⚓ Shipwrecks Map

Hennepin 1927

Hennepin Steamer c 1901
Image: Detroit Publishing Co, Public domain, via Wikimedia Commons

Marker: recorded wreck position (Interwar).

Key facts

NameHennepinWikidata label
Year lost1927Wikidata P793 significant event, point-in-time qualifier
EraInterwarderived from year
Ship typebulk carrierWikidata P31 instance of
Nationality / flagUnited StatesWikidata P8047 country of registry
Nearest coastUnited StatesNatural Earth (public domain)
Position42.4608, -86.6964Wikidata P625 coordinate location (CC0)

About the wreck

Hennepin is a shipwreck off the east coast of Lake Michigan, west of South Haven, Michigan. The ship was originally built in October 1888 and sank on August 18, 1927. Michigan Shipwreck Research Associates found the ship in 2006 and conducted several dives to assess the wreck's condition. The wreck was listed on the National Register of Historic Places on February 1, 2008. She is significant as the first self-unloading bulk carrier.

Diving & visiting

Michigan Shipwreck Research Associates members were searching for the wreck of Northwest Orient Airlines Flight 2501 in 2006. While mapping out sections of the lake, they discovered debris on the bottom that appeared to be a wreck. At first, they identified a small structure nicknamed a "rib cage", but more searching revealed a ship. They sent a team of technical divers to explore the wreck, which was in about 200 feet (61 m) of water. The team examined a capstan and discovered the name "G.H. Dyer" stamped onto the cover, which confirmed it as Hennepin. The pilothouse had been blown off when it sank, but the wheel was still in place and intact.

Location

  • Recorded position: 42.4608, -86.6964 (Wikidata P625 coordinate location (CC0); may be approximate)
  • Nearest coast: United States

Wreck positions on this site are for interest only and are not for navigation. Many wrecks are war graves or legally protected: never disturb human remains or remove artefacts, and check local law before diving.

OpenStreetMap

Text adapted from the Wikipedia article SS Hennepin (revision 1372505858), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section and section(s) “Discovery”; condensed by selecting paragraphs; citations and formatting removed. No text added. This excerpt is available under the same licence.

Wreck facts from Wikidata (CC0).

Nearby wrecks

Browse more: North America wrecks · wrecks off United States · Interwar

Further reading