The seizure occurred on March 1 as part of a multilateral operation against trafficking.
HMCS Shawinigan and HMCS Goose Bay took part in the 36-hour operation.
The crew of the suspect vessel were also taken into custody aboard the USS Kauffman.
On February 2, a CP-140 maritime patrol aircraft also assisted the US Coast Guard in the seizure of 530 kilograms of cocaine off the west coast of Guatemala.