Neighbourhood noise map
Praia Brava, Florianópolis
Sossego Index 100 out of 100: Very calm. Ranked 35 of the 232 neighbourhoods rated in Florianópolis. That is above the city average of 77.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 64 to 100. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Tom Traugott Wildi (collector road), 315 m from the centre of the neighbourhood.
The nearest airport is an unnamed airfield (small), 3.8 km away. Far enough to barely count.
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Praia BravaNeighbouring areas
The closest neighbourhoods and their scores.
- Ponta das Canas1.4 km away90
- Lagoinha do Norte1.7 km away100
- Ingleses Norte2.2 km away100
- Cachoeira do Bom Jesus3.4 km away83
- Cachoeira do Bom Jesus Leste3.5 km away94
- Ingleses Centro3.9 km away83
How to read this index
The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.
Read the full methodologyOpenStreetMap data, computed on October 19, 2026.