This data the coastal Ciudad de la Costa sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Ciudad de la Costa today is 13.2°C. Based on our historical data over a period of ten years, the warmest water in this day in Ciudad de la Costa was recorded in 2017 and was 14.9°C, and the coldest was recorded in 2011 at 11.2°C. Sea water temperature in Ciudad de la Costa is expected to rise to 13.8°C in the next 10 days. September average water temperature in Ciudad de la Costa is 13.7°C, the minimum temperature is 11.1°C, and the maximum is 18°C.
The swimming season in Ciudad de la Costa lasts from November to April. During those months, Ciudad de la Costa water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Ciudad de la Costa in winter reaches 12°C, in spring 16.5°C, in summer the average temperature rises to 23.1°C, and in autumn it is 19.6°C.
5 September 2025 |
---|
today temp |
13.2°C |
4 September 2025 |
---|
yesterday temp |
13.1°C |
The sea salinity in Ciudad de la Costa is 7.29‰, and the average salinity of the World Ocean is 35‰.
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Ciudad de la Costa. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Ciudad de la Costa. Data in table shown for 5 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
1' 10" | 1' 8" | 1' 7" | 1' 10" |
0.55 m | 0.52 m | 0.49 m | 0.56 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
2' 0" | 1' 10" | 1' 7" | 1' 5" |
0.61 m | 0.56 m | 0.49 m | 0.43 m |
Data in a table show Ciudad de la Costa temperature today (5 September 2025). For more information and forecast for a few days, go to the weather forecast Ciudad de la Costa.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
7°C | 7.5°C | 6.7°C | 8.8°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
10.3°C | 10.3°C | 8.6°C | 7.2°C |
You may also be interested in other sections of our site for Ciudad de la Costa: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly sea temperature in Ciudad de la Costa. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Ciudad de la Costa on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve