Measurements:
°C
°F
Puerto de Santiago
72°F
S 6 mph
Feels like: 72°F
Precip: 12%
World Resorts Spain Puerto de Santiago Weather

Puerto de Santiago Sea Water Temperature

Current Sea Water Temperature:
+73.2°F
Maximum Sea Water Temperature in June: 78.0°F
Minimum Sea Water Temperature in June: 69.6°F
Average water temperature in June: 73.3°F

Sea Water Temperature for the Last 10 Days:

June 19 73.2°F June 14 72.8°F
June 18 73.2°F June 13 72.2°F
June 17 73.2°F June 12 72.0°F
June 16 73.4°F June 11 72.6°F
June 15 72.4°F June 10 72.8°F

When is the Warmest Sea for Puerto de Santiago?

According to our data for the last three years for Puerto de Santiago the highest average sea water temperature was in September, October and August.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Puerto de Santiago was 78.5°F. The maximum and minimum values were 77.4°F and 79.6°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Puerto de Santiago was 77.5°F. The maximum and minimum values were 76.8°F and 78.2°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Puerto de Santiago was 77.9°F. The maximum and minimum values were 75.6°F and 79.6°F respectively.

Best Time to Visit Puerto de Santiago
The most sunny months:
July 31 days
August 30 days
May 28 days
The most warm months:
August 87.2 °F
July 86.1 °F
September 83.9 °F
Warmest sea temperature:
September 78.1 °F
October 77.7 °F
August 76.7 °F
The most cold months:
February 70.0 °F
January 70.3 °F
March 70.9 °F
The most rainy months:
November 1 day
October 1 day
February 1 day
The most windy months:
July 11 mph
August 10 mph
March 10 mph

Puerto de Santiago on the Weather Map

24 Hours Weather Forecast
Puerto de Santiago
Local time: 00:07
20 jun, saturday
0300 68°F
SW
6 mph
0600 62°F
SW
5 mph
0900 74°F
SW
3 mph
1200 78°F
S
6 mph
1500 78°F
S
7 mph
1800 76°F
S
6 mph
2100 74°F
S
5 mph
21 jun, sunday
0000 72°F
SW
5 mph