About Oceanography In Oceanography we are preparing to go to the lake for a project and to prepare for it we have to clean out fish tanks. We have to do so because we are going to catch fish with a net and bring them back to the science room. This project will take place Tuesday, Septemeber 11, 2012. We will put the fish inside the tanks but the fish have to be little so they can actually fit in the tank and the DNR will be out there with us to help.