[out:xml][timeout:99999][maxsize:2073741824];
(
  way["railway"="rail"];
  way["route"="ferry"];
  relation["route"="ferry"];
  way["seamark:type"="separation_line"];
  way["seamark:type"="separation_boundary"];
//  way["admin_level"="2"];
//  relation["admin_level"="2"];
//  way["admin_level"="4"];
//  relation["admin_level"="4"];
);
(._;>;);
out meta;