On the right side of the city, Sunday lunch is the meal that matters — spaghetti alle vongole that took four hours, a carafe of something white and cold, and a view of the bay you will think about for years.
There is a Naples that points inward — the dense, vertical, gloriously chaotic Naples of the old center — and a Naples that points out to sea. The second one lives on the western flank of the city, in Chiaia and along the cliffs of Posillipo, and its great ritual is the Sunday seafood lunch. This is not a quick meal. It is a three-hour institution, undertaken with family, conducted at a volume that rises through the afternoon, built around fish that was swimming at dawn. If you want to understand how prosperous, coastal Naples actually relaxes, this is the table to find.
The patron saint of the genre is Ristorante da Dora, a tiny family-run room tucked into a vicolo off the Riviera di Chiaia. It is famous for one dish above all — the linguine alla Dora, a tangle of pasta with mixed shellfish and tomato that has launched a thousand pilgrimages — and famous, too, for the staff occasionally breaking into Neapolitan song. It seats almost no one, the bill is not gentle, and it is exactly as good as everyone says. Book it well ahead, because the locals who keep it alive have been doing so for decades and they are not going to give up their Sunday table for you.
For the same impulse with more room and a grander view, the cliffs of Posillipo deliver. Palazzo Petrucci sits practically on the water, a modern Neapolitan kitchen that takes the raw materials of the bay — the day's catch, the crudo, the pasta with sea urchin when the season allows — and plates them with real polish while keeping one foot firmly in tradition. The terrace looks straight out at the gulf and Vesuvius beyond it, and on a clear Sunday afternoon there are few finer rooms in the city to spend three slow hours.
Back in Chiaia proper, L'Altro Coco Loco is the neighborhood's serious seafood address — intimate, classic, the kind of place where the fish is simply but precisely handled and the regulars are greeted by name. Terrazza Calabritto plays a more contemporary, romantic register: a polished dining room and terrace looking onto the bay, raw seafood and crudo done with modern restraint, the sort of address you choose when the lunch is also an occasion. The two sit minutes apart and answer slightly different moods — one a trattoria's heart, the other a designer's eye.
No survey of the seafront table is complete without Borgo Marinari, the little harbor tucked beneath the Castel dell'Ovo, where Zi Teresa has been serving fish with the boats bobbing outside its windows for the better part of a century. It is unapologetically historic and unapologetically touristic now — but the setting is genuine, the position on the marina is unbeatable, and on a warm evening, with a plate of fritto misto and the castle lit behind you, the romance does its work. Go for the place as much as the plate, and order simply.
If you are willing to make a day of it, drive west out to the Campi Flegrei, where Bacoli faces its own quiet bay and Caracòl trades the city skyline for a more elemental kind of luxury — Mediterranean seafood done at a fine-dining level, a waterfront terrace, the volcanic coast stretching away. It is the seafood Sunday taken to its logical conclusion, away from the crowds entirely. Whichever table you choose, the rules are the same: come hungry, come unhurried, order what was caught that morning, and let the afternoon take as long as it wants.
