Brazil / São Paulo

Riviera de São Lourenço

Riviera de São Lourenço is a coastal resort area in São Paulo, Brazil. Its longest mapped beach (Praia de São Lourenço) stretches about 5.0 km and has a sand surface. The sea averages 27.1 °C in February, its warmest month, and 20.5 °C in August; it is 21 °C or warmer in September–July.

Average sea surface temperature by month. Current month outlined.

PRAIA DE SAO LOURENÇO, BERTIOGA SP, BRAZIL, Location: Bertioga.
Photo: Flickr user: mauroguanandi Bertioga, Sao Paulo, BR https://…, CC BY 2.0, via Wikimedia Commons
No lifeguard mapped

OpenStreetMap shows no lifeguard station within 1 km. Seasonal lifeguard posts are often unmapped, so check on site.

Services in the resort

  • 26Restaurants, cafés & bars
  • –Public toilets
  • –Showers
  • 3Car parks
  • –Lifeguard stations
  • 5Hotels & guesthouses
  • 5Grocery shops
  • 4Bus stops (1.5 km)
  • 1Pharmacies & clinics
  • 1Bike rental

Food and drink mapped within 1 km: 20 restaurants, 4 cafés, 1 bar and 1 fast-food outlet. Accommodation: 5 hotels and guesthouses.

Counted within 1 km of the beach (bus stops 1.5 km) from OpenStreetMap features and Overture Maps places, release of 2026-10. Unmapped does not mean absent.

Month by month

October at Riviera de São Lourenço

Sea22.3 °C
Day high26 °C
Night low16 °C
Rain111 mm
Cloud cover72%
Wind3.5 m/s
Daylight12.6 h05:31–18:07

Beach-day index 8.2/10 · Brazil median 8.1

Monthly averages at Riviera de São Lourenço
MeasureJanFebMarAprMayJunJulAugSepOctNovDec
Sea °C26.6 °C27.1 °C26.7 °C25.9 °C23.8 °C22.1 °C21.0 °C20.5 °C21.2 °C22.3 °C23.3 °C25.1 °C
High °C27°27°26°25°23°23°22°24°26°26°26°27°
Low °C20°20°19°17°15°13°13°13°14°16°17°19°
Rain mm224183161986851613967111159188
Cloud %766766616254505063727778
Wind m/s3.02.82.92.93.02.93.13.33.53.53.53.2
Daylight h13.512.912.311.611.010.710.811.311.912.613.313.6
Record high/low35°/15°36°/15°34°/15°31°/12°30°/8°30°/6°31°/7°34°/7°37°/6°39°/11°36°/12°35°/13°
Beach index7.47.98.18.67.97.77.27.98.38.28.07.7

Long-term monthly averages: air from NASA POWER (2001–2020), sea from NOAA OISST (1991–2020); records are the extremes of 2001–2020. How the index works.

When to go

The beach-day index peaks in March–April and September–November; April scores 8.6/10 with highs of 25 °C, sea at 25.9 °C and 98 mm of rain.

In April that is 0.3 points above the median of the 659 beaches in Brazil covered by this atlas.

Across the year the sea averages 23.8 °C, warmer than 74% of the coastal beaches in the atlas.

January is the wettest month (224 mm) and August the driest (39 mm); the yearly total is about 1,410 mm.

Daylight runs from 10.7 hours in June to 13.6 hours in December; in mid-April the sun rises at 06:17 and sets at 17:51 local time.

Day highNight lowSeaRain (mm)
Climate and sea temperature at Riviera de São LourençoMonthly averages. Lines: daytime high, night low, sea surface temperature. Bars: rainfall in millimetres.10°15°20°25°30°0 mm125 mm250 mmJanuary: 224 mm rainFebruary: 183 mm rainMarch: 161 mm rainApril: 98 mm rainMay: 68 mm rainJune: 51 mm rainJuly: 61 mm rainAugust: 39 mm rainSeptember: 67 mm rainOctober: 111 mm rainNovember: 159 mm rainDecember: 188 mm rainJanuary: sea 26.6 °CFebruary: sea 27.1 °CMarch: sea 26.7 °CApril: sea 25.9 °CMay: sea 23.8 °CJune: sea 22.1 °CJuly: sea 21 °CAugust: sea 20.5 °CSeptember: sea 21.2 °COctober: sea 22.3 °CNovember: sea 23.3 °CDecember: sea 25.1 °CJanuary: high 27.1 °CFebruary: high 27.2 °CMarch: high 26.3 °CApril: high 25 °CMay: high 22.8 °CJune: high 22.5 °CJuly: high 22.4 °CAugust: high 23.8 °CSeptember: high 25.6 °COctober: high 26.4 °CNovember: high 25.9 °CDecember: high 26.8 °CJanFebMarAprMayJunJulAugSepOctNovDec

Orientation, sun and shore

JunDecNESW

The shore faces south-south-east (155°). Open water fills about 56% of the horizon close by, which makes it an exposed spot with water on most sides.

