U.S. Container Imports 2026: Resilient Demand, a Harder Market to Read

Published: August 17, 2026

U.S. container imports in 2026 entered the second half of the year on surprisingly stable ground. In June, import volumes reached 2.40 million TEUs — slightly below May, but well above June 2025 and pre-pandemic benchmarks.

At first glance, the top-line numbers are reassuring. Demand is holding.

The operating environment around that demand is not nearly as stable.

Tariff policy shifts, geopolitical rerouting, Panama Canal operating conditions and significant differences in performance across major U.S. gateways mean that stable national volumes do not necessarily translate into predictable shipping conditions.

For importers, that distinction matters. A stable market on paper can still be difficult to plan around.

U.S. Container Imports 2026: Demand Remains Resilient

According to Descartes Datamyne, U.S. containerized imports reached 2,400,627 TEUs in June 2026.

Month-over-month: Volumes declined 1.2% from May, broadly consistent with the seasonal easing typically seen in June.

Year-over-year: Imports were 8.2% higher than June 2025.

Long-term baseline: First-half 2026 volumes were 0.3% below H1 2025, but remained 22.2% above the same period in pre-pandemic 2019.

China-origin volumes: Imports remained largely stable, declining just 0.2% from May following the strong rebound seen one month earlier.

The broader picture is not one of weakening demand. It is one of resilient demand operating inside a less predictable trade environment.

Port Divergence: One Market, Different Conditions

Aggregate national data can hide significant differences in gateway performance. June port data makes that clear.

Los Angeles recorded a 16.1% increase in import volume from May, while New York/Newark increased 1.7%. At the same time, Houston declined 21.7%, Savannah fell 8.2%, and Long Beach declined 4.5%.

Port performance showed similar divergence. Transit delays improved across several East and Gulf Coast gateways, while port transit delays at Los Angeles nearly doubled as volumes increased. There is no single U.S. port story. And that matters when evaluating routing. A lower ocean rate into one gateway can quickly lose its advantage if additional delays create storage exposure, demurrage, detention or inland delivery problems.

As we have discussed in our analysis of port-to-door freight reliability, port arrival is only one milestone in the shipment journey. The cargo still needs to clear, move inland and reach the consignee — and the equipment ultimately needs to be returned.

External Risks Shaping the Second Half of 2026

The headline TEU number tells us how much cargo is moving. It does not tell us how predictable that movement will be. Several external factors continue to complicate that picture.

1. Tariff Uncertainty

The temporary Section 122 import surcharge reached the end of its stated period on July 24. But the broader U.S. tariff environment remains fluid, continuing to affect sourcing decisions and landed-cost calculations. For importers, the practical issue is larger than any single tariff.

It is landed-cost certainty. A sourcing decision made several months ago may produce a different landed cost by the time the cargo enters the United States. Customs planning and freight planning increasingly need to happen together.

2. Global Disruption Does Not Stay Local

Ongoing disruption in the Red Sea and elevated risk around the Strait of Hormuz continue to demonstrate how regional events can affect a much larger shipping network. A shipment does not need to pass through an affected corridor to feel the consequences.

When vessels are rerouted, sailing times increase. Capacity remains occupied for longer. Equipment rotations slow. Schedule recovery becomes more difficult. Those pressures can eventually affect freight rates, booking windows and equipment availability on trade lanes far from the original disruption.

For Mediterranean and Turkey-U.S. shippers, much of that exposure may be indirect. But indirect does not mean irrelevant.

3. Panama Remains Another Variable

Panama Canal operating conditions, including draft limits affecting Neopanamax vessels, remain another factor to monitor.

This does not mean every shipment moving through Panama will face disruption.

The more important point is that another operational variable exists within a global network already managing geopolitical rerouting, shifting trade patterns and capacity pressure.

When several constraints exist at the same time, the network has less room to absorb the next disruption.

Strategic Priorities for Importers

Navigating the second half of 2026 may be less about predicting the next freight-rate move and more about preserving options. Importers should focus on five areas:

Gateway performance: Evaluate current port conditions rather than relying solely on historical performance.

True all-in landed cost: Consider tariffs, inland transportation, storage exposure and destination charges alongside the base ocean rate.

Capacity and equipment availability: Secure booking windows early enough to reduce exposure to network-wide capacity and equipment constraints.

Routing alternatives: Maintain realistic alternatives across gateways and inland corridors where possible.

Lead-time assumptions: Build enough room for port delays, customs clearance, terminal availability and final-mile execution.

The earlier these factors are considered, the more options remain available when conditions change.

The Bottom Line

The latest U.S. import data is not signaling a weak market. June volumes were only slightly lower than May, remained 8.2% above June 2025 and were part of a first half still running more than 22% above pre-pandemic 2019 levels.

Demand is holding. Predictability is not.

Port performance remains uneven. Trade policy continues to influence landed costs. Global routing remains exposed to geopolitical risk, and operational changes in one part of the network can affect shipments far beyond that region.

For importers, this changes what good freight planning looks like.The goal is no longer simply to secure the lowest ocean rate.

It is to understand the total movement — gateway selection, transit assumptions, customs exposure, inland execution, free time and final delivery — while preserving enough flexibility to adjust when one of those assumptions changes.

In a stable market, optimization is mostly about cost.

In the current market, reliability and optionality have value too.

If your team is evaluating U.S. gateway options, inland execution or ocean freight strategies for the second half of 2026, Movargo can help evaluate routing and operational options across the full shipment journey.