Measurements:
°C
°F
Porto Seguro
78°F
W 7 mph
Feels like: 82°F
Precip: 100%
World Resorts Brazil Porto Seguro Weather

Porto Seguro Sea Water Temperature

Current Sea Water Temperature:
+81.8°F
Maximum Sea Water Temperature in January: 87.0°F
Minimum Sea Water Temperature in January: 80.6°F
Average water temperature in January: 83.0°F

Sea Water Temperature for the Last 10 Days:

January 09 81.8°F January 04 80.6°F
January 08 80.8°F January 03 81.0°F
January 07 80.8°F January 02 81.4°F
January 06 80.8°F January 01 81.6°F
January 05 80.8°F December 31 81.4°F

When is the Warmest Sea for Porto Seguro?

According to our data for the last three years for Porto Seguro the highest average sea water temperature was in April, March and February.

Average Water Temperature by Month, °F

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Porto Seguro was 86.0°F. The maximum and minimum values were 85.4°F and 87.0°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Porto Seguro was 86.4°F. The maximum and minimum values were 84.8°F and 87.4°F respectively.

Sea Water Temperature in February

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Porto Seguro was 85.1°F. The maximum and minimum values were 83.4°F and 87.4°F respectively.

Best Time to Visit Porto Seguro
The most sunny months:
December 6 days
July 6 days
May 6 days
The most warm months:
March 87.3 °F
February 87.2 °F
January 86.1 °F
Warmest sea temperature:
April 85.5 °F
March 85.3 °F
February 84.2 °F
The most cold months:
August 79.3 °F
July 79.6 °F
June 80.5 °F
The most rainy months:
December 6 days
November 5 days
April 5 days
The most windy months:
October 9 mph
November 9 mph
September 9 mph

Porto Seguro on the Weather Map

24 Hours Weather Forecast
Porto Seguro
Local time: 23:29
10 jan, saturday
0000 78°F
W
7 mph
0300 78°F
W
6 mph
0600 80°F
W
6 mph
0900 86°F
W
8 mph
1200 86°F
NW
9 mph
1500 84°F
NW
9 mph
1800 78°F
NW
8 mph
2100 78°F
W
8 mph