Omaha Beach - Deadliest Assault on D-Day

Omaha Beach, American Forces landing sector

Omaha Beach stretched from Vierville-sur-Mer in the west to Sainte-Honorine-des-Pertes in the east, covering an 8 km stretch of coastline slightly curved along a 30 m high cliff.

Colleville-sur-mer American Cemetery - Orientation table for Omaha Beach landings — Orientation table for Omaha Beach landings

Omaha Beach was divided into ten sectors, named (from west to east):

Able, Baker, Charlie, Dog Green, Dog White, Dog Red, Easy Green, Easy Red, Fox Green and Fox Red.

The D-Day assault on the western half of the beach was entrusted to the inexperienced US 29th Infantry Division, supported by the US Army Rangers, and the eastern half was entrusted to the battle-hardened 1st Infantry Division.

In total, 34,000 men and 3,300 vehicles, supported by the US Navy, Royal Navy units, the Free French Navy and the US Coast Guard, took part in the assault. Infantry, combat engineers and tanks were to make up the first assault wave, tasked with destroying German coastal defences and preparing subsequent landing waves.

The Americans’ objective was to reach Utah and Gold beaches to establish a massive beachhead along the eastern coast of the Cotentin Peninsula.

Omaha Beach – German defenses

The German 352nd Infantry Division, composed largely of inexperienced soldiers, was tasked with defending Omaha Beach.

Omaha Beach - Landing craft putting troops ashore — Landing craft putting troops ashore

The beach was fortified by a formidable seawall built along the sea edge, consisting of metal barriers, pilings, ramps, tetrahedra, and barbed wire. This vast network of obstacles extended to the foot of the cliff.

Five passages provided access from the beach to the top of the cliff, where German batteries were strategically positioned.

Eight bunkers defended the top of the cliff, armed with artillery, anti-tank guns, mortar pits, rocket launchers and numerous machine guns.

This concentrated defensive setup, particularly on the beach, demonstrated the Germans’ determination to repel any amphibious landing.

Omaha Beach, one of the deadliest D-Day assaults

The landing on Omaha Beach began at 6:30 AM, taking the Germans by surprise, as they were only conducting exercises on the surrounding hills.

Omaha Beach - Helping comrades whose landing craft sunk — Helping comrades whose landing craft sunk

However, the rugged terrain and fortifications favoured the defenders, who were ordered to hold their fire until the Americans reached the beach.

Metal barriers, stakes, ramps, tetrahedra, and barbed wire hampered the advance of the American soldiers, forcing them to move slowly under heavy enemy fire.

The most intense fighting took place between Colleville-sur-Mer, Saint-Laurent-de-la-Mer and Vierville-sur-Mer.

Difficult weather conditions further complicated the situation, with rough seas and strong currents hindering the navigation of landing craft. Many soldiers suffered from seasickness and fear, witnessing the drowning of their comrades in the chaos.

Under heavy fire, the soldiers reached the beach on foot, struggling in chest-deep water and carrying their soaked equipment. As they climbed the dike, they found themselves exposed to direct enemy fire from the fortified positions upstream. Rough seas hampered the amphibious tanks’ landing, and most sank before reaching the shore.

Omaha Beach in the afternoon of June 6, 1944

The combat engineers encountered similar difficulties, landing off target amidst explosive obstacles and enemy fire. Their efforts to clear the beach and neutralise the explosives resulted in heavy losses.

Despite the chaos, a second wave of assault attempted to land around 7 AM, encountering new obstacles and mines.

Losses mounted when explosions hit soldiers, many LCAs and LCTs before the men even had time to disembark, leaving many wounded behind due to the imperative to advance quickly.

The scene on Omaha Beach was a true carnage, a moment of absolute despair. Wounded soldiers were left without assistance while their comrades continued to advance!

The survivors struggled to reach the relative safety of the hillside, stepping over the bodies of their fallen comrades in their haste to advance.

“The Dead and those who are going to die”

At 8:15 AM, Colonel George A. Taylor, commander of the 16th Infantry Regiment, began to rally his troops, declaring:

2nd Infantry Division Red sector on Omaha Beach on 7 June 1944

“Two kinds of people are staying on this beach, the dead and those who are going to die – now let’s get the hell out of here!”

Two breaches were finally opened at 10:00 AM!

By 10:30 AM, 3,000 dead and wounded lay scattered across the beach, along with sunken vehicles, destroyed boats, and tanks. Only six bulldozers sent as reinforcements reached the shore.

Omaha Beach offered an apocalyptic spectacle, but the breakthrough had finally been achieved.

In the early afternoon, the Germans announced that the Allied assault had been repelled. However, they requested reinforcements as their losses were rapidly increasing.

Colleville-sur-mer American Cemetery - One of the breaches leading to Omaha Beach — One of the breaches leading to Omaha Beach

However, their request could not be granted, as the reserve regiments had been sent to counter-attack the landing on Gold Beach.

The course of the battle was changing!

Despite appalling losses and heavy casualties, Omaha Beach fell to the Americans at 7:00 PM on June 6.

However, Saint-Laurent-sur-Mer remained in German hands.

However, thanks to a beachhead extending 3 km deep and 9 km long, and a link established with British forces on Gold Beach, American troops were able to advance towards Isigny-sur-Mer the next day and join their counterparts who had landed on Utah Beach.