Destroyers, in general, don't get as much love as they deserve for their contribution to World War II. The USS Aylwin is not different, even though her crew managed to do what few others could, which was to take the fight to the sucker-punching Japanese Navy and naval air forces during and after its attack on Pearl Harbor.
Despite having only half the necessary crew and being commanded by an Ensign, the Aylwin was out on patrols immediately.
The Aylwin was moored at Pearl Harbor on Dec. 7, 1941, with other ships from her Pacific squadron. Like most ships, roughly half of its crew were out on liberty or leave when the Japanese arrived in Hawaii. She had only one boiler going, strong enough to power only a few of the ship's systems. That's when the Utah was hit by a torpedo.
Even with only half her crew and being under the command of Ensign Stanley B. Caplan – that's an O-1 for you non-Navy folks – the Aylwin was returning fire within three minutes of the Japanese attacks. A few minutes after that, her remaining boilers were lit. And a few minutes after that, Aylwin was making her way into the channel and into the open sea. This destroyer wasn't going to be a sitting duck if she could help it.
As she left the harbor, Aylwin maintained a deadly, continuous rate of fire that would have dissuaded even the most daring of pilots from pressing their attack on the destroyer. Pearl Harbor, at that moment however, was a target-rich environment for both sides. The skies were filled with Japanese planes, and the grounds and harbor area were littered with military targets, planes, ships, and more. Zero after Zero came after the U.S. ship but were chased away as Ensign Caplan and his men fired everything they had at their pursuers. The machine gunners on the decks of the Aylwin claimed to have downed at least three enemy fighters.
Caplan and company began an immediate combat patrol, looking for enemy submarines in the area, as were her standing orders in case of such an attack. An unknown explosion and an attempt to depth charge an enemy submarine were the most notable events of the next few days. For 36 hours, Ensign Caplan knew what it meant to be the captain. The ship and the rest of its crew joined the task force around the USS Lexington and headed to Wake Island by Dec. 12.
The Aylwin would survive the war mostly intact, but with 13 battle stars for her contributions to the fighting at Midway, Attu, and Okinawa, just to name a few.