Costa Rica Joins International Coalition Supporting Panama Amid Escalating Maritime Standoff With China

Costa Rica joins international allies in condemning China’s detention of Panamanian ships following a Supreme Court ruling on strategic canal port concessions.

By: AXL Media

Published: Apr 21, 2026, 7:24 AM EDT

Source: The Tico Times

Costa Rica Denounces Arbitrary Port Measures

The Ministry of Foreign Affairs in Costa Rica has officially entered the diplomatic fray surrounding the maritime dispute between Panama and the People’s Republic of China. In a strongly worded statement, Costa Rican officials expressed "deep concern and the firmest condemnation" regarding the commercial measures China has imposed on Panamanian vessels. The administration characterized the recent surge in port inspections as unjustified and arbitrary, warning that such actions pose a direct risk to the stability of global trade routes.

Costa Rica’s intervention emphasizes unconditional solidarity with its neighbor, framing the issue as a violation of international maritime law under the United Nations Convention on the Law of the Sea. This support comes at a critical time for Panama, which has seen its flagged fleet—the largest in the world—targeted by Chinese port state control. The alignment of San José with Panama City signals a unified regional front against what many Western allies describe as economic coercion.

Strategic Fallout of the Panama Canal Port Ruling

The current friction stems from a landmark decision by Panama’s Supreme Court, which declared the concessions held by Hong Kong-based CK Hutchison for the ports of Balboa and Cristóbal unconstitutional. Following the ruling, the Panamanian government took control of these strategic terminals at the entrances of the Panama Canal in February. Temporary operating rights were subsequently granted to the Danish shipping giant Maersk and the Swiss-Italian firm MSC, a move that fundamentally shifted the competitive landscape of one of the world's most vital maritime chokepoints.

China has responded by significantly increasing the frequency of inspections for Panamanian ships entering its ports. While Beijing maintains these are routine safety checks, the data reveals a stark departure from historical norms. In March 2026, the number of detained Panamanian ships in China jumped to 93, compared to a monthly average of roughly 23 earlier in the year. Between April 1 and April 4, Panamanian vessels accounted for 55 percent of all detentions in Chinese ports, specifically representing 11 out of 20 ships held during that window.