A submarine with the capacity to transport more than seven tons of cocaine was seized on 14 February in an estuary in a rural area of the municipality of Timbiquí, department of Cauca, on the South Pacific, by units of the Pacific Naval Force, with support from the Colombian Air Force and members of the Investigative Technical Corps (CTI).
Pacific Naval Forces Seize First Submarine in Colombian Jungle

February 16, 2011