Assess port drayage and customs capability, WMS and EDI integration for real-time inventory, picking accuracy and SLA adherence, capacity for value‑added services (kitting, returns), and local carrier networks for last‑mile delivery. Also consider seasonal scalability and contingency plans for port or road disruptions.

Port proximity shortens drayage and consolidation cycles, but lead times depend on feeder frequency and customs processing. Diversifying carriers, using scheduled sailings, and working with 3PLs that offer two‑step consolidation or bonded warehousing can mitigate variability and improve predictability.

Include ocean freight and port fees, drayage, customs duties and brokerage, handling and storage rates, pick/pack and value‑added service fees, local transport to inland markets, and inventory carrying costs. Model different volumes and peak season surcharges to compare provider offers accurately.

Position primary import and consolidation operations near the port for efficient inbound handling, then use cross-dock or smaller RDCs along RN2 to serve key inland customers. Prioritize multi-carrier access, SKU rationalization, and inventory segmentation to balance service levels and carrying costs.