GreatAmericanLakes

Shipwreck · Lake Michigan · Foundered

SS William B. Davock

A conventional dry bulk lake freighter built in 1907, lost on Lake Michigan in 1940. The record: “Foundered off Little Sable Point Light on the Michigan side of Lake Michigan, November 11, 1940.”

Chart of the SS William B. Davock wreck site on Lake Michigan, with nearby wrecks markedSS Anna C. MinchSS NovadocSS Pere Marquette 18SS VernonGallinipperSS S. C. BaldwinSS William B. Davock

The vessel

On the record

Type
Conventional dry bulk lake freighter
Builder
Great Lakes Engineering Works; St. Clair, Michigan
Completed
1907
Length
420 ft (128 m)
Beam
52 ft (16 m)
Tonnage
4468
Propulsion
Single screw, steam reciprocating triple expansion engine
Crew
32
Fate
Foundered off Little Sable Point Light on the Michigan side of Lake Michigan, November 11, 1940
Coordinates
43.9667° N, 86.5833° W

The same year

Also lost in 1940

On the bottom nearby

Nearest Michigan wrecks

  1. SS Anna C. Minch13 mi
  2. SS Novadoc19 mi · lost 1940
  3. SS Pere Marquette 1839 mi · lost 1910
  4. SS Vernon44 mi · lost 1887
  5. Gallinipper45 mi · lost 1851
  6. SS S. C. Baldwin46 mi · lost 1908

Straight-line distance between published positions.

By boat

Closest launches

On the horizon

Nearest lights

Source

Vessel facts on this page come from the infobox of the English Wikipedia article SS William B. Davock, retrieved 2026-10-11. We print the fields as recorded and add nothing; a missing field means the record is silent. Tonnage and dimensions were often measured more than one way in their day, so they can differ between sources.

Chart shoreline generalized from Natural Earth (public domain). Not for navigation. Something wrong or missing? Write to contact@greatamericanlakes.com.