Cape Farina

Cape Farina is a promontory on the northern coast of Tunisia, identified in the novel as the African counterpart to Cape Boeo on the European side of the Strait of Sicily. Together, these two capes mark the location of a submerged ridge that, in prehistoric times, formed a land bridge between Africa and Europe.

Geographical and Geological Significance

During the Nautilus's passage through the Strait of Sicily, Professor Aronnax explained to Conseil that the sea bottom rises almost all at once in the cramped space between Cape Bon and the Strait of Messina, forming an actual ridge with only seventeen meters of water remaining above it, while the depth on either side is 170 meters. Aronnax pointed out that this long reef cuts across the whole Strait of Sicily, and that Smith's soundings prove that in the past, these two continents were genuinely connected between Cape Boeo and Cape Farina. He further noted that there is a similar barrier between Gibraltar and Ceuta, and in prehistoric times it closed off the Mediterranean completely.

Narrative Role

Cape Farina itself does not appear as a setting for any action in the novel. Its sole function is as a geographical reference point in Aronnax's scientific discourse, illustrating the geological history of the Mediterranean and the theory that the continents of Europe and Africa were once joined by land bridges that later subsided beneath the waves. This discussion occurs while the Nautilus is navigating the shallows of the Strait of Sicily, and it serves to deepen the reader's understanding of the submarine world's ancient past, a theme that culminates later in the novel with the discovery of the lost continent of Atlantis.