Transhipment is necessary when there isn't a direct shipping route available. It’s also needed when the ocean carrier wants to optimize the route of their vessel. It allows for broader market access and helps reduce transport costs by consolidating shipments at strategic ports.

Major transhipment hubs for the wine, beer, and spirits industry include Singapore, Rotterdam, Antwerp, Dubai's Jebel Ali Port, Panama's Colón Free Trade Zone, and Hong Kong. These ports are strategically located to connect different shipping routes across continents.

Transhipment can impact the quality of wine and beer due to the potential for longer exposure to temperature fluctuations along the route. Proper cold chain management and careful handling during transhipment are essential to maintain product quality.