When the first wave of Japanese planes screamed over Oahu on December 7, 1941, the primary targets were the behemoths of the U.S. Pacific Fleet. The list of ships sunk during Pearl Harbor is more complex than a simple tally; it’s a story of catastrophic loss, incredible survival, and unprecedented salvage. Understanding the fate of these vessels isn’t just about history—it’s about grasping the chaos, resilience, and engineering prowess that defined the aftermath of the attack.
The term “sunk” itself needs clarification. For some ships, it meant a permanent watery grave. For others, it was a temporary, though devastating, resting place on the shallow harbor floor before they were raised to fight again.
At a Glance: Key Fates of the Pearl Harbor Fleet
This deep dive will equip you with a specialist’s understanding of the naval losses. You’ll walk away knowing:
- The Three Tiers of “Sunk”: Differentiating between ships that were total losses, those sunk and later salvaged, and those heavily damaged but afloat.
- The Stories of the Lost: The precise fates of the Arizona, Oklahoma, and Utah—the three ships that never returned to service.
- The Ghost Fleet That Fought Back: How ships like the West Virginia and California were resurrected from the harbor mud to exact revenge.
- The Salvage Masterclass: A look into the monumental engineering effort that refloated and repaired a fleet declared “destroyed.”
- Common Myths Debunked: Clear, concise answers to the most frequent questions about the naval destruction on December 7th.
Sunk, Capsized, or Destroyed? Decoding the Damage
At Pearl Harbor, the shallow 40-foot depth of the mooring areas meant that even when a battleship was “sunk,” its superstructure often remained above water. This was a critical factor in the subsequent salvage operations. The damage broke down into three main categories.
| Fate Category | Description | Key Examples |
|---|---|---|
| Total Loss | Ships considered unrecoverable due to catastrophic damage or being capsized and deemed too difficult/costly to fully restore. | USS Arizona, USS Oklahoma, USS Utah |
| Sunk & Salvaged | Ships that settled on the harbor floor but were later refloated, repaired, and modernized for a return to active duty. | USS California, USS West Virginia |
| Beached/Damaged in Dry Dock | Ships that sustained heavy damage but were intentionally beached or were hit while out of the water, preventing a total sinking. | USS Nevada, USS Cassin, USS Downes |
| This monumental salvage effort was a direct response to the devastation along Battleship Row. To grasp the full scale of what the attackers targeted, you can Explore the Pearl Harbor ships in our comprehensive guide. |
The Permanent Tombs: Arizona, Oklahoma, and Utah
Three ships hit on December 7th were never to sail again. Their stories represent the most tragic and permanent losses of the attack.
USS Arizona (BB-39): A Catastrophic Explosion
The fate of the Arizona is the most infamous. At approximately 8:10 AM, a 1,760-pound armor-piercing bomb, dropped by a high-altitude bomber, struck the battleship near its forward turrets. It penetrated the armored deck and detonated in the forward ammunition magazine, triggering a cataclysmic explosion.
The blast was so powerful it lifted the 33,000-ton ship out of the water and created a fireball that engulfed the vessel. The ship sank in minutes, taking 1,177 of its crew with it. The damage was so absolute that the Arizona was deemed a total loss. It was left where it lay, a war grave and now a solemn memorial to all who perished that day.
USS Oklahoma (BB-37): The Capsized Giant
Moored outboard of the USS Maryland, the Oklahoma was exposed and vulnerable. It took a devastating series of torpedo hits—as many as nine—to its port side in the first few minutes of the attack. The massive, successive impacts quickly overwhelmed its stability.
The battleship listed heavily, its mooring lines snapping with shrieks of tortured metal. Within 20 minutes, it capsized completely, trapping hundreds of men below decks. Heroic civilian and Navy personnel cut through the overturned hull to rescue 32 sailors, but 429 crew members were lost. Although the Oklahoma was eventually righted in a complex and lengthy salvage operation in 1943, the damage was too extensive. She was decommissioned and sold for scrap, ultimately sinking in a storm while being towed to the mainland in 1947.
USS Utah (AG-16): The Mistaken Target
The USS Utah was no longer a battleship. By 1941, it had been converted into a target ship (designated AG-16) and was moored on the opposite side of Ford Island from Battleship Row. With its main turrets removed and a deck covered in timber to absorb practice bombs, Japanese pilots mistook its silhouette for an operational aircraft carrier.
