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Gaztelugatxeko Doniene

Water Temperature in the Bay of Biscay in Gaztelugatxeko Doniene, Spain: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Gaztelugatxeko Doniene in Spain, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Gaztelugatxeko Doniene

12.2°C

TODAY

12.4°C

YESTERDAY

12.3°C

A WEEK AGO

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Bay of Biscay in Gaztelugatxeko Doniene is 12.2°C. The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart for Bay of Biscay in Gaztelugatxeko Doniene Over the Last 30 Days

The water temperature in Gaztelugatxeko Doniene today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.

According to our forecast, the sea temperature in Gaztelugatxeko Doniene will remain nearly unchanged in the coming days, its value will be 12.4°C.

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across Spain to enhance accuracy.

Water temperature data for Gaztelugatxeko Doniene and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.

Table of Daily Sea Temperature Data

DateCurrentAverageForecast
Feb 1512.3°C12.3°C
Feb 1612.4°C12.5°C
Feb 1712.4°C12.5°C
Feb 1812.3°C12.3°C
Feb 1912.3°C13.0°C
Feb 2012.0°C12.8°C
Feb 2112.4°C12.8°C
Feb 2212.6°C12.5°C
Feb 2312.8°C12.3°C
Feb 2413.3°C12.4°C
Feb 2512.8°C12.4°C
Feb 2613.0°C12.5°C
Feb 2712.5°C12.5°C
Feb 2812.0°C12.4°C
Mar 112.8°C12.4°C
Mar 212.8°C12.4°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Gaztelugatxeko Doniene Throughout the Year

Throughout the year, the sea temperature in Gaztelugatxeko Doniene exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 7 days, and exceeds 64°F (18°C) for 127 days.

Below is the annual chart of sea temperature changes in the Bay of Biscay in Gaztelugatxeko Doniene.

January

MinimumAverageMaximum
12°C14°C16°C

February

MinimumAverageMaximum
11°C12.5°C14°C

March

MinimumAverageMaximum
11°C12.5°C14°C

April

MinimumAverageMaximum
12°C14°C16°C

May

MinimumAverageMaximum
13°C16°C19°C

June

MinimumAverageMaximum
15°C18.5°C22°C

July

MinimumAverageMaximum
18°C21°C24°C

August

MinimumAverageMaximum
19°C21.5°C24°C

September

MinimumAverageMaximum
17°C20.5°C24°C

October

MinimumAverageMaximum
15°C18.5°C22°C

November

MinimumAverageMaximum
13°C16°C19°C

December

MinimumAverageMaximum
10°C13.5°C17°C

Monthly Water Temperature Histogram for Bay of Biscay in Gaztelugatxeko Doniene

You can explore detailed data on how the water temperature in Gaztelugatxeko Doniene varies each month:

What Beaches Are There In and Around Gaztelugatxeko Doniene?

Arimune Hondartza

Arimune Hondartza is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Gaztelugatxeko Doniene. There is parking. It is suitable for surfing.

Link to the location of the beach

Bakio

Bakio is a 5-stars sandy beach, located in a 3 km (2 miles) radius of Gaztelugatxeko Doniene. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Arribolas

Arribolas is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Gaztelugatxeko Doniene. There is parking. There are restrooms. Arribolas is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Playa De Aritzatxu

Playa De Aritzatxu is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Gaztelugatxeko Doniene. There is parking.

Link to the location of the beach

Aritxatxu

Aritxatxu is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Gaztelugatxeko Doniene. There are lifeguards on the beach. There are restrooms. There are cafés. Aritxatxu is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Ondartzape Hondartza

Ondartzape Hondartza is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Gaztelugatxeko Doniene. There is parking. There are cafés.

Link to the location of the beach

Playa De Mundaka

Playa De Mundaka is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Gaztelugatxeko Doniene. There is parking. It is suitable for surfing.

Link to the location of the beach

Ondartzape

Ondartzape is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Gaztelugatxeko Doniene.

Link to the location of the beach

Laidako Hondartza

Laidako Hondartza is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Gaztelugatxeko Doniene. There is parking. It is suitable for surfing.

Link to the location of the beach

Tona

Tona is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Gaztelugatxeko Doniene. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Armintza

Armintza is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Gaztelugatxeko Doniene. There are lifeguards on the beach. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Armintzako Hondartza

Armintzako Hondartza is a 3-stars pebble beach, located in a 9 km (6 miles) radius of Gaztelugatxeko Doniene. There are lifeguards on the beach. There is parking. There are cafés. Armintzako Hondartza is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Link to the location of the beach

Laida

Laida is a 5-stars sandy beach, located in a 10 km (6 miles) radius of Gaztelugatxeko Doniene. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Laida is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Playa Antzoras

Playa Antzoras is a 1-stars pebble beach, located in a 10 km (6 miles) radius of Gaztelugatxeko Doniene. Snorkeling is possible.

