List of shipwrecks in October 1858

The list of shipwrecks in October 1858 includes ships sunk, foundered, wrecked, grounded, or otherwise lost during October 1858.

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 * ship=Hedvig
 * flag=🇸🇪 Sweden
 * desc=The ship ran aground near "Rubbervig" before 16 October. She was on a voyage from Gävle to Sydney, New South Wales. She was refloated and towed in to Christiansand, Norway by a steamship. {

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 * ship=Ponurania
 * flag={{flag|Sweden|1844}}
 * desc=The ship lost before 4 October. Her crew were rescued.