Prepared and published by the Defense Mapping Agency. Depths shown by isolines and soundings. Relief shown by contours, hachures, and spot heights. "From British Admiralty surveys of 1956 to 1969." "Copyright 1995 by the United States Government. No copyright claimed under Title 17 U.S.C." "Soundings in meters." Includes compilation diagram and tidal information. Map No. 26125. This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. Defense Mapping Agency. (1995). West Indies, Jamaica--south coast, Portland Bight (Raster Image). LandInfo. Available at: https://purl.stanford.edu/gq553rv8772 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.