Detroit: 866 t/day estimated with Bay City Detroit Sarnia: 826 t/day estimated with Bay City Sarnia Green Bay: 618 t/day estimated with Bay City Green Bay Duluth: 546 t/day estimated with Bay City Duluth Cleveland: 374 t/day estimated with Bay City Cleveland Toledo: 296 t/day estimated with Bay City Toledo Sandusky: 253 t/day estimated with Bay City Sandusky Milwaukee: 200 t/day estimated with Bay City Milwaukee Monroe: 146 t/day estimated with Bay City Monroe Ashtabula: 145 t/day estimated with Bay City Ashtabula Chicago: 141 t/day estimated with Bay City Chicago Buffington: 134 t/day estimated with Bay City Buffington Fairport: 126 t/day estimated with Bay City Fairport Presque Isle: 124 t/day estimated with Bay City Presque Isle Thunder Bay: 107 t/day estimated with Bay City Thunder Bay Grand Haven: 106 t/day estimated with Bay City Grand Haven Gary: 106 t/day estimated with Bay City Gary Erie: 98 t/day estimated with Bay City Erie Burns Harbour: 98 t/day estimated with Bay City Burns Harbour Calumet Harbor: 94 t/day estimated with Bay City Calumet Harbor Hamilton: 65 t/day estimated with Bay City Hamilton Montreal: 59 t/day estimated with Bay City Montreal Indiana Harbor: 54 t/day estimated with Bay City Indiana Harbor Two Harbors: 36 t/day estimated with Bay City Two Harbors Toronto: 17 t/day estimated with Bay City Toronto Menominee: 14 t/day estimated with Bay City Menominee Port Dover: 8 t/day estimated with Bay City Port Dover Quebec: 7 t/day estimated with Bay City Quebec Boston: 5 t/day estimated with Bay City Boston New Westminster: 5 t/day estimated with Bay City New Westminster Güllük: 3 t/day estimated with Bay City Güllük Pohang: 2 t/day estimated with Bay City Pohang La Baie (Port Alfred): 2 t/day estimated with Bay City La Baie (Port Alfred) Tianjin Xin Gang: 2 t/day estimated with Bay City Tianjin Xin Gang Tuticorin: 2 t/day estimated with Bay City Tuticorin Izmir: 2 t/day estimated with Bay City Izmir Algeciras: 2 t/day estimated with Bay City Algeciras Donghae: 1 t/day estimated with Bay City Donghae Port Saint Louis Du Rhone: 1 t/day estimated with Bay City Port Saint Louis Du Rhone Ponta Delgada: 1 t/day estimated with Bay City Ponta Delgada Umm Qasr: 1 t/day estimated with Bay City Umm Qasr Busan: 1 t/day estimated with Bay City Busan Altamira: 1 t/day estimated with Bay City Altamira Ferrol: 1 t/day estimated with Bay City Ferrol New Orleans: 1 t/day estimated with Bay City New Orleans New York-New Jersey: 1 t/day estimated with Bay City New York-New Jersey Trois Rivieres: 1 t/day estimated with Bay City Trois Rivieres Halifax: 1 t/day estimated with Bay City Halifax Mumbai-Jawaharlal Nehru (Nhava Sheva): 1 t/day estimated with Bay City Mumbai-Jawaharlal Nehru (Nhava Sheva) Houston (US-TX): 1 t/day estimated with Bay City Houston (US-TX) Bay City + − ⌂
click to enable scroll zoom · drag to pan Full footprint: all 50 connections of Bay City aggregated over the SeaRoute (Eurostat) shipping lanes — each segment glows according to the estimated capacity it carries (IMF PortWatch, AIS 2019-2025).
Where vessels arrive from
Ports of origin (upstream)
1. Detroit United States 3.6 days between calls
2. Green Bay United States 2.2 days between calls
3. Toledo United States 2.9 days between calls
4. Sarnia Canada 2.2 days between calls
IMF connection network based on vessel capacity before and after calling at this port (AIS 2019-2025). The time shown is the average elapsed between the call at one port and the next call at the other — it includes anchorage and berthing waits, which is why it far exceeds pure sailing time on short routes such as Algeciras–Tanger Med.
