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St Mary's Bay
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Water Temperature in the English Channel in St Mary's Bay, England: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in St Mary's Bay in England, 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 St Mary's Bay
48°F
TODAY
48°F
YESTERDAY
48°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the English Channel in St Mary's Bay is 8.8°F. 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 English Channel in St Mary's Bay Over the Last 30 Days
The water temperature in St Mary's Bay 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 St Mary's Bay will remain nearly unchanged in the coming days, its value will be 49°F.
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 United Kingdom to enhance accuracy.
Water temperature data for St Mary's Bay 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 |
|---|---|---|---|
| Apr 8 | 48°F | 47°F | |
| Apr 9 | 48°F | 47°F | |
| Apr 10 | 49°F | 47°F | |
| Apr 11 | 48°F | 48°F | |
| Apr 12 | 48°F | 48°F | |
| Apr 13 | 47°F | 48°F | |
| Apr 14 | 48°F | 49°F | |
| Apr 15 | 48°F | 49°F | |
| Apr 16 | 49°F | 48°F | |
| Apr 17 | 49°F | 48°F | |
| Apr 18 | 50°F | 49°F | |
| Apr 19 | 50°F | 49°F | |
| Apr 20 | 51°F | 49°F | |
| Apr 21 | 51°F | 49°F | |
| Apr 22 | 51°F | 49°F | |
| Apr 23 | 50°F | 49°F |
Sea Temperature in St Mary's Bay Throughout the Year
Throughout the year, the sea temperature in St Mary's Bay exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 1 days.
Below is the annual chart of sea temperature changes in the English Channel in St Mary's Bay.
January
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 47°F | 52°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 41°F | 46°F | 50°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 46°F | 50°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 49°F | 54°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 52°F | 57°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 54°F | 57°F | 61°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 61°F | 64°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 61°F | 64°F | 68°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 59°F | 64°F | 68°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 57°F | 61°F | 64°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 52°F | 57°F | 63°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 52°F | 57°F |
Monthly Water Temperature Histogram for English Channel in St Mary's Bay
You can explore detailed data on how the water temperature in St Mary's Bay varies each month:
What Beaches Are There In and Around St Mary's Bay?
St Marys Bay Sands Beach
St Marys Bay Sands Beach is a 3-stars sandy beach, is located directly in St Mary's Bay. There is parking. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Dymchurch Beach
Dymchurch Beach is a 4-stars sandy beach, located in a 2 km (1 miles) radius of St Mary's Bay. 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.
Littlestone Beach
Littlestone Beach is a 4-stars sandy beach, located in a 3 km (2 miles) radius of St Mary's Bay. There is parking. There are restrooms. There are cafés. Littlestone Beach 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.
Greatstone Beach
Greatstone Beach is a 4-stars sandy beach, located in a 5 km (3 miles) radius of St Mary's Bay. 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.
Tankerton Beach
Tankerton Beach is a 3-stars sandy beach, located in a 6 km (4 miles) radius of St Mary's Bay. There are restrooms. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Dungeness Beach
Dungeness Beach is a 3-stars sandy beach, located in a 10 km (6 miles) radius of St Mary's Bay. There is parking. There are cafés. Dungeness Beach 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.
Hythe Beach
Hythe Beach is a 4-stars sandy beach, located in a 10 km (6 miles) radius of St Mary's Bay. There is parking. There are restrooms. There are cafés. Hythe Beach 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.
St Mary's Bay Weather
APRIL 16
46°F / 55°F
overcast clouds: 85-100%humidity: 71% | wind: 1 mph
APRIL 17
48°F / 55°F
overcast clouds: 85-100%humidity: 75% | wind: 3 mph
APRIL 18
48°F / 54°F
overcast clouds: 85-100%humidity: 83% | wind: 4 mph
APRIL 19
48°F / 54°F
overcast clouds: 85-100%humidity: 83% | wind: 1 mph
Sea Temperature in the English Channel in St Mary's Bay: General Trends and Swimming Opportunities
The coastal regions of England, United Kingdom generally experience a temperate maritime climate, characterized by relatively mild, damp weather conditions with wet winters and cooler summers compared to inland areas. Significantly, these regions benefit from fewer temperature extremes due to the moderating influence of the nearby sea.
St Mary's Bay is located in Europe in the Northern Hemisphere at a latitude of 51 degrees, along the shores of the English Channel. St Mary's Bay lies within the England in United Kingdom.
The average annual daytime air temperature in St Mary's Bay 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 (71°F), while the lowest is in January at 8°C (46°F). As for nighttime temperatures, the minimum average temperature of 2°C (36°F) is recorded in February, and the maximum is in July, reaching 13°C (56°F).
According to historical data, St Mary's Bay experiences 132 rainy days per year, which accounts for 36 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 70 mm (2.8 inches) of precipitation, while the driest month is July, which typically has 10 rainy days and only 47 mm (1.8 inches) of precipitation.
The average annual water temperature in English Channel in St Mary's Bay is 13°C (55°F). In February, the water reaches its lowest point of the year at 5°C (41°F), while in August, it peaks at 20°C (68°F). In St Mary's Bay, the water temperature in the English Channel never consistently reaches a comfortable level for swimming in any month.
Geographical Location of St Mary's Bay
Nearby Cities
Frequently Asked Questions About St Mary's Bay and its Water Temperatures
What is the current sea temperature in St Mary's Bay?
The water temperature today in the English Channel in St Mary's Bay is 48°F (9.1°C).
In which months is the water temperature in St Mary's Bay comfortable for swimming?
It cannot be guaranteed that the water temperature in St Mary's Bay will be comfortable for swimming in any month of the year.
What is the water temperature in St Mary's Bay during the winter?
The water temperature in the English Channel in St Mary's Bay during the winter ranges from 5°C to 14°C (41°F to 57°F).
What is the water temperature in St Mary's Bay during the spring?
The water temperature in the English Channel in St Mary's Bay during the spring ranges from 6°C to 14°C (43°F to 57°F).
What is the water temperature in St Mary's Bay during the summer?
The water temperature in the English Channel in St Mary's Bay during the summer ranges from 12°C to 20°C (54°F to 68°F).
What is the water temperature in St Mary's Bay during the fall?
The water temperature in the English Channel in St Mary's Bay during the fall ranges from 11°C to 20°C (52°F to 68°F).
Is it possible to swim in the sea in St Mary's Bay at any time of the year?
In St Mary's Bay, the English Channel is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).
What sea temperatures can I expect in St Mary's Bay in the next month?
In May, the water temperature in the English Channel in St Mary's Bay will range between 46°F (8°C) and 57°F (14°C)