Shipbuilder
Great Lakes Engineering Works
Primarily Other Types· 1905 to 1959
18
vessels
67k dwt
total dwt
73.5
avg age (yrs)
Yard Profile
Built Fleet
Tracked vessels18
Total deadweight67k dwt
Average fleet age73.5 years
Build years1905 to 1959
Primary segmentOther Types
Composition
Segment Mix
Other Types15 (83%)
Bulk Carriers3 (17%)
Fleet
Vessels
HERBERT C.JACKSON
Self Discharging Bulk Carrier · 1959 · 24,930 dwt 🇺🇸
SS Edmund Fitzgerald
1958
SS William Clay Ford
1953
CASON J.CALLAWAY
Bulk Carrier · 1952 · 26,779 dwt 🇺🇸
Vacationland
1951
MISSISSAGI
Self Discharging Bulk Carrier · 1943 · 15,787 dwt 🇨🇦
IMO 5294307
1943
Alpena
1942
Calumet
1929
Steamship William G. Mather Maritime Museum
1925
SS Delphine
1921
SS William H. Donner
1914
SS Willis L. King
1911
Willis B Boyer
1911
SS Frank C. Ball
1906
SS J.H. Sheadle
1906
SS St. Marys Challenger
1906
SS William G. Mather
1905
Derived from the builder field of the vessels we track. Coverage is partial (build yard is recorded for a minority of the fleet), so these figures reflect our tracked sample, not the yard's full output. Average age is deadweight-weighted (the broker convention); segments use the same classifier as the rest of the platform.

