The Impossible Ramp: How a Small-Town Boatbuilder Engineered the Miracle That Saved 150,000 Lives on D-Day
Andrew Higgins and the LCVP: The Unsung Hero of D-Day
Introduction
On June 6, 1944, the Normandy coast of France became the site of the largest amphibious invasion in military history. As Allied forces surged toward five heavily defended beaches, 1,500 landing craft, known as LCVPs (Landing Craft, Vehicle, Personnel), played a crucial role in delivering troops directly onto the shore. Despite being deemed fundamentally unsound by naval architects, these boats successfully discharged soldiers in under 20 seconds, transforming the landscape of warfare. This article explores the remarkable story of Andrew Higgins, the man behind the LCVP, and how his innovative design changed the course of World War II.

The Need for Change
The horrors of previous amphibious assaults, such as the disastrous Gallipoli campaign in 1915, had taught military planners a harsh lesson: traditional landing craft were inadequate for storming heavily defended beaches. Soldiers often faced overwhelming enemy fire as they climbed over the sides of boats into deep water, leading to catastrophic casualty rates. By the late 1930s, the U.S. Navy was still struggling to design effective landing craft, relying on outdated concepts that failed to address the realities of modern warfare.
Despite the challenges, the need for a new approach was clear. With the onset of World War II, the U.S. Navy required a vessel capable of safely transporting troops to hostile shores, discharging them quickly, and returning to pick up more. The question was: how could this be achieved?
Andrew Higgins: The Boat Builder
Andrew Jackson Higgins, a boat builder from New Orleans, Louisiana, emerged as an unlikely hero in this narrative. Higgins had been constructing shallow-draft vessels for oil exploration in the swamps of Louisiana, and his designs allowed boats to navigate in water as shallow as 12 inches. His innovative approach to boat building made him the perfect candidate to solve the military’s amphibious assault dilemma.
In early 1941, Marine officer Victor “Brute” Krulac sought Higgins out after hearing about his unique boat designs. Krulac needed a landing craft that could approach a beach, drop a ramp, and allow soldiers to charge forward. Higgins, who had no formal engineering training, confidently replied, “I can put a ramp on anything.”
The Prototype
In just a few weeks, Higgins produced a prototype LCVP that featured a front ramp, allowing troops to disembark quickly. The design was simple but effective, and the Marine Corps was eager to test it. Initial evaluations by the Bureau of Ships raised concerns about the boat’s stability and water intrusion, but the Marine Corps decided to conduct their own tests anyway.
The results were astonishing. During simulated combat conditions, the LCVP performed flawlessly, allowing troops to disembark in under 20 seconds. The Marines recognized the boat’s potential and recommended immediate procurement. However, the Navy remained hesitant, citing technical objections and the untested nature of Higgins’ design.
The Turning Point: Pearl Harbor
The attack on Pearl Harbor on December 7, 1941, changed everything. With the United States officially at war, the need for effective amphibious assault vessels became urgent. The Navy ordered 1,000 LCVPs, with the option for 20,000 more. Higgins was tasked with delivering these boats faster than any shipyard in history.
To meet this demand, Higgins transformed his boatyard into a massive production facility, employing thousands of workers and implementing assembly line techniques. By 1944, Higgins Industries had produced over 20,000 LCVPs, accounting for more than 40% of all Navy vessels built during the war.
D-Day: The Ultimate Test
On D-Day, the LCVP faced its greatest challenge. As Allied forces landed on the beaches of Normandy, over 1,500 LCVPs were used to deliver the initial assault waves. The boats allowed soldiers to disembark quickly, providing a crucial advantage against heavily fortified German defenses. While the assault on Omaha Beach turned into a nightmare, with high casualty rates, the use of LCVPs significantly reduced the time soldiers spent exposed to enemy fire.
The success of the LCVP during the invasion proved that Higgins’ design worked when it mattered most. General Dwight D. Eisenhower later credited Higgins with the success of the D-Day landings, stating that without the LCVP, the invasion would have been impossible.
The Legacy of Andrew Higgins
Andrew Higgins’ innovative approach to boat building had a lasting impact on military strategy and amphibious warfare. The LCVP became the standard for landing craft, influencing designs for decades to come. The principles behind Higgins’ design—simplicity, functionality, and adaptability—continue to resonate in modern military engineering.
Despite his significant contributions, Higgins’ name faded from public consciousness after the war. His company faced bankruptcy, and he died in relative obscurity in 1952. However, the legacy of the LCVP lived on, as it played a crucial role in the Allied victory in the Pacific and European theaters.
In recent years, efforts have been made to recognize Higgins’ contributions to the war effort. The National WWII Museum in New Orleans features a restored LCVP, serving as a testament to the ingenuity and determination of a man who revolutionized amphibious warfare.
Conclusion
The story of Andrew Higgins and the LCVP is a powerful reminder of how innovation and determination can change the course of history. His ability to think outside the box and challenge conventional wisdom led to the creation of a vessel that played a critical role in the success of the Allied forces during World War II.
As we reflect on the sacrifices made by those who fought in the war, it is essential to remember the contributions of individuals like Higgins, whose ingenuity and perseverance helped shape the outcome of one of history’s most significant conflicts. The LCVP stands as a symbol of the resilience and creativity that define the human spirit, proving that even the most daunting challenges can be overcome with the right mindset and determination.