Shipping Reefer Cargo from San Juan to Columbus via Ocean Freight

Moving fresh produce successfully demands 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 Fast transit service. Clearly mark boxes as “Perishable” and specify the required temperature so carriers handle them as Reefer cargo.

Yes, Frozen food can often 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 reefer cargo at temperature while staying within dry‑ice limits.

Standard cargo policies may limit coverage for temperature-related loss on fresh 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 Proper packaging 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 temperature-controlled shipment 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 food must stay well below zero. If only one temperature setpoint is available, most logistics providers recommend separating them into different Reefer cargo shipments to avoid freezing Fresh produce or partially thawing frozen items.

Proper temperature control is essential during ocean freight to maintain the integrity of fresh and frozen food. This includes using refrigerated containers (reefers) to ensure that chilled and frozen products remain at the required temperatures throughout the journey. Additionally, it is important to monitor humidity levels and avoid exposure to temperature fluctuations during loading and unloading.

Shipping fresh and frozen food from San Juan to Columbus requires compliance with U.S. Food and Drug Administration (FDA) regulations, including proper labeling and adherence to food safety standards. Importers must also ensure that all necessary documentation, such as health certificates and import permits, are obtained to facilitate customs clearance upon arrival in Columbus.

The platform provides real-time tracking where AI monitors every container and flags delays, reroutes, and transshipment issues before you even ask.

The platform offers Document Intelligence and a Smart Document Hub that auto-tags and organizes bills of lading, customs forms, and invoices, parses and sorts every invoice, BOL, and customs document, and makes it easy for your team to find the right file quickly.

The platform’s proactive alerts work by using real-time AI to detect issues in ports, lanes, and vessel activity and flagging exceptions before they escalate.