trolling for salmon off Kodiak Island, or navigating the intricate bays of Prince William Sound, this chartplotter card provides the high-resolution bathymetric data and integrated social fishing intelligence you need to fish smarter and navigate safely. This microSD format works seamlessly with modern fish-finder and GPS units, delivering comprehensive coverage across Alaska's most productive coastal regions.

At the heart of this card lies C-MAP's Hi-Res Bathymetry Layer, which reveals the underwater structure that concentrates fish—shallow flats, sharp drop-offs, submerged ledges, holes, and humps are all rendered with exceptional clarity. This data combines C-MAP's industry-leading HRB (High Resolution Bathymetry) dataset with integrated Genesis social map crowdsourced fishing spot intelligence, letting you see where anglers are catching fish and why. The microSD format ensures broad compatibility with C-MAP-enabled chartplotters and mobile integration, while the compact 0.3 lb weight means it's portable enough for multi-boat operations or seasonal transitions across different vessels.

Commercial operators, charter captains, and dedicated recreational anglers rely on this chart card to gain a competitive edge in Alaska's premier fishing grounds. The Hi-Res Bathymetry layer is especially valuable for bottom-fishing operations targeting rockfish, cod, and other structure-dependent species where precise depth and contour awareness directly translates to higher catch rates. Installation is straightforward—simply insert the microSD card into your compatible C-MAP fish finder or chartplotter unit and begin exploring detailed underwater topography. Before purchase, verify your device supports microSD-format C-MAP chart cards to ensure full compatibility.