List of victims of the 1913 Great Lakes storm

Great Lakes Storm of 1913

Convergence of systems to form the November gale
Type	Cyclonic blizzard
Formed	November 6, 1913
Dissipated	November 11, 1913
Lowest pressure	968.5 mb (28.60 inches)
Maximum snowfall or ice accretion	24 inches of snow recorded in some areas
Damage	vessels: $2,332,000 (1913) for vessels totally lost $830,900 (1913) for vessels that became constructive total losses $620,000 (1913) for vessels stranded but returned to service $1,000,000 in lost cargoes shore damage: Complete cost not available.
Areas affected	The Great Lakes Basin in the Midwestern United States and the Canadian province of Ontario

vessels:

shore damage:

The Great Lakes Storm of 1913, historically referred to as the "Big Blow," the "Freshwater Fury," or the "White Hurricane," was a blizzard with hurricane-force winds that devastated the Great Lakes Basin in the Midwestern United States and the province of Ontario in Canada from November 7 through November 10, 1913. The storm was most powerful on November 9, battering and overturning ships on four of the five Great Lakes, particularly Lake Huron. Deceptive lulls in the storm and the slow pace of weather reports contributed to the storm's destructiveness.

The deadliest and most destructive natural disaster to hit the lakes in recorded history, the Great Lakes Storm killed more than 250 people, destroyed 19 ships, and stranded 19 others. The financial loss in vessels alone was nearly US $5 million (or about $121,162,000 in today's dollars). This included about $1 million at current value in lost cargo totalling about 68,300 tons, such as coal, iron ore, and grain.

The storm, an extratropical cyclone, originated as the convergence of two major storm fronts, fueled by the lakes' relatively warm waters—a seasonal process called a "November gale". It produced 90 mph (145 km/h) wind gusts, waves over 35 feet (11 m) high, and whiteout snowsqualls. Analysis of the storm and its impact on humans, engineering structures, and the landscape led to better forecasting and faster responses to storm warnings, stronger construction (especially of marine vessels), and improved preparedness.

The immense volume of water in the five Great Lakes holds heat that allows the lakes to remain relatively warm for much later into the year and postpones the Arctic spread in the region. During the autumn months, two major weather tracks converge over the area. Cold, dry air moves south/southeast from the province of Alberta and northern Canada; warm, moist air moves north/northeast from the Gulf of Mexico, along the lee of the central Rocky Mountains. The collision of these masses forms large storm systems in the middle of the North American continent, including the Great Lakes. When the cold air from these storms moves over the lakes, it is warmed by the waters below and picks up a spin. As the cyclonic system continues over the lakes, its power is intensified by the jet stream above and the warm waters below.