Qualla: German submarine U-533

German submarine U-533: Introduction

Sat, 28 Feb 2026 00:00:00 GMT

Gunther Schmidt was treading water in the Gulf of Oman. He had no life jacket. The officer who had opened the conning tower hatch as U-533 sank to sixty meters was unconscious in his arms. Schmidt held him afloat for an hour before the officer died. Then Schmidt swam alone for twenty-eight hours until a vessel rescued him near Khor Fakkan. He was the only survivor from a crew of fifty-three. The war, for him, was over. He would spend it in internment in Sharjah, then a quiet Trucial State on the Persian Gulf.

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German submarine U-533: Built for Distance

Sat, 28 Feb 2026 00:00:00 GMT

U-533 was a Type IXC/40 U-boat, slightly larger than the standard Type IXC, designed for long-range patrols. Laid down at the Deutsche Werft yard in Hamburg on February 17, 1942, launched on September 11, and commissioned under Kapitanleutnant Helmut Hennig on November 25, the su...

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German submarine U-533: Running the Gauntlet

Sat, 28 Feb 2026 00:00:00 GMT

U-533's first patrol, departing Kiel on April 15, 1943, was a lesson in Allied air dominance. On April 24, a Hudson bomber from No. 269 Squadron RAF attacked, moderately damaging the boat. The next day, an American PBY-5A Catalina struck again, injuring three gunners. On May 20, ...

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German submarine U-533: Into the Indian Ocean

Sat, 28 Feb 2026 00:00:00 GMT

On July 5, 1943, U-533 sailed from Lorient on an extraordinary voyage. Her orders placed her in the Monsun Gruppe, a small flotilla of U-boats assigned to operate in the Indian Ocean, far from the killing grounds of the North Atlantic. The route took her through the Atlantic, aro...

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German submarine U-533: Sixteen Seconds Over the Gulf

Sat, 28 Feb 2026 00:00:00 GMT

On October 16, 1943, in the Gulf of Oman, a British Bisley light bomber from No. 244 Squadron RAF spotted U-533 and dropped depth charges. The attack was swift and lethal. The submarine sank with fifty-two of her fifty-three crew members. Only Schmidt and an officer in the connin...

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German submarine U-533: The Wreck Below

Sat, 28 Feb 2026 00:00:00 GMT

U-533 lay undiscovered on the floor of the Gulf of Oman for sixty-six years. In 2009, divers located the wreck at a depth of 108 meters, roughly 25 nautical miles off the coast of Fujairah. The submarine rests in the darkness where warm Gulf waters meet the cooler Indian Ocean, a...

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