{"@context":"https://schema.org","@type":"Place","additionalType":"https://schema.org/Port","name":"Calumet Harbor","identifier":"US CAY","unlocode":"US CAY","city":null,"country":"United States","waterBody":"Lake Michigan; Great Lakes","harborSize":"Medium","harborType":"Coastal (Breakwater)","channelDepthMeters":7.9,"confidenceLevel":null,"coordinates":{"latitude":41.733333,"longitude":-87.516667},"description":null,"url":"https://www.freight-academy.com/es/information/seaports/calumet-port-us-cay","markdownMirror":"https://www.freight-academy.com/api/md/seaports/es/calumet-port-us-cay","source":null,"provider":{"@type":"Organization","name":"Freight Academy","url":"https://www.freight-academy.com"},"quickSummary":"Calumet Harbor · (UN/LOCODE: US CAY) · United States · Medium · 7.9 m"}