SaltWater Coverage for Lowrance The ultimate angler"s digital chart and fishing chip, Fishing Hot Spots® Pro SW delivers more fishing information and chart data than any other single chip. Major USA Coastlines are available with detailed shorelines and depth contours. Thousands of Boat Ramps, Facilities and Marinas Over 30,000 Fishing Points of Interest Navigational Aids including buoys, precautionary zones, daymarks and more. Complete Coastal Coverage Extensive fishing information Thousands of wrecks and reefs Exclusive tip and techniques from FHS Thousands of wrecks and reefs More than 80,000 miles of charted shoreline