Port of Portland

Portland, Maine (UN/LOCODE: USPWM) serves as the deep‑water gateway for New England’s maritime trade, leveraging its 43.66°N, 70.26°W position along the Atlantic seaboard within the America/New_York time zone. Operated by the Maine Port Authority, the facility comprises specialized terminals handling containerized goods, bulk petroleum, natural gas, and cargo, supported by gantry cranes, roll‑on/roll‑off ramps, and on‑dock rail links to the Pan Am Railways network. Ice‑free conditions, a 45‑foot controlling depth, and proximity to interstate corridors (I‑95, US‑1) enhance its logistical efficiency. The port drives regional employment, supports fisheries and renewable energy initiatives, and maintains overall safety and environmental compliance standards.