Current Sea Water Temperature:
+76.4°F
| Maximum Sea Water Temperature in October: | 78.4°F |
| Minimum Sea Water Temperature in October: | 71.2°F |
| Average water temperature in October: | 75.0°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| October 18 | 76.4°F | October 13 | 75.0°F |
| October 17 | 76.4°F | October 12 | 76.2°F |
| October 16 | 75.8°F | October 11 | 76.2°F |
| October 15 | 75.6°F | October 10 | 74.0°F |
| October 14 | 74.6°F | October 09 | 72.4°F |
When is the Warmest Sea for Guaruja?
According to our data for the last three years for Guaruja the highest average sea water temperature was in February, March and January.
Average Water Temperature by Month, °F
Sea Water Temperature in February
The average sea surface temperature in February 2026 for Guaruja was 86.4°F. The maximum and minimum values were 84.8°F and 88.2°F respectively.
Sea Water Temperature in March
The average sea surface temperature in March 2026 for Guaruja was 83.0°F. The maximum and minimum values were 80.8°F and 85.0°F respectively.
Sea Water Temperature in January
The average sea surface temperature in January 2026 for Guaruja was 85.4°F. The maximum and minimum values were 83.6°F and 87.0°F respectively.
Brazil Resorts:
NAME
F°
| Balneario Camboriu |  |
+48 |
| Buzios |  |
+70 |
| Duque de Caxias |  |
+70 |
| Florianopolis | |
+54 |
| Fortaleza | |
+82 |
| Garopaba | |
+46 |
| Joao Pessoa | |
+82 |
| Recife | |
+78 |
| Rio de Janeiro | |
+72 |
| Salvador | |
+80 |
| Santos | |
+68 |
| Sao Jose de Ribamar | |
+84 |
| Sao Paulo | |
+64 |
| Sao Sebastiao | |
+66 |
| Xangri-la | |
+56 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Guaruja
Local time: 01:16
19 oct, monday
| 0300 |  |
66°F | NE 6 mph |
| 0600 | |
66°F | SE 2 mph |
| 0900 | |
68°F | N 2 mph |
| 1200 | |
70°F | NW 3 mph |
| 1500 | |
72°F | N 5 mph |
| 1800 |  |
70°F | NW 7 mph |
| 2100 |  |
70°F | W 9 mph |
20 oct, tuesday
| 0000 | |
68°F | W 9 mph |