EntityQ1370911· pop 9· linked from 12 articlesspecial markSign in to savetype of sea markConnectionsNorthern IrelandEntityIrish SeaEntitynavigationEntityadministrative territorial entityEntitysewer networkEntitybuoyEntitysaltireEntitywater skiingEntitydead end streetEntityoil wellEntitymaricultureEntitywater coolingEntitysea markEntitylight characteristicEntityInternational Organization for Marine Aids to NavigationEntitycardinal markEntitylateral markEntityanchorageEntityweather buoyEntitymaritime pilotageEntityCategoriesNavigational buoys