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Jacobs Bay
Water Temperature in the Atlantic Ocean in Jacobs Bay, South Africa: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Jacobs Bay in South Africa, 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 Jacobs Bay
15.9°C
TODAY
16.5°C
YESTERDAY
16.0°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Jacobs Bay is 15.9°C. The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
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 Atlantic Ocean in Jacobs Bay Over the Last 30 Days
The water temperature in Jacobs 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 Jacobs Bay will remain nearly unchanged in the coming days, its value will be 16.5°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 South Africa to enhance accuracy.
Water temperature data for Jacobs 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 |
|---|---|---|---|
| Mar 5 | 16.0°C | 16.3°C | |
| Mar 6 | 15.7°C | 16.3°C | |
| Mar 7 | 15.6°C | 17.3°C | |
| Mar 8 | 15.7°C | 18.0°C | |
| Mar 9 | 15.8°C | 17.8°C | |
| Mar 10 | 15.8°C | 17.8°C | |
| Mar 11 | 16.5°C | 17.5°C | |
| Mar 12 | 15.9°C | 18.0°C | |
| Mar 13 | 16.8°C | 16.0°C | |
| Mar 14 | 17.5°C | 16.2°C | |
| Mar 15 | 16.8°C | 16.3°C | |
| Mar 16 | 17.5°C | 16.4°C | |
| Mar 17 | 17.0°C | 16.5°C | |
| Mar 18 | 16.3°C | 16.5°C | |
| Mar 19 | 17.8°C | 16.6°C | |
| Mar 20 | 16.0°C | 16.5°C |
Sea Temperature in Jacobs Bay Throughout the Year
Throughout the year, the sea temperature in Jacobs Bay exceeds 77°F (25°C) for 0 days, exceeds 72°F (22°C) for 0 days, and exceeds 64°F (18°C) for 10 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Jacobs Bay.
January
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 18°C | 23°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16.5°C | 20°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 17°C | 21°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.5°C | 18°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.5°C | 18°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 14.5°C | 17°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15.5°C | 19°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16.5°C | 20°C |
Monthly Water Temperature Histogram for Atlantic Ocean in Jacobs Bay
You can explore detailed data on how the water temperature in Jacobs Bay varies each month:
What Beaches Are There In and Around Jacobs Bay?
Jacobs Bay Beach
Jacobs Bay Beach is a 4-stars sandy beach, is located directly in Jacobs Bay. There is parking. There are cafés. Jacobs Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Jacobs Bay Reef
Jacobs Bay Reef is a 4-stars sandy beach, is located directly in Jacobs Bay. There is parking. There are restrooms. There are cafés. Jacobs Bay Reef 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.
Swartriet Beach
Swartriet Beach is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Jacobs Bay. There is parking. Swartriet 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.
Diazville Main Beach
Diazville Main Beach is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Jacobs Bay. There is parking. There are restrooms. Diazville Main Beach 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.
Saldanha Naval Base
Saldanha Naval Base is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Jacobs Bay.
Saldanha Bay
Saldanha Bay is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Jacobs Bay. There is parking. There are cafés. Saldanha Bay is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. There is a shark hazard on the beach. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Jacobs Bay Weather
MARCH 13
19°C / 24°C
clear skyhumidity: 69% | wind: 6 km/h
MARCH 14
17°C / 21°C
clear skyhumidity: 86% | wind: 5 km/h
MARCH 15
17°C / 20°C
clear skyhumidity: 88% | wind: 4 km/h
MARCH 16
18°C / 18°C
broken clouds: 51-84%humidity: 92% | wind: 8 km/h
Sea Temperature in the Atlantic Ocean in Jacobs Bay: General Trends and Swimming Opportunities
The Western Cape region of South Africa, particularly its coastal areas, experience a Mediterranean climate characterized by warm, dry summers and mild, wet winters. The average temperatures range from 15°C in winter to 27°C in summer.
Jacobs Bay is located in Africa in the Southern Hemisphere at a latitude of -33 degrees, along the shores of the Atlantic Ocean. Jacobs Bay lies within the Western Cape in South Africa.
The average annual daytime air temperature in Jacobs Bay is 22°C (72°F), with the average nighttime temperature being 12°C (54°F). The highest average daily temperature occurs in February, reaching 26°C (78°F), while the lowest is in July at 19°C (66°F). As for nighttime temperatures, the minimum average temperature of 8°C (47°F) is recorded in July, and the maximum is in February, reaching 16°C (60°F).
According to historical data, Jacobs Bay experiences 82 rainy days per year, which accounts for 22 percent of all days in the year. On average, there are 7 rainy days each month. The wettest month is August, with 8 rainy days and 80 mm (3.2 inches) of precipitation, while the driest month is January, which typically has 6 rainy days and only 15 mm (0.6 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Jacobs Bay is 16°C (61°F). In April, the water reaches its lowest point of the year at 11°C (52°F), while in January, it peaks at 23°C (73°F). In Jacobs Bay, the water temperature in the Atlantic Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Jacobs Bay
Frequently Asked Questions About Jacobs Bay and its Water Temperatures
What is the current sea temperature in Jacobs Bay?
The water temperature today in the Atlantic Ocean in Jacobs Bay is 61°F (15.9°C).
In which months is the water temperature in Jacobs Bay comfortable for swimming?
It cannot be guaranteed that the water temperature in Jacobs Bay will be comfortable for swimming in any month of the year.
What is the water temperature in Jacobs Bay during the winter?
The water temperature in the Atlantic Ocean in Jacobs Bay during the winter ranges from 13°C to 23°C (55°F to 73°F).
What is the water temperature in Jacobs Bay during the spring?
The water temperature in the Atlantic Ocean in Jacobs Bay during the spring ranges from 11°C to 21°C (52°F to 70°F).
What is the water temperature in Jacobs Bay during the summer?
The water temperature in the Atlantic Ocean in Jacobs Bay during the summer ranges from 12°C to 18°C (54°F to 64°F).
What is the water temperature in Jacobs Bay during the fall?
The water temperature in the Atlantic Ocean in Jacobs Bay during the fall ranges from 12°C to 19°C (54°F to 66°F).
Is it possible to swim in the sea in Jacobs Bay at any time of the year?
The Atlantic Ocean in Jacobs Bay is quite cool, and swimming is only possible in January, and March when the water temperature reaches 21°C (70°F).
What sea temperatures can I expect in Jacobs Bay in the next month?
In April, the water temperature in the Atlantic Ocean in Jacobs Bay will range between 52°F (11°C) and 64°F (18°C)