Florence is near to the sea but is not on the seaside.
When Florentines have free time and want to eat fish they usually go in Leghorn (Livorno) or Viareggio, that are sea towns not so far from Florence.
Livorno was defined as an “ideal town” during the Italian Renaissance. Today, it reveals its history through the structure of its neighbourhoods, crossed by canals and surrounded by fortified town walls, through the tangle of its streets, which embroider the town’s Venice district, and through the Medici Port characteristically overlooked by towers and fortresses leading to the town centre.
The Museo Mascagnano houses memorabilia, documents and operas by the great composer Pietro Mascagni. Every year some of his operas are traditionally played during the lyric music season, which is organised by the Traditional Theatre of Livorno. Also the “Terrazza Mascagni”, a walkway divided from the sea by a handrail, is named in honor to Pietro Mascagni.
Viareggio is a city located in northern Tuscany, on the coast of the Tyrrhenian Sea. It is the main centre of the northern Tuscan Riviera known as Versilia, and the second largest city within the Province of Lucca.
It is known as a seaside resort as well as being the home of the famous carnival of Viareggio. The oldest building in Viareggio, known as Torre Matilde, dates back to this time and was built by the Lucchesi in 1541 as a defensive fortification to fight the constant manace of corsair incursions.
Viareggio is also an active industrial and manufacturing centre; its shipbuilding industry has long been renowned around the world and its fishing and floricultural industries are still fundamental sectors to the city’s economy.
Anyway, if you are in Florence you got an alternative: instead of traveling ’till the sea you can let the sea come to you…
There’s a restaurant in Florence specialized in fish dishes: Ristorante Lucamare, in the centre of Florence. Moreover, the chef is Sicilian so well knows how to cook fish delicacies!
Have a safe journey!
Italian version
PS: The descriptions of the cities are taken from wikipedia.