Garmin 010-10680-50 Blue Chart User's Guide - Page 12

Understanding BlueChart symbols BlueChart electronic charts use graphic symbols to denote map features. Some common symbols you might see include, but are not limited to, the following: Airport/Seaplane Base Anchorage Berth Anchoring Prohibited Beacon Building Dangerous Rock Explosive Exposed Rock Exposed Wreck Fishing Harbor Pilot Boarding Area Precautionary Area Radio Report Point Recommended Anchorage Rescue Station Buoy Fishing Prohibited Tide Station Church Information Marina Information Yacht Harbor For more information about nautical chart symbols in the United States of America, see Chart No. 1 Nautical Chart Symbols Abbreviations and Terms at http://www.noaa.com. Getting Additional Object Information For many objects that you see on a BlueChart map, you can access additional information about that object. To get additional information when using a Garmin unit: Place the unit's cursor on an object, and press ENTER. A window appears with additional information for the selected object.  BlueChart User's Guide