The most detailed information about the water temperature in San Fernando in Atlantic Ocean (Andalusia, Spain). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in San Fernando for a week.
Water temperature in San Fernando right now
data updated 40 minutes ago63°F
yesterday: 62°F
a week ago: 63°F
Trend: stability
Today water temperature in San Fernando is 63.7°F. This is cool bathing water, but acceptable for short dives for physically fit and hardened people. Continuous exposure to such water for more than four hours can lead to severe hypothermia. In any case, the general weather is also important. So, the air temperature at the same time will reach 60°F.
Analysis and forecast
The water temperature today roughly corresponds to the average value on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 66°F. Water temperature range in San Fernando in April is from 59 to 66 degrees.
According to our forecast, the water temperature in San Fernando will move in different directions, in the coming days the water will become warmer, but after 10 days it will still get a little colder to 63°F.
Table of water temperature values in San Fernando
| Day | Fact* | Average** | Forecast*** |
| Apr 19 | 17.2°C | 17.3°C | |
| Apr 20 | 17.6°C | 17.8°C | |
| Apr 21 | 18.0°C | 17.5°C | |
| Apr 22 | 17.1°C | 17.8°C | |
| Apr 23 | 17.5°C | 17.3°C | |
| Apr 24 | 16.7°C | 17.0°C | |
| Apr 25 | 17.1°C | 17.3°C | |
| Apr 26 | 17.6°C | 17.8°C | |
| Apr 27 | 17.5°C | 17.3°C | |
| Apr 28 | 17.5°C | 17.3°C | |
| Apr 29 | 17.5°C | 17.3°C | |
| Apr 30 | 17.5°C | 17.3°C | |
| May 1 | 17.5°C | 17.3°C | |
| May 2 | 17.8°C | 17.6°C | |
| May 3 | 18.0°C | 17.8°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Spain.
Annual graph of average water temperature change in San Fernando
Water temperature in San Fernando by month
San Fernando located in the northern hemisphere, at latitude 36 degrees. The comfortable water temperature for swimming is set here in May, almost always only at the end of the month. During a year in San Fernando there are 129 days of swimming. In general, the swimming season ends in October. Average annual water temperature on the coast in San Fernando is 66°F, by the seasons: in winter 60°F, in spring 62°F, in summer 71°F, in autumn 69°F. Minimum water temperature (57°F) in San Fernando it happens in February, maximum (75°F) in July.
You can find out detailed data on how the water temperature in San Fernando changes in each specific month:
San Fernando: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Camposoto | 63°C | 4km |
| Chiclana de la Frontera | 62°C | 7km |
| Puerto Real | 62°C | 7km |
| La Barrosa | 63°C | 11km |
| Cadiz | 64°C | 12km |
| Novo Sancti Petri | 62°C | 13km |
| El Puerto De Santa Maria | 63°C | 14km |
| Rota | 63°C | 22km |
| Conil de la Frontera | 62°C | 23km |
| El Palmar de Vejer | 63°C | 28km |
| Zahora | 63°C | 33km |
| Arriates | 63°C | 34km |
** Straight line distance in kilometers
The warmest water today in Spain recorded in La Caleta de Interian, its value is 70°F. Lowest - in Porto de Santa Cruz, there water temperature now 55°F. Average water temperature in the country today - 61°F.
Water temperature data in San Fernando and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 23 kilometers. This is Rota Naval Station (ROZ) airport. We have no information as to whether it is valid and what flights it receives or sends.
San Fernando: weather forecast
The weather forecast is shown in local time in San Fernando
13km/hhumidity: 68%, clouds: 5%
18km/hhumidity: 63%, clouds: 28%
21km/hhumidity: 62%, clouds: 98%
20km/hhumidity: 66%, clouds: 99%
21km/hhumidity: 72%, clouds: 98%
32km/hhumidity: 77%, clouds: 98%
25km/hhumidity: 82%, clouds: 66%
25km/hhumidity: 82%, clouds: 82%
26km/hhumidity: 65%, clouds: 96%
26km/hhumidity: 55%, clouds: 98%
26km/hhumidity: 57%, clouds: 0%
21km/hhumidity: 60%, clouds: 0%
20km/hhumidity: 71%, clouds: 4%
13km/hhumidity: 66%, clouds: 2%
15km/hhumidity: 71%, clouds: 5%
11km/hhumidity: 73%, clouds: 5%
11km/hhumidity: 55%, clouds: 1%
19km/hhumidity: 49%, clouds: 1%
20km/hhumidity: 45%, clouds: 2%
21km/hhumidity: 60%, clouds: 31%
16km/hhumidity: 64%, clouds: 99%
14km/hhumidity: 65%, clouds: 99%
13km/hhumidity: 69%, clouds: 98%
13km/hhumidity: 73%, clouds: 84%
16km/hhumidity: 61%, clouds: 6%
23km/hhumidity: 57%, clouds: 4%
20km/hhumidity: 53%, clouds: 3%
21km/hhumidity: 62%, clouds: 2%
13km/hhumidity: 75%, clouds: 10%
22km/hhumidity: 62%, clouds: 29%
16km/hhumidity: 70%, clouds: 61%
14km/hhumidity: 80%, clouds: 39%
17km/hhumidity: 68%, clouds: 21%
21km/hhumidity: 69%, clouds: 52%
28km/hhumidity: 68%, clouds: 63%
25km/hhumidity: 72%, clouds: 54%
25km/hhumidity: 80%, clouds: 69%