Link to the location of the beach

Azalene Hondartza

Azalene Hondartza is a 2-stars sandy beach, located in a 10 km (6 miles) radius of Gaztelugatxeko Doniene. Snorkeling is possible.

Link to the location of the beach

Gaztelugatxeko Doniene Weather

FEBRUARY 23

10°C / 19°C
overcast clouds: 85-100%

humidity: 59% | wind: 3 km/h

FEBRUARY 24

10°C / 12°C
overcast clouds: 85-100%

humidity: 80% | wind: 4 km/h

FEBRUARY 25

7°C / 11°C
light rain

humidity: 81% | wind: 3 km/h

FEBRUARY 26

6°C / 8°C
light rain

humidity: 88% | wind: 2 km/h

Basque Country, SpainBasque Country, SpainBasque Country, Spain

Sea Temperature in the Bay of Biscay in Gaztelugatxeko Doniene: General Trends and Swimming Opportunities

Original name
San Juan de Gaztelugatxe
The Local Time
03:29
Time Zone
UTC+1
Sunrise
07:59
Sunset
18:51
Length of the day
10 h 51 m

The Basque Country in Spain experiences a maritime, specifically oceanic climate typified by mild temperatures all year round with moderate rainfall evenly distributed throughout the year. Summers are warm but not scorching, usually around 20-25°C, while winters are mild, with temperatures rarely falling below 6°C.

Gaztelugatxeko Doniene is located in Europe in the Northern Hemisphere at a latitude of 43 degrees, along the shores of the Bay of Biscay. Gaztelugatxeko Doniene lies within the Basque Country in Spain.

The average annual daytime air temperature in Gaztelugatxeko Doniene is 18°C (64°F), with the average nighttime temperature being 10°C (50°F). The highest average daily temperature occurs in August, reaching 24°C (75°F), while the lowest is in January at 12°C (54°F). As for nighttime temperatures, the minimum average temperature of 5°C (41°F) is recorded in January, and the maximum is in August, reaching 16°C (61°F).

According to historical data, Gaztelugatxeko Doniene experiences 139 rainy days per year, which accounts for 38 percent of all days in the year. On average, there are 12 rainy days each month. The wettest month is November, with 14 rainy days and 133 mm (5.2 inches) of precipitation, while the driest month is July, which typically has 8 rainy days and only 51 mm (2.0 inches) of precipitation.

The average annual water temperature in Bay of Biscay in Gaztelugatxeko Doniene is 17°C (63°F). In December, the water reaches its lowest point of the year at 10°C (50°F), while in July, it peaks at 24°C (75°F). In Gaztelugatxeko Doniene, the water temperature in the Bay of Biscay never consistently reaches a comfortable level for swimming in any month.

Geographical Location of Gaztelugatxeko Doniene

Frequently Asked Questions About Gaztelugatxeko Doniene and its Water Temperatures

What is the current sea temperature in Gaztelugatxeko Doniene?

The water temperature today in the Bay of Biscay in Gaztelugatxeko Doniene is 54°F (12.2°C).

In which months is the water temperature in Gaztelugatxeko Doniene comfortable for swimming?

It cannot be guaranteed that the water temperature in Gaztelugatxeko Doniene will be comfortable for swimming in any month of the year.

What is the water temperature in Gaztelugatxeko Doniene during the winter?

The water temperature in the Bay of Biscay in Gaztelugatxeko Doniene during the winter ranges from 10°C to 17°C (50°F to 63°F).

What is the water temperature in Gaztelugatxeko Doniene during the spring?

The water temperature in the Bay of Biscay in Gaztelugatxeko Doniene during the spring ranges from 11°C to 19°C (52°F to 66°F).

What is the water temperature in Gaztelugatxeko Doniene during the summer?

The water temperature in the Bay of Biscay in Gaztelugatxeko Doniene during the summer ranges from 15°C to 24°C (59°F to 75°F).

What is the water temperature in Gaztelugatxeko Doniene during the fall?

The water temperature in the Bay of Biscay in Gaztelugatxeko Doniene during the fall ranges from 13°C to 24°C (55°F to 75°F).

Is it possible to swim in the sea in Gaztelugatxeko Doniene at any time of the year?

The Bay of Biscay in Gaztelugatxeko Doniene is quite cool, and swimming is only possible in June, July, August, September, and October when the water temperature reaches 21°C (70°F).

What sea temperatures can I expect in Gaztelugatxeko Doniene in the next month?

In March, the water temperature in the Bay of Biscay in Gaztelugatxeko Doniene will range between 52°F (11°C) and 57°F (14°C)