Why Japanese Convoy Captains Couldn't Explain American Bombers Coming In at Mast Height

March 3, 1943: A Japanese convoy carrying nearly 7,000 troops is sailing through the Bismarck Sea toward New Guinea. When lookouts spot twin-engine aircraft coming in low on the water, the Japanese captains perfectly execute their training: they turn their ships bows-on to present a narrow target and dodge the incoming torpedoes. It was the absolute right answer—but to the wrong question. These weren't torpedo bombers. The Battle of the Bismarck Sea was a catastrophic defeat for the Japanese Empire, born from an incredible American improvisation. In this video, we break down how a 43-year-old former airline manager named Paul "Pappy" Gunn took a cutting torch to a B-25 bomber in an Australian hangar, replacing the bombardier with eight forward-firing heavy machine guns to create the ultimate "commerce destroyer." Discover the ingenious—and highly dangerous—tactic of "skip bombing," where pilots bounced bombs across the ocean surface like skipping stones directly into the hulls of enemy ships. We explore the flawlessly timed Allied ambush using Australian Beaufighters to clear the decks, the devastating 15-minute attack that sank every transport ship, and the grim, untelevised reality of the days that followed as Allied aircraft strafed the survivors in the water. If your father or grandfather served in the Fifth Air Force or the Royal Australian Air Force in New Guinea, in the air or on the ground, put his name and his squadron in the comments below. Those names belong in the record. Chapters 0:00 - The Convoy Ambush (March 3, 1943) - Part 1: Why They Felt Safe (The High-Altitude Problem) - Part 2: The Problem With Hitting a Ship (Skip Bombing) - Part 3: The Man With the Cutting Torch (Pappy Gunn) - Part 4: Fifteen Minutes (The Beaufighter and B-25 Attack) - Part 5: The Sea Afterward (The Grim Reality) - The Verdict: The Right Answer to the Wrong Question #WWIIHistory #BismarckSea #B25Mitchell #MilitaryHistory #PacificWar