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Sea temperature · Brazil

Rio de Janeiro Sea Temperature

26.3°C Warm
Sea temperature
Wave height
0.8mSlightly choppy
Wave period
8s
Air temperature
22°CLight drizzle
Wind
7km/h

Updated: · Source: Open-Meteo Marine (Copernicus, DWD)

The sea in Rio de Janeiro is 26.3°C right now, with waves of 0.8 m. The water is warm and ideal for swimming. The sea is slightly choppy. The air temperature is 22°C. The sea will cool by 1.1°C over the next 7 days.

Rio de Janeiro 7-day sea temperature

DaySeaMax wave
Today October 16 26.1°C 0.9 m
Sat October 17 25.9°C 0.9 m
Sun October 18 25.5°C 1.1 m
Mon October 19 25.2°C 1.1 m
Tue October 20 24.9°C 1.0 m
Wed October 21 24.9°C 0.9 m
Thu October 22 25.0°C 0.8 m

Sea temperature on nearby coasts

Warmest to coolest sea.

Frequently asked questions

What is the sea temperature in Rio de Janeiro today?
The sea in Rio de Janeiro is 26.3°C right now, with waves of 0.8 m.
Is the sea warm enough to swim in Rio de Janeiro today?
The water is warm and ideal for swimming. The sea is slightly choppy.

Rio de Janeiro live beach cams

Watch the beach and sea live.

Rio de Janeiro sea temperature: details

The sea in the coming days

Over the 7-day forecast the water stays between 24.9 and 26.1°C; the warmest day is Fri, October 16 (26.1°C). The highest waves, about 1.1 m, are expected on Sun, October 18; the calmest day is Thu, October 22 (0.8 m). Right now the sea is 3.9°C warmer than the air.

The sea along nearby coasts

Latest readings on neighbouring coasts: Arraial do Cabo 25.3°C, Balneário Camboriú 21.3°C, Florianópolis 21.6°C and Buenos Aires 17.2°C.