Shipping Refrigerated Food from Memphis to Puerto Barrios via Ocean Freight

Moving Fresh food successfully demands a continuous cold chain. Use thermal containers with the right amount of gel packs for Chilled food or dry ice for frozen goods, pre‑chill products before packing, and choose a Fast transit service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as temperature-controlled freight.

Yes, Frozen food can Usually be shipped with dry ice by air, but dry ice is regulated as a dangerous good. Airlines have 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 Frozen food at temperature while staying within dry‑ice limits.

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

Most refrigerated food should stay between 0–4°C, while many Frozen food products must remain at −18°C or colder. Exact ranges depend on the product type and local regulations. Always verify 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 fresh food and Frozen food 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, We recommend separating them into different temperature-controlled shipments to avoid freezing Fresh produce or partially thawing frozen items.

Fresh and frozen food must be transported in temperature-controlled containers to maintain proper conditions. It is essential to monitor the temperature throughout the journey to prevent spoilage. Proper insulation and refrigeration are critical, especially given the ocean freight nature of the route.

Regulatory requirements include compliance with both U.S. and Guatemalan food safety standards, obtaining necessary permits, and ensuring that all products are accompanied by the appropriate health certificates and customs documentation to facilitate entry into Guatemala.

DNA Supply Chain is grounded in values of love, trust, collaboration, and a belief that service is a relationship, not a transaction, supported by technology that keeps its word and a commitment to staying human even at scale.

Our platform enhances control by combining live carrier data, independent port tracking, an AI rules engine, and human verification to provide real-time visibility, predictive alerts, and exception management.

For us, it means every move we make by land, air, or sea is guided by purpose, careful planning, decisive action, and precise, attentive execution.