Current sea water temperature:
+80.2°F
| Minimum sea water temperature in March: | 83.7°F |
| Maximum sea water temperature in March: | 78.6°F |
| Average sea water temperature in March: | 81.6°F |
| more information | |
14 days
forecast
forecast
| Porto Seguro |
monthly
weather
weather
| Porto Seguro |
Sea water temperature for the last 10 days:
| March 17 | 80.2°F | March 12 | 81.0°F |
| March 16 | 80.1°F | March 11 | 80.6°F |
| March 15 | 80.1°F | March 10 | 80.6°F |
| March 14 | 80.8°F | March 9 | 81.0°F |
| March 13 | 81.3°F | March 8 | 81.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Porto Seguro?
Based on the data about daily sea water temperature for the last three years the warmest sea in Porto Seguro was noticed in April, March and February.
Monthly Sea Temperatures in Porto Seguro, °F
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 82.4°F. The highest and lowest sea temperatures during the month were 83.3°F and 81.9°F.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 80.4°F. The highest and lowest sea temperatures during the month were 81.3°F and 79.9°F.
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 80.8°F. The highest and lowest sea temperatures during the month were 83.1°F and 79.3°F.
current
weather
weather
| Porto Seguro |
weather in
March
March
| Porto Seguro |
Best time for vacation in Porto Seguro
Porto Seguro on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Porto Seguro
Local time: 08:06
March 17, tuesday
0900
82°F
S
4 mph
4 mph
1200
86°F
W
10 mph
10 mph
1500
84°F
W
12 mph
12 mph
1800
79°F
W
9 mph
9 mph
2100
77°F
SW
6 mph
6 mph
March 18, wednesday
0000
77°F
SW
4 mph
4 mph
0300
75°F
S
4 mph
4 mph
0600
77°F
S
5 mph
5 mph
