by Guest » October 10, 2026, 4:18 am
The Edwin H. Gott and Edgar B. Speer use the exact same hull form as the Walter J. McCarthy, Jr., American Century, American Integrity, Burns Harbor and the Indiana Harbor. I have the hull plans for the Bay Shipbuilding thousand footers.
Where they differ is the use of more T-1A steel in the waterline and shoulder area of the bow. With additional stiffening at the stern where the two rudders are attached. The hull shapes are the same across all the BayShip thousand footers.
Internally the Edwin H. Gott and Edgar B. Speer differ significantly from the other five vessels I listed previously, in that they have large, square shaped ballast tanks with narrower cargo holds (versus the sloped cargo holds of traditional self-unloaders). That is the reason for their smaller hatch covers.
When the Edwin H. Gott sailed in mid-February 1979, she entered service during the worst of the Winter of 1978/79. She suffered a lost rudder on the trip up the St. Marys river, with the other damaged. There was damage to one of the ballast tanks when the water level was adjusted. Then up on Lake Superior, the bow plating was damaged, despite the T-1A steel. But all the ships in the convoy (John G. Munson, Cason J. Callaway and Philip R. Clarke) suffered damage to their bow plating, who all had T-1A steel, while the Munson suffered steering-engine damage.
The Edwin H. Gott and Edgar B. Speer use the exact same hull form as the Walter J. McCarthy, Jr., American Century, American Integrity, Burns Harbor and the Indiana Harbor. I have the hull plans for the Bay Shipbuilding thousand footers.
Where they differ is the use of more T-1A steel in the waterline and shoulder area of the bow. With additional stiffening at the stern where the two rudders are attached. The hull shapes are the same across all the BayShip thousand footers.
Internally the Edwin H. Gott and Edgar B. Speer differ significantly from the other five vessels I listed previously, in that they have large, square shaped ballast tanks with narrower cargo holds (versus the sloped cargo holds of traditional self-unloaders). That is the reason for their smaller hatch covers.
When the Edwin H. Gott sailed in mid-February 1979, she entered service during the worst of the Winter of 1978/79. She suffered a lost rudder on the trip up the St. Marys river, with the other damaged. There was damage to one of the ballast tanks when the water level was adjusted. Then up on Lake Superior, the bow plating was damaged, despite the T-1A steel. But all the ships in the convoy (John G. Munson, Cason J. Callaway and Philip R. Clarke) suffered damage to their bow plating, who all had T-1A steel, while the Munson suffered steering-engine damage.