New U.S. Tariffs and 80% Fuel Surcharge Drive 51% Spike in Asia-U.S. Rates
CRGO•Box rates surged following June 1 surcharges, with Asia-U.S. West Coast prices up 51% to $4,836 per FEU and East Coast rates rising 25% to $6,336 per FEU. New U.S. tariffs on 60 countries and an 80% July fuel surcharge increase have driven frontloading that shifts peak season to June.
1. Sharp Rate Increases
Carriers implemented new surcharges on June 1, pushing Asia-U.S. West Coast container rates up 51% week-on-week to $4,836 per FEU and East Coast rates 25% higher at $6,336 per FEU—the largest one-week surge since last year’s tariff-driven demand spike.
2. Tariff-Driven Frontloading
New U.S. tariffs on 60 trading partners and pending Section 301 probes have led shippers to advance cargo to avoid higher import levies. Manufacturers and logistics teams are accelerating shipments ahead of upcoming tariff deadlines to protect margins and secure capacity.
3. Fuel Surcharge Impact
The quarterly Bunker Adjustment Factor will rise by 80% in July, adding substantial cost pressure to ocean freight. Rising oil prices have prompted importers to lock in space early, reinforcing the frontloading trend and fueling the early start to peak season.
4. Revised Peak Season Forecast
The National Retail Federation has moved its estimated peak season to June, forecasting import volumes 5% higher than May and 3% growth in July before tapering through September. This earlier peak reduces the likelihood of further rate hikes next month.