Struck by two torpedoes early in the attack, the Utah quickly flooded and capsized. 58 of its crew were killed. Like the Arizona, its wreck was left in the harbor and is designated a war grave, a quiet memorial to the men lost aboard the “forgotten casualty” of Pearl Harbor.
The Resurrected Fleet: From Harbor Mud to Tokyo Bay
The story of the ships sunk during Pearl Harbor is equally a story of resurrection. The salvage and repair operation was one of the greatest engineering feats of World War II.
USS West Virginia (BB-48) & USS California (BB-44): Down but Not Out
The West Virginia took a beating comparable to the Oklahoma, struck by up to nine torpedoes and two bombs. Quick counter-flooding by its crew prevented it from capsizing, and it settled upright on the harbor floor. The California was hit by two torpedoes and a bomb, and slowly flooded over three days before sinking into the mud.
- The Salvage: For both ships, the process was painstaking. Divers, working in near-zero visibility inside the wrecks, had to patch enormous holes in the hulls with custom-built wooden and steel patches.
- The Rebirth: Once sealed, the ships were dewatered by massive pumps and refloated. The California was back in service by January 1944, and the West Virginia by July 1944. Both were heavily modernized and went on to participate in key Pacific battles, including the Battle of Surigao Strait, where they ironically helped sink Japanese battleships.
USS Nevada (BB-36): The One That Almost Escaped
The Nevada was the only battleship to get underway during the attack. As it steamed toward the harbor entrance, it became a primary target for the second wave of Japanese bombers, hoping to sink it in the narrow channel and block the harbor.
Hit by one torpedo and at least five bombs, the Nevada began to take on water. Its commanding officer made the crucial decision to intentionally run it aground at Hospital Point, preventing it from bottling up the fleet. This act of quick thinking saved the harbor. The Nevada was refloated within two months, repaired, and served in both the Atlantic (Normandy) and Pacific (Iwo Jima, Okinawa) theaters.
Quick Answers: Clearing Up Pearl Harbor Ship Myths
Let’s address some of the most common questions and misconceptions about the fleet’s fate.
Q: How many ships were truly sunk and lost forever at Pearl Harbor?
A: Of the 21 U.S. Navy ships sunk or damaged, only three were considered total and permanent losses: the battleships USS Arizona and USS Oklahoma, and the target ship USS Utah. While destroyers Cassin and Downes were officially written off, their machinery was salvaged and placed in new hulls.
Q: Why was the USS Arizona never raised from the harbor?
A: Two primary reasons. First, the damage from the magazine explosion was so catastrophic that the ship was structurally shattered beyond any hope of repair. Second, with 1,177 men entombed inside, the wreck was immediately considered a sacred war grave, a decision formalized to honor the fallen.
Q: Did any of the sunk battleships actually fight again?
A: Absolutely. This is a crucial part of the Pearl Harbor story. The battleships USS California, USS West Virginia, and USS Nevada were all sunk or beached, but were later raised, repaired, and extensively modernized. They returned to the fleet and saw significant combat, playing a direct role in the defeat of Japan.
Q: Were any American aircraft carriers sunk during the attack?
A: No. In what was a massive strategic failure for the Japanese, all three of the Pacific Fleet’s aircraft carriers were at sea on December 7th. The USS Enterprise and USS Lexington were delivering aircraft to Wake and Midway Islands, while the USS Saratoga was undergoing repairs on the West Coast. This failure to neutralize America’s carrier force proved to be a decisive factor in the months to come.
The Legacy of the Sunken Fleet
The narrative of the ships sunk during Pearl Harbor is a powerful duality. It is a story of profound loss, epitomized by the silent tomb of the USS Arizona. But it is also a story of incredible determination. The image of battleships like the West Virginia, ripped open and sitting on the harbor floor, only to be refloated and returned to the fight, became a symbol of American resolve.
The attack was a tactical disaster for the U.S. Navy, but the failure to destroy the repair facilities, fuel depots, and—most critically—the aircraft carriers, allowed the Pacific Fleet to recover. The sunken giants of Battleship Row did not all stay down; many rose again, their guns seeking and finding vengeance across the Pacific.
