A humanitarian pier the U.S. military will bring to the Gaza Strip is currently being assembled and is expected to be ready to receive initial shipments of food and other aid early next month, according to military officials. The effort to deliver aid to the enclave through a maritime corridor, which was announced in March, will involve an elaborate, multistep process.

A thousand American soldiers and sailors will be involved in the pier project, a senior military official said in a Pentagon call with reporters on Thursday. The pier will initially enable the transfer of about 90 truckloads of aid per day, the official said, and will eventually ramp up to 150 truckloads per day at full capacity.

U.S. authorities have said the pier is intended to supplement, not replace, existing aid deliveries over land. U.N. data indicates that land-based deliveries have risen slightly in recent weeks but still fall far short of vast need in the enclave. Dozens of Gazans have died from causes related to malnutrition and dehydration, and the United Nations’ World Food Program has said half of Gaza’s population of 2.2 million is starving.

Once aid reaches the shore, relief organizations that will distribute it within Gaza will face familiar dangers and obstacles amid ongoing Israeli bombardment.

A majority of the aid will be food collected from several countries and transported to the Larnaca port in Cyprus.

A spokesperson for the U.S. Agency for International Development, which is working closely with the military to coordinate plans for the pier, said some of the items that would come through the maritime corridor would include nutrient-dense food bars, sourced from Dubai; foods intended to treat severe malnutrition in children, sourced from Kenya; and relief supplies, including hygiene kits, sourced from Europe.

Military officials have said other countries and organizations will also contribute food and money.

At the Larnaca port, Israeli representatives will be present as Cypriot authorities inspect items, according to an Israeli official with knowledge of the inspection plans.

The official said the standards for inspection would be the same as those at the land crossings into Gaza. Aid officials have said those inspections are exhaustive and sometimes arbitrary.

World Central Kitchen, a disaster relief nonprofit, has tested the maritime corridor twice before at a smaller scale in March. The loading, scanning and inspection process for those two ships took between two and three days each, according to Juan Camilo Jimenez Garces, a regional manager for the organization. The first ship, a partnership with the Spanish nonprofit Open Arms, carried about 200 tons of aid, while the second carried more than 300 tons.

The roughly 250-mile journey from Cyprus to Gaza normally takes about 15 hours, or a full day of travel, but it could take up to a couple of days depending on the weight of the cargo and the type of vessel. For example, the Open Arms ship, which towed its cargo on a separate platform instead of carrying it onboard, made the journey in about three days.

Ships can also be delayed because of unfavorable weather conditions. That was one factor that held up the second World Central Kitchen ship, Jennifer, for about two weeks at Larnaca after it was scheduled to depart.

Gaza has no international seaport; Israel has for decades prevented the construction of one. Because waters near the shore are too shallow for large vessels to approach the humanitarian pier directly, the United States is also building a floating platform two miles off the coast, where ships carrying aid will first offload their cargo.

Smaller Army vessels, known as L.C.U.s (for “landing craft utility”) and L.S.V.s (for “logistics support vessels”), will transport the aid in batches from the platform to the pier.

At least 14 U.S. ships are involved in the building and operation of the pier, according to a military official — some carrying necessary heavy machinery and equipment. U.S. service members will build the pier at sea, using modular units eight feet wide and 20 or 40 feet long, and a long ferry will drag it to shore. It will then be anchored by Israeli forces on the shore in northern Gaza to ensure there are no U.S. boots on the ground.

Humanitarian aid officials involved in receiving and distributing the aid have pushed to keep their engagement with the Israeli military as limited as possible.

The World Food Program will help distribute aid inside Gaza after it arrives at the pier, the U.S. Agency for International Development said last week.

Trucks coordinated by aid groups will transport aid from a secure area near the pier to U.N. warehouses, of which there are more than 20 across Gaza, and then eventually to hundreds of community kitchens, shelters, smaller warehouses and other distribution points throughout the region.

A majority of the distribution points are in southern Gaza, where most of the population has been forced to evacuate, but demographers estimate that several hundred thousand people remain in the northern part of the enclave, where famine is imminent.

A small number of routes are available to the distribution trucks, because the Israeli military has limited road access and Israeli airstrikes have turned much of the landscape to rubble. As usual, the convoys will need to coordinate their movements closely with the Israeli military.

Aid officials have emphasized that the most efficient method of delivering aid into Gaza remains through land routes, and they have expressed concern that the pier might deflect attention from efforts to increase the amount of aid delivered over land.

Several previous attempts at delivering aid to Gazans have ended in deadly tragedy. This month, Israel struck a convoy belonging to World Central Kitchen, killing seven of the group’s aid workers. Israel has also bombed an aid warehouse on at least one occasion, a strike it said was targeted to kill a Hamas commander.

Aid experts say the hunger crisis in Gaza is human-made, citing the decades-long blockade of the territory by Israel and backed by Egypt, Israel’s near-complete siege after Oct. 7 and its tight restrictions on aid-truck entry ever since. The U.N. has said that Israel’s restrictions of aid, destruction of infrastructure and displacement of Gazans may amount to the use of starvation as a war tactic.

Israel has pushed back, and its officials have blamed U.N. aid agencies for failing to distribute aid effectively. They have also said that Hamas, which rules Gaza and has been deemed a terrorist organization, has been systematically seizing aid. David Satterfield, the U.S. special envoy for humanitarian aid, said in February that Israel had not brought forward specific evidence of theft or diversion of U.N.-delivered aid.

Meanwhile, the humanitarian crisis has continued to grow more dire. Many Gazans have died seeking aid, including more than 100 who were killed while trying to get food from an aid convoy, according to Gazan health officials, and more than a dozen who drowned while retrieving airdropped aid that had fallen into the sea.