Sixty bundles of the white powder weighing 3,200 pounds were found in a container at the port on February 28, the Drug Enforcement Administration said.
No arrests have been made in the case, which remains under investigation.
Donovan said the size of the seizure -- the second largest in the port's history and the largest there since May 1994 -- reflected a push by traffickers to build a market for a mixture of cocaine with fentanyl.
The United States, the world's largest consumer of illegal drugs, is currently experiencing a deadly epidemic of opioid use.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)