Here, everything begins with a river. The Itajaí-Açu unwinds its brown waters out to the Atlantic, and cruise ships make their way up its mouth among the trawlers, for Itajaí remains, first and foremost, one of Brazil's great fishing capitals. The terminal sits right at the edge of downtown, along the riverbank: just a few minutes' walk get you to the first shopping streets, a rare luxury on the country's southern coast.

Beira-Rio, the Opening Stroll

Facing the docks, the Beira-Rio promenade follows the river for over a kilometre: a bike path, palm trees, monuments, and a string of restaurants that have built the area's culinary reputation — shrimp, grilled fish, steaming moquecas. Locals gather here at the end of the day to watch the container ships go by, a sight that's as much a part of local identity as the beach itself.

A Downtown with an Azorean Accent

The surrounding streets are a reminder that the city was settled in the nineteenth century by families from the Azores. Wander between the main church with its imposing bell tower, the municipal theatre, and the colourful storefronts of neighbourhood shops, while conversations drift easily between lilting Portuguese and the vocabulary of sailors. Fishing supports thousands of families in the region, and it shows right down to the lunch menus. Every October, the Marejada celebrates this Portuguese heritage for about two weeks: the country's largest festival of the sea fills Itajaí with music, dancing, and seafood.

The Molhes, Between Cargo Ships and Surfers

A short taxi ride leads to the molhes, two stone jetties that frame the river's mouth and extend roughly 800 metres out to sea. You can walk out to the small lighthouse, passing anglers and surfers watching for a wave along the rocks; seeing a cargo ship glide by just a few dozen metres away remains a striking moment. The late-afternoon light here is especially beautiful.

Cabeçudas, the Oldest of the Beaches

Just south of the jetties, Cabeçudas Cove was Santa Catarina's very first beach resort. Its old houses huddle behind a ribbon of sand with calm waters, perfect for a family swim or a coffee facing the sea, far from any bustle. The place has kept a village spirit that locals defend with pride.

Balneário Camboriú, the Vertical Neighbour

About fifteen kilometres south — roughly a thirty-minute drive — Balneário Camboriú raises its wall of skyscrapers against the ocean, earning it the occasional nickname of Brazil's Dubai. The contrast with the port city alone is worth the trip: a lively waterfront promenade, an urban beach, and the Unipraias park cable car, which glides over the Atlantic Forest to Laranjeiras Cove. It's the classic excursion for this stop for anyone wanting to see both faces of the region.

Quick Reference for Planning Your Day

Itajaí plays it straight: it does what it has always done, work the sea, unload the boats, cook up the catch of the day. That's exactly what makes the stop so endearing. You spend the day among people here, more than in a backdrop — and you head back aboard with the sense of having tasted an everyday Brazil, the one few cruise passengers take the time to meet.