{"@context":"https://schema.org","@type":"Place","additionalType":"https://schema.org/Port","name":"Thunder Bay","identifier":"CA THU","unlocode":"CA THU","city":null,"country":"Canada","waterBody":"Lake Superior; Great Lakes","harborSize":"Medium","harborType":"Coastal (Breakwater)","channelDepthMeters":6.4,"confidenceLevel":null,"coordinates":{"latitude":48.4,"longitude":-89.233333},"description":"Topping 10 million tonnes of cargo in 2024 — including grain above 4.9 million tonnes and potash over 1.2 million tonnes — Thunder Bay (CA THU) ranks among the busiest bulk ports on the Great Lakes. The 2026 season has opened exceptionally strong: July 2026 saw more than 1.32 million tonnes, a modern monthly record, with year-to-date volumes running roughly 10 percent ahead of the prior year; the typical summer grain lull is not occurring, driven by strong Prairie harvest carry-over and solid po","url":"https://www.freight-academy.com/en/information/seaports/thunder-bay-port-ca-thu","markdownMirror":"https://www.freight-academy.com/api/md/seaports/en/thunder-bay-port-ca-thu","source":null,"provider":{"@type":"Organization","name":"Freight Academy","url":"https://www.freight-academy.com"},"quickSummary":"Thunder Bay · (UN/LOCODE: CA THU) · Canada · Medium · 6.4 m"}