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Saint-Nazaire-sur-Charente
Water Temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente, France: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Saint-Nazaire-sur-Charente 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 Saint-Nazaire-sur-Charente
9.3°C
TODAY
8.7°C
YESTERDAY
8.6°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente is 9.3°C. This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.
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 Saint-Nazaire-sur-Charente Over the Last 30 Days
The water temperature in Saint-Nazaire-sur-Charente 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 Saint-Nazaire-sur-Charente will remain nearly unchanged in the coming days, its value will be 9.6°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 Saint-Nazaire-sur-Charente 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 | 8.6°C | 9.5°C | |
| Feb 16 | 8.0°C | 9.8°C | |
| Feb 17 | 7.8°C | 9.3°C | |
| Feb 18 | 7.8°C | 9.5°C | |
| Feb 19 | 8.7°C | 9.3°C | |
| Feb 20 | 8.5°C | 9.5°C | |
| Feb 21 | 8.7°C | 9.5°C | |
| Feb 22 | 9.2°C | 10.0°C | |
| Feb 23 | 10.3°C | 9.4°C | |
| Feb 24 | 10.5°C | 9.5°C | |
| Feb 25 | 10.3°C | 9.6°C | |
| Feb 26 | 9.5°C | 9.6°C | |
| Feb 27 | 10.3°C | 9.7°C | |
| Feb 28 | 9.8°C | 9.7°C | |
| Mar 1 | 9.3°C | 9.6°C | |
| Mar 2 | 9.5°C | 9.6°C |
Sea Temperature in Saint-Nazaire-sur-Charente Throughout the Year
Throughout the year, the sea temperature in Saint-Nazaire-sur-Charente exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 105 days.
Below is the annual chart of sea temperature changes in the Bay of Biscay in Saint-Nazaire-sur-Charente.
January
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 9.5°C | 12°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 9.5°C | 12°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 10°C | 13°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 10°C | 13°C | 16°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 15°C | 19°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18°C | 21°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 19.5°C | 22°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 20.5°C | 23°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 19.5°C | 23°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 18°C | 22°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 15°C | 19°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 12°C | 15°C |
Monthly Water Temperature Histogram for Bay of Biscay in Saint-Nazaire-sur-Charente
You can explore detailed data on how the water temperature in Saint-Nazaire-sur-Charente varies each month:
What Beaches Are There In and Around Saint-Nazaire-sur-Charente?
Office De Tourisme Rochefort Ocean
Office De Tourisme Rochefort Ocean is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Saint-Nazaire-sur-Charente. There is parking. There are restrooms. There are shops. There are cafés.
Plage De L'Esperance
Plage De L'Esperance is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Saint-Nazaire-sur-Charente. There is parking. There are restrooms. Plage De L'Esperance is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Plage Sud
Plage Sud is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Saint-Nazaire-sur-Charente. There is parking. There are restrooms. There are cafés. Plage Sud is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Plage Nord
Plage Nord is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Saint-Nazaire-sur-Charente. There are lifeguards on the beach. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Village Des Cairns
Village Des Cairns is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Saint-Nazaire-sur-Charente. There is parking. Village Des Cairns is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Plage Du Marouillet
Plage Du Marouillet is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Saint-Nazaire-sur-Charente. For those who prefer clothing-optional beaches, Plage Du Marouillet is a designated nudist beach. There is parking. There are restrooms. There are cafés. Plage Du Marouillet 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.
Saint-Nazaire-sur-Charente Weather
FEBRUARY 23
10°C / 12°C
overcast clouds: 85-100%humidity: 85% | wind: 6 km/h
FEBRUARY 24
8°C / 10°C
light rainhumidity: 94% | wind: 5 km/h
FEBRUARY 25
6°C / 9°C
light rainhumidity: 81% | wind: 5 km/h
FEBRUARY 26
6°C / 8°C
clear skyhumidity: 82% | wind: 3 km/h
Sea Temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente: 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.
Saint-Nazaire-sur-Charente is located in Europe in the Northern Hemisphere at a latitude of 46 degrees, along the shores of the Bay of Biscay. Saint-Nazaire-sur-Charente lies within the Nouvelle-Aquitaine in France.
The average annual daytime air temperature in Saint-Nazaire-sur-Charente is 17°C (63°F), with the average nighttime temperature being 10°C (50°F). The highest average daily temperature occurs in August, reaching 25°C (76°F), while the lowest is in January at 9°C (48°F). As for nighttime temperatures, the minimum average temperature of 4°C (39°F) is recorded in January, and the maximum is in July, reaching 16°C (61°F).
According to historical data, Saint-Nazaire-sur-Charente experiences 124 rainy days per year, which accounts for 34 percent of all days in the year. On average, there are 10 rainy days each month. The wettest month is December, with 13 rainy days and 91 mm (3.6 inches) of precipitation, while the driest month is July, which typically has 7 rainy days and only 37 mm (1.5 inches) of precipitation.
The average annual water temperature in Bay of Biscay in Saint-Nazaire-sur-Charente is 15°C (59°F). In January, the water reaches its lowest point of the year at 7°C (45°F), while in August, it peaks at 23°C (73°F). In Saint-Nazaire-sur-Charente, the water temperature in the Bay of Biscay never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Saint-Nazaire-sur-Charente
Nearby Cities
Frequently Asked Questions About Saint-Nazaire-sur-Charente and its Water Temperatures
What is the current sea temperature in Saint-Nazaire-sur-Charente?
The water temperature today in the Bay of Biscay in Saint-Nazaire-sur-Charente is 49°F (9.3°C).
In which months is the water temperature in Saint-Nazaire-sur-Charente comfortable for swimming?
It cannot be guaranteed that the water temperature in Saint-Nazaire-sur-Charente will be comfortable for swimming in any month of the year.
What is the water temperature in Saint-Nazaire-sur-Charente during the winter?
The water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente during the winter ranges from 7°C to 15°C (45°F to 59°F).
What is the water temperature in Saint-Nazaire-sur-Charente during the spring?
The water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente during the spring ranges from 7°C to 19°C (45°F to 66°F).
What is the water temperature in Saint-Nazaire-sur-Charente during the summer?
The water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente during the summer ranges from 15°C to 23°C (59°F to 73°F).
What is the water temperature in Saint-Nazaire-sur-Charente during the fall?
The water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente during the fall ranges from 11°C to 23°C (52°F to 73°F).
Is it possible to swim in the sea in Saint-Nazaire-sur-Charente at any time of the year?
The Bay of Biscay in Saint-Nazaire-sur-Charente 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 Saint-Nazaire-sur-Charente in the next month?
In March, the water temperature in the Bay of Biscay in Saint-Nazaire-sur-Charente will range between 45°F (7°C) and 55°F (13°C)