U99 – Ace of Aces

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Inspired by U99 mission and hunt for convoy HX-79

The story of U-99 a german Type VIIC uboat. It is a tale of daring tactics, intense battles, and the fragility of life beneath the waves. It’s a reminder that in war, no one is truly safe, and the balance of power can change in an instant moment

17th Mars 1941 badly damaged by HMS Walker a Brittish destroer U99 final fate at cordinates: 61°N 12°W. majority of Crew survived

Release Spotify: 2025 June

The Chase of the Atlantic: The Legend of U-99

In the dark, turbulent waters of the Atlantic Ocean during the early 1940s, the German Kriegsmarine was locked in a relentless battle with Allied convoys. Among the most fearsome predators patrolling these waters was U-99, captained by the skilled and daring Kapitänleutnant Otto Kretschmer.

Kretschmer, often referred to as the “Ace of Aces” of the U-boat fleet, was a master of stealth and deception. U-99 became notorious for its uncanny ability to slip through the fog of war and strike with deadly precision.

Tiefenmeter 60

One particular night, in the fall of 1940, U-99 embarked on one of its most exciting and dangerous missions. The Allied convoy HX-79, a massive merchant fleet sailing from Halifax to Britain, was on the move. Kretschmer and his crew had been shadowing the convoy for hours, maintaining a dangerous silence under the waves, knowing that detection would mean certain death for the U-boat.

As the convoy entered the waters off the coast of Ireland, the moonlight cast an eerie glow over the sea, but the U-boat remained unseen, lurking beneath the waves. The crew of U-99, their hearts racing, knew that an opportunity was coming. Kretschmer, ever calm, waited for the perfect moment. Suddenly, the roar of propellers filled the air—one of the convoy’s escort ships, a British destroyer, was sailing dangerously close, searching the waters for submarines. Kretschmer ordered the boat deeper, and U-99 went silent.

Tiefenruder
Tiefenruder

Time passed like a slow drip, each moment a tense eternity, until the destroyer moved off into the distance. The moment was right. Kretschmer gave the order: “Periscope depth!”

The boat ascended, and U-99 broke the surface just enough to raise its periscope. Through the lens, Kretschmer’s sharp eyes scanned the convoy. It was massive, but he had been in this game long enough to know that even the largest fleets were vulnerable. He counted the ships, calculating his chances. A perfect line of attack formed in his mind, and with his crew poised for action, Kretschmer began his assault.

The first torpedo shot out of the tube with a thunderous explosion. It struck a freighter dead in its side, sending a massive fireball into the night sky. The convoy erupted into chaos, but Kretschmer didn’t stop there. U-99 launched another torpedo, and another, each one finding its mark.

In the span of just a few minutes, U-99 had sunk three merchant ships. But as the chaos unfolded, Kretschmer realized that the convoy was turning, and the search for the submarine was beginning. The enemy escorts were circling, ready to hunt down the predator who had just made its presence known.

Tiefenmeter 185
Tiefenmeter 185

Kretschmer was no stranger to this game. He knew that escaping would be the greatest challenge. U-99, now having slipped back beneath the waves, began a daring escape maneuver, evading depth charges and enemy ships. But with each depth charge that exploded around them, the pressure mounted, and the tension was unbearable.

For hours, U-99 maneuvered silently, avoiding the depth charges that rained down upon them from above. The crew worked tirelessly, their hands trembling from the cold and the adrenaline. Kretschmer ordered the boat deeper, deeper into the abyss, knowing that the further they went, the more difficult it would be for the enemy to track them. At one point, the sub was nearly crushed by the pressure of the ocean, but Kretschmer’s steady hand kept them safe.

After what seemed like an eternity, the depth charges stopped. The convoy had moved on, and U-99 had survived the deadly hunt.

When Kretschmer finally surfaced, the damage had been done: the sea was littered with the wreckage of the convoy, and U-99 had claimed another victory. But as U-99 disappeared into the dark waters, leaving the scene behind, Kretschmer knew that this was only one chapter of many in the brutal war beneath the waves.

U-99 would continue to wreak havoc on Allied shipping, and Kretschmer would go on to become one of the most decorated and feared U-boat commanders of the war. However, his legend was ultimately cut short in 1941 when U-99 was sunk during an attack by a British destroyer. Kretschmer, along with many of his crew, perished in the icy depths of the Atlantic.

For a brief time, U-99 and its legendary captain lived on as one of the greatest threats in the war at sea.

For a brief time, U-99 and its legendary captain lived on as one of the greatest threats in the war at sea.

Kretschemer became the Ace of Aces among all uboat captains during WWII

Tiefenmeter 60
Tiefenmeter 60m
Tiefenmeter 185m