Neighbourhood noise map
Marapé, Santos
Sossego Index 63 out of 100: Active. Ranked 33 of the 60 neighbourhoods rated in Santos. That is below the city average of 67.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 20 to 92. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Senador Pinheiro Machado (arterial road, 287 m), Rua Doutor Carvalho de Mendonça (main local road, 69 m) and Avenida Doutor Moura Ribeiro (main local road, 255 m). Traffic is the main source of noise.
The nearest airport is Base Aérea de Santos (regional), 5.7 km away. Far enough to barely count.
There is a railway line 746 m away.
Day and night
By day the estimate is 62 dB(A), index 63. At night, with less traffic, it drops to 54 dB(A), index 85. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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The closest neighbourhoods and their scores.
- Morro Santa Terezinha748 m away84
- Campo Grande925 m away69
- Pompéia1.1 km away57
- Vila Belmiro1.1 km away58
- Morro José Menino1.2 km away94
- José Menino1.2 km away58
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 21, 2026.