The SS Maverick was an oil tanker constructed in 1890 by the Columbian Iron Works in Baltimore, Maryland, specifically designed for Standard Oil of New York, later known as Mobil Oil. The vessel had a gross tonnage of approximately 1,721 long tons (1,749 metric tons). She was delivered in May 1890 and featured typical design elements of late 19th-century oil tankers, built to facilitate the transportation of petroleum products across maritime routes. In its early years of service, the Maverick experienced a significant incident on July 17, 1899, when she caught fire while unloading oil at Halifax. An explosion following the fire caused a breach in the ship's side, leading to her sinking at the pier. Nevertheless, by 1907, the vessel had been repaired and returned to active service. Notably, by 1910, she was equipped with a 2½ kW radio, granting her a communication range of approximately 200 miles, which was relatively advanced for the period. Between 1910 and 1915, the Maverick changed ownership to the Maverick Steamship Company. During this period, she became involved in clandestine activities linked to the Hindu–German Conspiracy. In April 1915, while allegedly loading ammunition at Los Angeles, she attracted the attention of U.S. authorities, prompting a customs inspection. Although she initially moved to Long Beach and entered a drydock, she soon departed under the command of Captain Starr-Hunt, with a crew of 25 and five individuals described as "Persians," later identified as Indians including Hari Singh, who carried Ghadar Party literature. The ship was intended to rendezvous with the schooner Annie Larsen to transfer arms to the Indian revolutionaries, but the schooner failed to appear, and Maverick continued her voyage to Java via Honolulu, eventually reaching Jakarta by late August. The vessel's service history is marked by her involvement in political intrigue during World War I, and she reportedly sank in 1917. The SS Maverick remains notable for her dual role as an oil transporter and a participant in clandestine wartime activities, illustrating the complex maritime and political landscape of the early 20th century.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.