USS St. Sebastian
patrol vessel of the United States Navy

USS St. Sebastian (SP-470) was a United States Navy patrol vessel in commission from 1917 to 1919.
St. Sebastian was built as a private motorboat of the same name by Captain R. D. Hardee at St. Sebastian, Florida. On 25 June 1917, the U.S. Navy acquired her from her owner, J. W. Taylor of Marathon, Florida, for use as a section patrol vessel during World War I. She was commissioned as USS St. Sebastian (SP-470) on 9 August 1917.
St. Sebastian operated on patrol duty in Florida waters for the rest of World War I and into early 1919. She was out of commission and awaiting sale when she became one of several section patrol boats destroyed at Key West, Florida, on 9 September 1919 by the Florida Keys Hurricane.
Begin with the source’s own compact description: “USS St. Sebastian” is patrol vessel of the United States Navy. The dossier treats that line as a proposition to test through Sebastian, patrol and vessel, not as a finished interpretation.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Mar 5, 2026. The linked authority identifier is Q7874343. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1917 and 1919.
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This entry incorporates text from “USS St. Sebastian” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.