The Panama Canal reduces draft limits for neopanamax vessels due to low water levels and El Niño, raising concerns for global maritime trade.
The Panama Canal has decided to further reduce the draft limits applicable in the neopanamax locks due to falling water levels and the strengthening effects of El Niño. The new restrictions have raised concerns that the drought crisis, which negatively impacted global maritime trade in 2023 and 2024, may recur.
According to the Panama Canal Authority's announcement, starting from August 26, the maximum allowable draft for neopanamax vessels will be 48 feet (14.63 meters). From September 3, this limit will be reduced to 47.5 feet (14.48 meters) and will remain in effect until a new announcement is made.
Officials stated that the decision was made in line with water levels in Gatun Lake and hydrological forecasts.
These regulations represent the fourth and fifth draft restrictions announced in 2026. Previously, on July 24, the maximum draft was reduced to 49 feet, and on August 15, it was further decreased to 48.5 feet.
The Panama Canal Authority announced that, thanks to water-saving measures, there will be no reduction in the daily number of vessel transits for the time being. Officials emphasized that water levels in the lake and meteorological forecasts are being closely monitored, and additional measures may be taken if necessary.
The sector still remembers the significant disruptions experienced during the previous El Niño period. Due to the drought in 2023, the draft limit for neopanamax vessels, which is normally 50 feet, was lowered to 44 feet, and the daily transit number fell from approximately 40 vessels to the 20s.
At the peak of the crisis, over 160 vessels were waiting at the entrances of the Panama Canal, and transit times exceeded two weeks. In an auction for priority passage rights, one shipowner set a record by paying 4 million dollars, while many vessels were forced to divert to longer and more costly alternative routes.
The effects of the drought continued throughout 2024; however, after prolonged rainfall, the canal management was able to raise the draft limit back to 48 feet and bring daily transit capacity closer to normal.
According to the latest assessment from the U.S. Climate Prediction Center, El Niño continues to strengthen, and the likelihood of the climate event persisting until early spring 2027 is projected at 97%.
It is known that El Niño typically leads to drier weather conditions in Panama. Although the Panama Canal Authority states that the current measures are merely precautionary and will not affect the number of transits, experts suggest that additional draft restrictions could lead neopanamax container ships and LNG and LPG carriers to operate with less cargo or redirect to alternative routes.
Source: SeaNews Türkiye
