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Cantabria
Cantabria, Spain © By Tiia Monto
Cantabria Sea Temperature
This page provides detailed information about the water temperature in Cantabria, Spain. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Sea Temperature
12.1°C
minimal
12.5°C
average
13.0°C
maximum
Graph of Sea Temperature Changes in Cantabria Over the Last 60 Days
Water temperature in the Cantabria by month
| Month | Minimum | Maximum |
|---|---|---|
| January | 12°C | 16°C |
| February | 10°C | 14°C |
| March | 11°C | 15°C |
| April | 11°C | 16°C |
| May | 13°C | 20°C |
| June | 15°C | 22°C |
| July | 17°C | 24°C |
| August | 19°C | 25°C |
| September | 17°C | 24°C |
| October | 14°C | 22°C |
| November | 13°C | 20°C |
| December | 10°C | 17°C |
The Warmest Places on the Seaside in Cantabria Today
List of All Coastal Cities in Cantabria
Seas and Oceans that Border Cantabria
Cantabria, Spain © By Tiia Monto
Spain: List of Regions
Water Temperature in Cantabria: General Trends and Swimming Opportunities
Original name of the region: Cantabria
Cantabria, located on Spain’s northern coast along the Bay of Biscay, experiences moderate sea temperatures throughout the year due to the region's oceanic climate. During winter, from December to February, the water temperature drops to around 12°C to 14°C (54°F to 57°F), making it quite chilly for swimming without a wetsuit. Strong Atlantic currents and frequent storms during this season also contribute to rougher sea conditions.
As spring arrives, the water gradually warms up, reaching around 14°C to 17°C (57°F to 63°F) by May. The summer months, from June to September, bring the most comfortable swimming conditions, with sea temperatures rising to around 18°C to 22°C (64°F to 72°F) in August, making it ideal for beachgoers and surfers. However, the Bay of Biscay's waters remain cooler compared to Spain’s Mediterranean coast. In autumn, the sea begins to cool again, dropping to around 15°C to 18°C (59°F to 64°F) by November, signaling the return of cooler and stormier conditions.
Geographical Location of Cantabria
Frequently Asked Questions About Cantabria and its Water Temperatures
What is the current sea temperature on the coast of Cantabria in Spain?
The sea temperature today on the coast of Cantabria ranges from 54°F (12.1°C) in Santona to 55°F (13.0°C) in Liencres.
When does the sea in Cantabria in Spain reach a comfortable swimming temperature?
In Cantabria (Spain) the sea temperature can reach 70°F (21°C) in July, August, and September. It should be noted that the mentioned values apply to the warmest point of the region. In other areas of Cantabria, the values may vary.
What are the most popular seaside resorts in Cantabria?
The most popular places on the coast of Cantabria (Spain), based on our visitors' interest in the water temperature, are cities Santander, Playa del Sardinero, Oyambre, Castro Urdiales, and Playa de Berria.
Which seas and oceans does the Cantabria have access to?
Cantabria (Spain) has access only to the Bay of Biscay.