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Guéthary
Water Temperature in the Bay of Biscay in Guéthary, France: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Guéthary in France, 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 Guéthary
12.2°C
TODAY
12.4°C
YESTERDAY
11.9°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Bay of Biscay in Guéthary 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 Guéthary Over the Last 30 Days
The water temperature in Guéthary 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 Guéthary will remain nearly unchanged in the coming days, its value will be 12.5°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 France to enhance accuracy.
Water temperature data for Guéthary 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Feb 15 | 11.9°C | 12.0°C | |
| Feb 16 | 11.8°C | 12.0°C | |
| Feb 17 | 12.0°C | 12.3°C | |
| Feb 18 | 11.7°C | 11.8°C | |
| Feb 19 | 12.4°C | 11.8°C | |
| Feb 20 | 11.7°C | 11.8°C | |
| Feb 21 | 12.4°C | 12.5°C | |
| Feb 22 | 11.9°C | 12.8°C | |
| Feb 23 | 12.8°C | 12.3°C | |
| Feb 24 | 12.5°C | 12.3°C | |
| Feb 25 | 12.5°C | 12.3°C | |
| Feb 26 | 12.8°C | 12.4°C | |
| Feb 27 | 12.5°C | 12.4°C | |
| Feb 28 | 12.5°C | 12.4°C | |
| Mar 1 | 13.3°C | 12.5°C | |
| Mar 2 | 12.8°C | 12.5°C |
Sea Temperature in Guéthary Throughout the Year
Throughout the year, the sea temperature in Guéthary exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 13 days, and exceeds 64°F (18°C) for 128 days.
Below is the annual chart of sea temperature changes in the Bay of Biscay in Guéthary.
January
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 13°C | 15°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 12.5°C | 14°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 13°C | 15°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14°C | 16°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16°C | 19°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 21°C | 24°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 22°C | 25°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 20.5°C | 24°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 18°C | 22°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16°C | 19°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14°C | 17°C |
Monthly Water Temperature Histogram for Bay of Biscay in Guéthary
You can explore detailed data on how the water temperature in Guéthary varies each month:
What Beaches Are There In and Around Guéthary?
Plage Des Alcyons
Plage Des Alcyons is a 2-stars pebble beach, is located directly in Guéthary. There is parking. There are cafés.
Plage De Senix
Plage De Senix is a 4-stars pebble beach, is located directly in Guéthary. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Snorkeling is possible. It is suitable for surfing.
Plage De Cenitz
Plage De Cenitz is a 3-stars sandy beach, is located directly in Guéthary. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage Cenitz A Saint-Jean-De-Luz
Plage Cenitz A Saint-Jean-De-Luz is a 4-stars sandy beach, is located directly in Guéthary. There are lifeguards on the beach. There is parking. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage De Mayarco
Plage De Mayarco is a 2-stars sandy beach, is located directly in Guéthary. There are cafés. Snorkeling is possible.
Le Vieux Port
Le Vieux Port is a 3-stars sandy beach, is located directly in Guéthary. There is parking. There are cafés. Le Vieux Port is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing.
Plages De Guethary
Plages De Guethary is a 3-stars sandy beach, is located directly in Guéthary. There is parking. There are shops. There are cafés. It is suitable for surfing.
Plage De Parlementia
Plage De Parlementia is a 3-stars sandy beach, is located directly in Guéthary. There is parking. There are shops. There are cafés. It is suitable for surfing.
Plage De Parlementia
Plage De Parlementia is a 5-stars sandy beach, is located directly in Guéthary. 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. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Bidart Plage
Bidart Plage is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. There are restrooms. There are cafés. It is suitable for surfing.
Plage De Maiarko
Plage De Maiarko is a 1-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary.
Plage De Lafitenia
Plage De Lafitenia is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. It is suitable for surfing.
Center Beach
Center Beach is a 1-stars pebble beach, located in a 2 km (1 miles) radius of Guéthary. There are cafés. It is suitable for surfing.
