Shipping Perishable Goods from Yokohama to Boston via Ocean Freight

Transporting perishable goods successfully necessitates a continuous cold chain. Use thermal containers with the right amount of gel packs for refrigerated food or dry ice for Frozen food, pre‑chill products before packing, and choose a time‑definite service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as temperature-controlled freight.

Yes, frozen goods can in many cases be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines impose limits on how much dry ice is allowed per package and per shipment, and labels must show the net weight of dry ice and UN1845 markings. Our compliance team recommends checking carrier and destination rules in advance and combining dry ice with insulated packaging to keep reefer cargo at temperature while staying within dry‑ice limits.

Standard cargo policies may restrict coverage for temperature-related loss on chilled food and frozen food. Insurance specialists generally recommend arranging a policy that specifically covers temperature deviation and spoilage, and declaring the full value of your refrigerated food shipment. Keep packing records and temperature logs; insurers often require proof that adequate insulation was used before honoring claims.

Most chilled beverages should stay between 0–4°C, while many frozen goods products must remain at −18°C or colder. Exact ranges depend on the product type and local regulations. Always check requirements for each item and specify the target range on booking instructions and labels so your Reefer cargo is set correctly.

You can sometimes mix chilled food and frozen goods in the same load, but only if your container or vehicle can maintain separate temperature zones. Chilled food typically needs temperatures above freezing, while Frozen goods must stay well below zero. If only one temperature setpoint is available, best practice is separating them into different Reefer cargo shipments to avoid freezing perishable goods or partially thawing frozen items.

Fresh and frozen food must be transported in temperature-controlled containers to maintain the required cold chain. It is essential to monitor temperatures throughout the journey to prevent spoilage or thawing, especially given the 10,818 km distance over ocean freight.

Shipments of fresh and frozen food must comply with U.S. Food and Drug Administration (FDA) regulations, including prior notice requirements, as well as USDA regulations for certain products. Proper documentation, including health certificates and import permits, is necessary to ensure compliance at customs in Boston.

Our team leverages SAMMIE’s AI-driven rate and route optimization to recommend optimal carriers and lanes based on current conditions and prices.

Our air freight solutions feature consolidation and customs pre-clearance to help move your air cargo quickly and compliantly.

Our licensed brokerage team delivers in-house customs brokerage including import/export clearance, tariff classification and valuation, ISF, AMS, and ACE filings, plus FDA, USDA, and multi-agency support.