The sun sets over the sea in November–January; in mid-December it goes down at 18:46 local time on a bearing of 244°.

Sunrise is over the sea in every month.

Straight out to the south-south-east there is open water for more than 2,000 km, so the beach is exposed to long ocean swell.

About 1 km offshore the sea is roughly 8 m deep and 12 m at 3 km, a shallow, gently shelving sea floor. Behind the beach the ground is about 0 m above sea level 500 m inland and 11 m at 1.5 km, a flat coastal plain.

Within 1 km, the land is 49% built-up land, 25% bare ground, sand or rock and 16% grassland (satellite land-cover map, 2021): an urban beach. Water makes up 85% of that circle.

  • Built 49%
  • Bare 25%
  • Grass 16%
  • Tree 10%
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Sunset over seayes–––––––––yesyes
Sunrise over seayesyesyesyesyesyesyesyesyesyesyesyes

Land cover: ESA WorldCover 2021 (10 m). Orientation from OpenStreetMap land polygons sampled in 36 directions; depths and heights from the GEBCO 2020 grid (about 450 m cells), indicative only.

Getting there

Airports with scheduled flights
AirportCodeDistanceDirection
São Paulo/Guarulhos–Governor André Franco Montoro International Airport São PauloGRU62.2 kmnorth-west
Professor Urbano Ernesto Stumpf Airport São José Dos CamposSJK66.5 kmnorth
Congonhas–Deputado Freitas Nobre Airport São PauloCGH67.7 kmwest

Straight-line distances from the beach; road distance is usually 20–40% longer.

Local transport: 4 bus stops within 1.5 km and 3 mapped car parks within 1 km.

No town of 1,000+ people lies within 10 km; within 30 km there are 2 (about 94.4K).

Photos

From above

Satellite image of Riviera de São Lourenço and its surroundings
Satellite view, 2.4 × 1.6 km centred on the beach, 2026-07-19. Contains modified Copernicus Sentinel data 2026.

Around the beach

Attractions & museums

  • Fantasy Park attraction 330 m S

Map and nearby beaches

Loading map…

Open in OpenStreetMap · Directions in Google Maps

Compared with the nearest beaches
BeachDistanceWarmest seaLengthSurface
Riviera de São Lourenço–27.1 °C5.0 kmSand
Praia Linda8.6 km W27.1 °C5.0 kmSand
Guaratuba9.7 km NE27.1 °C8.2 kmSand
Boracéia16.1 km E27.1 °C––

Data on this page

  • Air temperature, rain, cloud, wind, humidity: NASA POWER climatology 2001–2020, 0.5° grid.
  • Sea temperature: NOAA OISST v2.1 monthly normals 1991–2020, nearest ocean cell 13.0 km away.
  • Beach outline, surface, rules and public facilities: OpenStreetMap contributors (ODbL), feature w219013743; restaurants, cafés, bars and lodging: Overture Maps places (CDLA-Permissive-2.0).
  • Water body, status and length: Wikidata (CC0).
  • Towns and time zone: GeoNames (CC BY 4.0). Airports: OurAirports (public domain). Sunrise and sunset: NOAA solar equations.
  • Photos: Wikimedia Commons, author and licence under each image.
  • Satellite view: Copernicus Sentinel-2 (ESA), scene S2B_23KLP_20260719_1_L2A.
  • Orientation: OpenStreetMap land polygons (ODbL). Depth and terrain: GEBCO 2020 grid.
  • Settlements: GeoNames places with 1,000+ inhabitants.
  • Land cover: ESA WorldCover 2021, 10 m (CC BY 4.0).
  • Search popularity: about 4.4K Google searches a month for the name (KeywordTool, October 2026).

Data compiled 2026-10-13. Something wrong? Report a data error.