GreatAmericanLakes

Shipwreck · Lake Ontario

HMS St Lawrence

A ship of the line built in 1814, lost on Lake Ontario in 1832. The record: “Sold, 1832.”

Chart of the HMS St Lawrence wreck site on Lake Ontario, with nearby wrecks markedGeorge A. MarshHMS WolfeHMS SpeedySt. PeterHMS OntarioSS Nisbet GrammerHMS St Lawrence

The vessel

On the record

Type
Ship of the line
Builder
Kingston Royal Naval Dockyard, Kingston
Launched
10 September 1814
Length
194 ft (59 m)
Beam
52 ft (16 m)
Fate
Sold, 1832
Coordinates
44.2206° N, 76.5050° W

The same decade

Ontario losses of the 1830s

On the bottom nearby

Nearest Ontario wrecks

  1. George A. Marsh8.1 mi · lost 1917
  2. HMS Wolfe13 mi · lost 1831
  3. HMS Speedy31 mi · lost 1804
  4. St. Peter70 mi · lost 1898
  5. HMS Ontario106 mi · lost 1780
  6. SS Nisbet Grammer122 mi · lost 1926

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 HMS St Lawrence (1814), 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.