BUENOS AIRES — Argentina’s maritime and shipping sectors are grappling with widespread operational bottlenecks and significant vessel backlogs following the implementation of sweeping new pilotage regulations under Decree 690/2026.


The regulatory overhaul, which took effect at the beginning of August, replaces decades-old operational frameworks with an open register for maritime pilots, eliminates historic geographic segmentations, and introduces flexible fee structures. While the federal government has championed the decree as a critical step toward slashing logistics costs and fostering market competition across national waterways, the sudden shift has triggered severe friction on the ground.


According to port authorities and regional shipping associations, approximately 140 commercial vessels—spanning agricultural bulk carriers, fuel tankers, and container ships—found themselves stranded at anchorages or waiting outside berths in major corridors like Greater Rosario, Campana, Bahía Blanca, and San Lorenzo. Local reports indicate that maritime pilots halted new assignment bookings to protest the deregulation framework, citing concerns over navigational safety and standard operating procedures.


The disruption has heavily impacted the country's agricultural export flow and domestic energy distribution lines. While previously scheduled maneuvers continue to be evaluated on a case-by-case basis, port operators and shipping agents warn that until a definitive resolution or transitional compromise is reached between maritime professionals and regulatory bodies, transit cadences across Argentina’s vital export corridors will remain constrained.