Shipping Frozen Goods from San Juan to Boston via Ocean Freight

Shipping perishable goods successfully necessitates a continuous cold chain. Use cooler boxes with the right amount of gel packs for refrigerated food or dry ice for frozen goods, 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 food 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. Most experts recommend 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 Exclude coverage for temperature-related loss on chilled food and frozen food. Most shippers should 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 correct handling was used before honoring claims.

Most Chilled food 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 temperature-controlled shipment is set correctly.

You can sometimes mix Fresh produce 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 food must stay well below zero. If only one temperature setpoint is available, most logistics providers recommend separating them into different temperature-controlled shipments to avoid freezing perishable goods or partially thawing frozen items.

It is critical to maintain strict temperature control throughout the shipping process, especially for chilled and frozen food. Proper insulation and refrigeration systems must be utilized in containers to prevent spoilage. Additionally, monitoring temperature during transit is essential to ensure product quality.

Shipments of fresh and frozen food must comply with U.S. Food and Drug Administration (FDA) regulations, including labeling requirements and safety standards. Importers must also ensure that all necessary customs documentation, such as the Bill of Lading and FDA prior notice, are completed to facilitate smooth entry into the U.S.

SAMMIE was built to avoid surprises like a vessel’s status suddenly changing to a long delay by delivering platform-level visibility with real-world accuracy through combined data sources and human checks.

It means we serve people, not just packages, focusing on face-to-face communication, thoughtful support, and long-term trust rather than one-off transactions.

You can take the “One Test Run Challenge” by giving us a single shipment, which we use to demonstrate what visibility, reliability, and real partnership feel like, with a dedicated page available to get started.