Ocean Dredging DSM Ocean inc., an Ocean sister company, will carry out a harbor dredging contract with its Mexican partner Dragados del Golfo, in Paraiso, a town located in the state of Tabasco in Mexico. The dredging of the port of Dos Bocas is a unique opportunity for Ocean and a first in Mexico. The dredging of the port of Dos Bocas will extend over a period of more than 60 days and a dozen Ocean employees will be required to carry out the work. The trailing suction hopper dredge Océan Traverse Nord will take 16-21 days to reach Mexico.