The SS Pfalz was a German cargo steamer weighing approximately 6,557 tons, operated by the shipping company Norddeutscher Lloyd. Constructed in 1913, the vessel played a notable role in early World War I history and had a varied service life that spanned both military and commercial uses. The ship gained historical significance as the target of the first shot fired by Australian forces in World War I. Departing from Victoria Dock in Melbourne on August 5, 1914, with Captain Montgomery Robinson aboard, Pfalz was passing Portsea when it was stopped by the SS Alvina. Approaching Port Phillip heads, the ship was ordered to halt by signals from Fort Nepean. When the warning was ignored, a shot was fired across her bow from a 6-inch gun — marking the first British Empire shot of the war. Following this, the captain was persuaded to turn the ship back to Portsea, where the crew was arrested. Subsequently requisitioned by the Royal Australian Navy, Pfalz was refitted as a troopship and renamed HMT Boorara. She participated in the second Australian convoy to the Mediterranean and was involved in transporting Ottoman prisoners from the Dardanelles Campaign. During her service in July 1915 in the Aegean Sea, she collided with the armored cruiser Kléber and was beached at Moudros, later being repaired in Naples. In 1916, she transported Australian soldiers from Brisbane to Plymouth. Throughout the war, Boorara was subjected to multiple torpedo attacks. She was hit near Beachy Head on March 20, 1918, requiring extensive repairs in Newcastle, and was torpedoed again near Whitby on July 23, 1918, in the same area. After the war, she was used to repatriate Australian troops and even caught fire at Dunkirk, necessitating repairs in Antwerp. Post-war, the vessel was employed by the Commonwealth Line to transport frozen cargo to the UK. In 1926, she was sold to the Greek shipping line E. Hadjilias, renamed Nereus, and registered on Syra. Her final voyage ended in tragedy when she ran aground in heavy fog off Vancouver Island in August 1937, breaking her back and being lost shortly thereafter. The SS Pfalz/Nereus had a distinguished and eventful career, spanning military service, maritime hazards, and commercial trade.

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