Playa Para Furgoneteros
Playa Para Furgoneteros is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. There are restrooms. There are cafés. It is suitable for surfing.
Plage D'Erretegia
Plage D'Erretegia is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There is parking. There are restrooms. It is suitable for surfing.
Playa Bidart
Playa Bidart is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. There are restrooms. There are cafés. It is suitable for surfing.
Plage De L'Uhabia
Plage De L'Uhabia is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Guéthary. There are restrooms. There are cafés.
Plage D'Erromardie
Plage D'Erromardie is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Guéthary. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Plage Des 100 Marches
Plage Des 100 Marches is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Guéthary. It has been awarded the prestigious Blue Flag, ensuring high environmental and quality standards. There are restrooms.
Mirador Reserva
Mirador Reserva is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Guéthary. There is parking.
Guéthary Weather
FEBRUARY 23
11°C / 17°C
overcast clouds: 85-100%humidity: 69% | wind: 4 km/h
FEBRUARY 24
10°C / 13°C
overcast clouds: 85-100%humidity: 83% | wind: 7 km/h
FEBRUARY 25
9°C / 11°C
light rainhumidity: 76% | wind: 5 km/h
FEBRUARY 26
7°C / 9°C
light rainhumidity: 81% | wind: 2 km/h
Sea Temperature in the Bay of Biscay in Guéthary: General Trends and Swimming Opportunities
The coastal area of the Nouvelle-Aquitaine region in France enjoys an oceanic climate, characterized by warm, moderately wet summers and mild winters. It experiences relatively high levels of rainfall throughout the year, with the Atlantic Ocean aiding in maintaining a fairly constant temperature.
Guéthary is located in Europe in the Northern Hemisphere at a latitude of 43 degrees, along the shores of the Bay of Biscay. Guéthary lies within the Nouvelle-Aquitaine in France.
The average annual daytime air temperature in Guéthary is 18°C (64°F), with the average nighttime temperature being 11°C (52°F). The highest average daily temperature occurs in August, reaching 26°C (78°F), while the lowest is in January at 11°C (52°F). As for nighttime temperatures, the minimum average temperature of 5°C (42°F) is recorded in January, and the maximum is in August, reaching 17°C (62°F).
According to historical data, Guéthary experiences 135 rainy days per year, which accounts for 37 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is November, with 13 rainy days and 151 mm (6.0 inches) of precipitation, while the driest month is July, which typically has 8 rainy days and only 59 mm (2.3 inches) of precipitation.
The average annual water temperature in Bay of Biscay in Guéthary is 17°C (63°F). In January, the water reaches its lowest point of the year at 11°C (52°F), while in August, it peaks at 25°C (77°F). In Guéthary, the water temperature in the Bay of Biscay never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Guéthary
Nearby Cities
Frequently Asked Questions About Guéthary and its Water Temperatures
What is the current sea temperature in Guéthary?
The water temperature today in the Bay of Biscay in Guéthary is 54°F (12.2°C).
In which months is the water temperature in Guéthary comfortable for swimming?
It cannot be guaranteed that the water temperature in Guéthary will be comfortable for swimming in any month of the year.
What is the water temperature in Guéthary during the winter?
The water temperature in the Bay of Biscay in Guéthary during the winter ranges from 11°C to 17°C (52°F to 63°F).
What is the water temperature in Guéthary during the spring?
The water temperature in the Bay of Biscay in Guéthary during the spring ranges from 11°C to 19°C (52°F to 66°F).
What is the water temperature in Guéthary during the summer?
The water temperature in the Bay of Biscay in Guéthary during the summer ranges from 16°C to 25°C (61°F to 77°F).
What is the water temperature in Guéthary during the fall?
The water temperature in the Bay of Biscay in Guéthary during the fall ranges from 13°C to 24°C (55°F to 75°F).
Is it possible to swim in the sea in Guéthary at any time of the year?
The Bay of Biscay in Guéthary 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 Guéthary in the next month?
In March, the water temperature in the Bay of Biscay in Guéthary will range between 52°F (11°C) and 59°F (15°C)