Biography.guide
Home › People › United States Marshals Service › Dan Seavey
Portrait of Dan Seavey

Dan Seavey

1867 – 1949

American Great Lakes pirate

United States Marshals Service
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Dan Seavey

Lived 1867 – 1949 (aged 81–82). Dan Seavey was an American united States Marshals Service, known for Great Lakes, Michigan and Piracy.

Dan Seavey (March 23, 1865 – February 14, 1949), also known as "Roaring" Dan Seavey, was an American sailor, fisherman, farmer, saloon keeper, prospector, U.S. marshal, thief, poacher, smuggler, hijacker, procurer, and timber pirate in Wisconsin and Michigan and on the Great Lakes in the late 19th to early 20th century.

Early life Seavey was born in Portland, Maine, on March 23, 1865. He left home at age 13 and became a sailor, serving for a short time in the United States Navy. He moved near Marinette, Wisconsin in the late 1880s, where he married Mary Plumley and had two daughters. The family later moved to Milwaukee, Wisconsin, where Seavey fished, farmed and owned a local saloon. In 1898, Seavey left his family in Milwaukee to participate in the Klondike Gold Rush.

A significant amount of Seavey's profit was made from venison poaching. When a company called Booth Fisheries attempted to compete with his illegal venison trade, he attacked one of its ships with a cannon, killing everyone on board. he came aboard in Grand Haven, Michigan with a large amount of alcohol, which he offered to share with the crew. Once they became intoxicated, Seavey tossed them overboard and sailed the Nellie Johnson to Chicago, where he attempted to sell the cargo. and taken to Chicago in irons. but he was officially charged with "unauthorized removal of a vessel on which he had once been a seaman".

Seavey and the Wanderer feature in "Pirates of the Great Lakes" (January 7, 2019), episode 10 of season 12 of the Canadian television period drama Murdoch Mysteries. Seavey is played by Canadian actor Hugh Thompson.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Born
1867, Portland
Birth century
Occupation
United States Marshals Service
Nationality
Known for
Great Lakes, Michigan, Piracy, Wisconsin
Also known as
Roaring Dan Seavey

People in Dan Seavey's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Dan Seavey's

Frequently asked questions

Who was Dan Seavey?

American Great Lakes pirate

When was Dan Seavey born?

Dan Seavey was born in 1867 in Portland.

When did Dan Seavey die?

Dan Seavey died on 14 February 1949 in Peshtigo.

What was Dan Seavey's occupation?

Dan Seavey was a united States Marshals Service.

What was Dan Seavey known for?

Dan Seavey was known for Great Lakes, Michigan, Piracy and Wisconsin.

What nationality was Dan Seavey?

Dan Seavey was American.

Sources & further reading

· Wikipedia: Dan Seavey

· Wikidata: Q5214363

· DBpedia: Dan Seavey

Cite this page

APA: Biography.guide. (2026). Dan Seavey. https://biography.guide/dan-seavey-dan-seavey-personfunction-1/

MLA: "Dan Seavey." Biography.guide, https://biography.guide/dan-seavey-dan-seavey-personfunction-1/.

Chicago: "Dan Seavey." Biography.guide. https://biography.guide/dan-seavey-dan-seavey-personfunction-1/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

Page generated 2026-09-27 04:59 UTC