20 foot underwater depth contoursUnderwater features identified including wrecks, weedbeds, artificial reefs, dredged channelsLatitude and Longitude Grids with Over 90 GPS Coordinates IdentifiedNumerous Fish Locations presented throughout chartFishing Strategies (Ideas)Artificial Reefs DataBoat ramps, Campgrounds and Facilities information providedWaterproof and Tear-resistant plastic, folds to 9×4, unfolds to 3×2, 2-sided chartMade by a Fisherman for Fishermen and Other Water EnthusiastsWARNING: Cancer and Reproductive Harm -www.P65Warnings.ca.gov