This polygon shapefile contains official tide predicitons for New England's Atlantic Coast for 2010. The official Tide prediction tables are published annually on October 1, for the following calendar year. Tide predictions generated prior to the publishing date of the official tables are subject to change. The predictions from the web based NOAA Tide Predictions are based upon the latest information available as of the date of your request. Tide predictions generated may differ from the official published predictions if information for the station requested has been updated since the publishing date of the official published tables. To support coastal planning and other activities pursuant to the Coastal Zone Management Act, Energy Policy Act, Magnuson-Stevens Fishery Conservation and Management Act, National Environmental Policy Act, Rivers and Harbors Act and the Submerged Lands Act. U.S. Department of Commerce, U.S. National Oceanic and Atmospheric Administration and U.S. National Ocean Service. (2011). Tide Tables, Atlantic Coast, New England, 2010. U.S. National Ocean Service. Available at: http://purl.stanford.edu/sz391qh1534. Not for Navigation This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
United States. National Ocean Service
Northeast Ocean Data : Maps and data for ocean planning in the northeastern United States