> garmin 172

mus300b covers:detailed bathymetric coverage of offshore canyons from grand manan island new brunswick to baltimore canyon including george s bank wilmington carteret hydrographer and hudson canyons. general coverage from lubec me to chincoteague bay including cape cod bay long island ny and delaware bay. this chart does not contain the necessary detail for navigation. this is a fishing chart and should be used as a supplement to detailed bluechart cartography. mapsource bluechart serves up the best offshore cartography around and works in seamless integration with a wide range of garmin products. features include:chart-spec ific information including chart name and number scale revision date latest notice to mariners date object-oriented cartography faithful representation of published official paper charts shaded depth contours intertidal zones spot soundings navaids with view range and coverage port plans tides wrecks restricted areas and anchorages trip and waypoint management functionscompatib le units:gpsmap 172cgpsmap 172gpsmap 178gpsmap 178cgpsmap 276cgpsmap 3006cgpsmap 376c product : garmin bluechart mus300b north atlantic canyons bath manufacturer : garmin charts manufacturer part no : 010-c0050-00