Summit BC is an observation deck near the top of one of the city's skyscrapers, with two glass cubes cantilevered off the sides of the building. You step into the glass box — transparent floor, walls and ceiling — and stand as if floating above Central Beach, with the shoreline, the sea and the skyline beneath your feet. It makes for the most striking photos in Balneário Camboriú.
The venue also has an Instagrammable room inspired by New York's famous mirrored spheres, plus other photo sets. It's a quick visit and well worth it for the view and the pictures you take home.