Quick Fact
First Essex-class aircraft carrier: USS Essex (CV-9)
Laid down: 28 April 1941
Launched: 31 July 1942
Commissioned: 31 December 1942
Coordinates: 36.8529° N, 76.3018° W
Where was the USS Essex built?
The USS Essex was constructed in Newport News, Virginia. The shipyard there became the heart of America’s wartime carrier-building boom. Right on the James River near Chesapeake Bay, the facilities had massive building ways and outfitting docks that let them churn out capital ships fast. That location’s deep water and strong industrial base meant CV-9 could be launched, armed, and sent out quicker than any other U.S. yard during the war.
What role did the shipyard’s location play in construction?
The James River site gave the Essex-class carriers a huge advantage. Deepwater access meant no delays in launching, while the nearby industrial base kept supplies and workers close at hand. That combo let the yard build and outfit carriers faster than any other U.S. shipyard in World War II. Without that location, CV-9 and her sisters wouldn’t have hit the water so quickly.
What were the key milestones for the USS Essex?
The USS Essex’s major milestones included being ordered on July 3, 1940, laid down on April 28, 1941, launched on July 31, 1942, and commissioned on December 31, 1942.
| Milestone |
Date |
Duration |
| Ordered |
3 July 1940 |
— |
| Laid down |
28 April 1941 |
275 days before Pearl Harbor |
| Launched |
31 July 1942 |
15 months after laying down |
| Commissioned |
31 December 1942 |
5 months after launch |
How big was the USS Essex?
At launch, the USS Essex displaced 27,100 tons standard and 36,380 tons fully loaded. She stretched 872 feet long with a 147-foot beam, and her flight deck was a generous 190 feet wide. That size let her carry a massive air wing—hundreds of planes in wartime configuration.
What kind of armament did the Essex carry?
The USS Essex packed serious firepower. She had twelve 5-inch/38 caliber guns, eight quadruple 40 mm mounts, and forty-six 20 mm guns. That mix gave her both anti-air and anti-surface capabilities, making her a tough ship to take down.
Why was the Essex class designed the way it was?
The Essex class came from late-1930s war games that called for fast, long-range carriers. By the time CV-9’s hull was laid down, lessons from early-war battles like Coral Sea and Midway had already shown wooden flight decks were too vulnerable. The Essex design fixed that—and more. By mid-1943, Newport News had streamlined their process so well that some ships rolled out in just fourteen months. That’s lightning speed compared to pre-war standards.
What made the Essex design different from earlier carriers?
The Essex introduced the “long-hull” or “Ticonderoga” variant. That tweak moved the bridge forward and extended the hull, which improved seaworthiness and made operations smoother. It was a big step up from earlier designs—and one that later supercarriers would copy.
Are any Essex-class carriers still in service?
No Essex-class carriers remain in active service today. Four have been preserved as museum ships, though, so you can still walk their decks.
- USS Yorktown (CV-10) – Patriots Point Naval & Maritime Museum, Mount Pleasant, South Carolina (32.7926° N, 79.9255° W)
- USS Intrepid (CV-11) – Intrepid Sea, Air & Space Museum, New York City (40.7609° N, 73.9919° W)
- USS Hornet (CV-12) – USS Hornet Sea, Air & Space Museum, Alameda, California (37.7703° N, 122.3006° W)
- USS Lexington (CV-16) – Corpus Christi, Texas (27.8103° N, 97.3943° W)
The USS Oriskany (CV-34) was scrapped in 2020 but now sits as an artificial reef off Pensacola, Florida, 22.5 nautical miles southeast of Pensacola Pass at 212 feet deep.
Where can you visit an Essex-class carrier today?
Four Essex-class carriers are open to the public as museum ships. You’ll find the USS Yorktown in South Carolina, the USS Intrepid in New York City, the USS Hornet in California, and the USS Lexington in Texas. Each one lets visitors step onto the same decks where SBD Dauntlesses and F6F Hellcats once launched. The USS Midway Museum in San Diego is the only other preserved U.S. carrier not from the Essex class.
What’s the best Essex-class museum ship to visit?
That’s a tough call—each has its own charm. The USS Intrepid in New York packs a lot into a small space, while the USS Hornet in California offers a fuller experience. Honestly, if you love aviation history, the USS Yorktown’s got one of the best collections. Pick based on location and what you want to see.
How fast could the USS Essex go?
The USS Essex could hit 32.7 knots, or about 60.6 km/h. That speed let her keep up with the fleet and launch aircraft quickly, even in rough seas. It’s one reason she stayed relevant through multiple Pacific campaigns.
What happened to the Essex-class after World War II?
Many Essex-class ships got rebuilt as “supercarriers” after the war. They got angled decks and modernized systems, turning them into the backbone of the Cold War fleet. Some even served into the 1990s. That’s a long life for ships built in the 1940s.
Where can I find more technical details on Essex-class carriers?
For construction rates and wartime data, check the Naval History and Heritage Command. Flight-deck modifications are covered in National Park Service technical reports. Speed specs come from U.S. Navy Fact Files and wartime trials.
Edited and fact-checked by the MeridianFacts editorial team.
