GreatAmericanLakes

Shipwreck · Lake Superior · Foundered

SS Onoko

A bulk Freighter built in 1882, lost on Lake Superior in 1915. The record: “Sprang a leak and sank on Lake Superior with no loss of life.” The wreck is listed on the National Register of Historic Places.

Chart of the SS Onoko wreck site on Lake Superior, with nearby wrecks markedSS Robert WallaceNiagara (1904)SS Benjamin NobleSS Harriet B.MayflowerSamuel P. ElySS Onoko

The vessel

On the record

Type
Bulk Freighter
Builder
Globe Iron Works Company
Launched
February 16, 1882
Completed
1882
Length
303 ft (92 m)
Beam
39 ft (12 m)
Tonnage
2164 GRT; 1933 NRT
Propulsion
Compound steam engine
Fate
Sprang a leak and sank on Lake Superior with no loss of life
Wreck site
6 miles south of Knife River
Coordinates
46.8462° N, 91.7773° W

The same year

Also lost in 1915

The same decade

Superior losses of the 1910s

On the bottom nearby

Nearest Superior wrecks

  1. SS Robert Wallace2.3 mi · lost 1902
  2. Niagara (1904)6.9 mi · lost 1904
  3. SS Benjamin Noble8.0 mi · lost 1914
  4. SS Harriet B.10 mi · lost 1922
  5. Mayflower11 mi · lost 1891
  6. Samuel P. Ely12 mi · lost 1896

Straight-line distance between published positions.

By boat

Closest launches

On the horizon

Nearest lights

On shore

Worth the stop

Source

Vessel facts on this page come from the infobox of the English Wikipedia article SS Onoko, 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.