Nautical charts are specialized maps designed for maritime navigation. They provide essential information about water depths, coastlines, and underwater features, helping sailors safely navigate through oceans and seas. These charts also indicate hazards like rocks, wrecks, and shallow areas, ensuring that vessels can avoid dangerous spots while traveling. In addition to physical features, nautical charts include details about buoys, lighthouses, and shipping lanes. They are crucial for both commercial shipping and recreational boating, allowing mariners to plan their routes effectively. By using these charts, sailors can enhance their safety and efficiency on the water.