Search for cities, countries, lakes and rivers
Grande-Synthe
Water Temperature in the English Channel in Grande-Synthe, France: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Grande-Synthe 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 Grande-Synthe
6.2°C
TODAY
6.1°C
YESTERDAY
6.9°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the English Channel in Grande-Synthe is 6.2°C. This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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 English Channel in Grande-Synthe Over the Last 30 Days
The water temperature in Grande-Synthe 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 Grande-Synthe will remain nearly unchanged in the coming days, its value will be 7.3°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 Grande-Synthe 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 | 6.9°C | 7.3°C | |
| Feb 16 | 6.9°C | 8.3°C | |
| Feb 17 | 6.7°C | 7.8°C | |
| Feb 18 | 6.7°C | 8.5°C | |
| Feb 19 | 6.4°C | 6.5°C | |
| Feb 20 | 6.5°C | 7.5°C | |
| Feb 21 | 6.1°C | 7.5°C | |
| Feb 22 | 6.3°C | 8.8°C | |
| Feb 23 | 8.0°C | 6.4°C | |
| Feb 24 | 7.8°C | 6.5°C | |
| Feb 25 | 9.0°C | 6.8°C | |
| Feb 26 | 8.3°C | 7.0°C | |
| Feb 27 | 9.0°C | 7.2°C | |
| Feb 28 | 8.5°C | 7.3°C | |
| Mar 1 | 7.3°C | 7.3°C | |
| Mar 2 | 7.3°C | 7.3°C |
Sea Temperature in Grande-Synthe Throughout the Year
Throughout the year, the sea temperature in Grande-Synthe exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 16 days.
Below is the annual chart of sea temperature changes in the English Channel in Grande-Synthe.
January
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 8.5°C | 11°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 8.5°C | 11°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 5°C | 7.5°C | 10°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 9.5°C | 12°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 11.5°C | 15°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17°C | 19°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.5°C | 21°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 18°C | 21°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.5°C | 19°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14°C | 17°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 8°C | 10.5°C | 13°C |
Monthly Water Temperature Histogram for English Channel in Grande-Synthe
You can explore detailed data on how the water temperature in Grande-Synthe varies each month:
What Beaches Are There In and Around Grande-Synthe?
Plage De Marsouin Et Du Casino A Dunkerque
Plage De Marsouin Et Du Casino A Dunkerque is a 5-stars sandy beach, located in a 7 km (4 miles) radius of Grande-Synthe. 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.
Plage Centrale De Malo Les Bains
Plage Centrale De Malo Les Bains is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Grande-Synthe. 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.
Grande-Synthe Weather
FEBRUARY 23
9°C / 10°C
overcast clouds: 85-100%humidity: 80% | wind: 7 km/h
FEBRUARY 24
6°C / 10°C
overcast clouds: 85-100%humidity: 88% | wind: 3 km/h
FEBRUARY 25
6°C / 8°C
overcast clouds: 85-100%humidity: 78% | wind: 3 km/h
FEBRUARY 26
4°C / 6°C
few clouds: 11-25%humidity: 82% | wind: 2 km/h
Sea Temperature in the English Channel in Grande-Synthe: General Trends and Swimming Opportunities
The coastal area in the region of Hauts-de-France, France, experiences a temperate oceanic climate, characterized by relatively mild, damp winters with average highs around 7°C and cool, wet summers with average highs around 20°C. The region sees significant rainfall distributed evenly throughout the year, with a slight peak during October and November.
Grande-Synthe is located in Europe in the Northern Hemisphere at a latitude of 51 degrees, along the shores of the English Channel. Grande-Synthe lies within the Hauts-de-France in France.
The average annual daytime air temperature in Grande-Synthe is 14°C (57°F), with the average nighttime temperature being 7°C (45°F). The highest average daily temperature occurs in July, reaching 22°C (72°F), while the lowest is in January at 6°C (43°F). As for nighttime temperatures, the minimum average temperature of 2°C (35°F) is recorded in February, and the maximum is in August, reaching 14°C (57°F).
According to historical data, Grande-Synthe experiences 137 rainy days per year, which accounts for 38 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is November, with 14 rainy days and 75 mm (3.0 inches) of precipitation, while the driest month is April, which typically has 10 rainy days and only 42 mm (1.6 inches) of precipitation.
The average annual water temperature in English Channel in Grande-Synthe is 13°C (55°F). In March, the water reaches its lowest point of the year at 5°C (41°F), while in August, it peaks at 21°C (70°F). In Grande-Synthe, the water temperature in the English Channel never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Grande-Synthe
Nearby Cities
Frequently Asked Questions About Grande-Synthe and its Water Temperatures
What is the current sea temperature in Grande-Synthe?
The water temperature today in the English Channel in Grande-Synthe is 43°F (6.2°C).
In which months is the water temperature in Grande-Synthe comfortable for swimming?
It cannot be guaranteed that the water temperature in Grande-Synthe will be comfortable for swimming in any month of the year.
What is the water temperature in Grande-Synthe during the winter?
The water temperature in the English Channel in Grande-Synthe during the winter ranges from 6°C to 13°C (43°F to 55°F).
What is the water temperature in Grande-Synthe during the spring?
The water temperature in the English Channel in Grande-Synthe during the spring ranges from 5°C to 15°C (41°F to 59°F).
What is the water temperature in Grande-Synthe during the summer?
The water temperature in the English Channel in Grande-Synthe during the summer ranges from 12°C to 21°C (54°F to 70°F).
What is the water temperature in Grande-Synthe during the fall?
The water temperature in the English Channel in Grande-Synthe during the fall ranges from 11°C to 21°C (52°F to 70°F).
Is it possible to swim in the sea in Grande-Synthe at any time of the year?
The English Channel in Grande-Synthe is quite cool, and swimming is only possible in August, and September when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Grande-Synthe in the next month?
In March, the water temperature in the English Channel in Grande-Synthe will range between 41°F (5°C) and 50°F (10°C)