near Cabo Frio, Brazil
Cabo Frio, which is pretty much the East corner of Brazil (East of Rio de Janeiro), is the peak seen under the mainsail of Issuma. Cabo Frio (Cold Cape in English) is a place where a lot of deep, cold water is forced to the surface by the action of the currents against the coast. This results in pushing up a lot of plankton and other animals from the deep, which whales and many fish feed on.