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Guaratuba
Water Temperature in the Atlantic Ocean in Guaratuba, Brazil: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Guaratuba in Brazil, 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 Guaratuba
76°F
TODAY
76°F
YESTERDAY
77°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Atlantic Ocean in Guaratuba is 24.3°F. This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.
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 Guaratuba Over the Last 30 Days
The water temperature in Guaratuba 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 Guaratuba will remain nearly unchanged in the coming days, its value will be 75°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 Brazil to enhance accuracy.
Water temperature data for Guaratuba 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 18 | 77°F | 76°F | |
| Apr 19 | 75°F | 76°F | |
| Apr 20 | 75°F | 76°F | |
| Apr 21 | 76°F | 76°F | |
| Apr 22 | 77°F | 75°F | |
| Apr 23 | 77°F | 75°F | |
| Apr 24 | 76°F | 76°F | |
| Apr 25 | 76°F | 76°F | |
| Apr 26 | 75°F | 75°F | |
| Apr 27 | 75°F | 75°F | |
| Apr 28 | 75°F | 75°F | |
| Apr 29 | 75°F | 75°F | |
| Apr 30 | 75°F | 75°F | |
| May 1 | 75°F | 75°F | |
| May 2 | 76°F | 75°F | |
| May 3 | 75°F | 75°F |
Sea Temperature in Guaratuba Throughout the Year
Throughout the year, the sea temperature in Guaratuba is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 211 days, and exceeds 77°F (25°C) for 120 days.
Below is the annual chart of sea temperature changes in the Atlantic Ocean in Guaratuba.
January
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 80°F | 84°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 81°F | 84°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 78°F | 84°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 77°F | 82°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 73°F | 79°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 69°F | 75°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 55°F | 64°F | 72°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 61°F | 65°F | 70°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 63°F | 67°F | 72°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 66°F | 71°F | 75°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 68°F | 73°F | 79°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 72°F | 77°F | 82°F |
Monthly Water Temperature Histogram for Atlantic Ocean in Guaratuba
You can explore detailed data on how the water temperature in Guaratuba varies each month:
What Beaches Are There In and Around Guaratuba?
Praia Das Pedras
Praia Das Pedras is a 3-stars sandy beach, is located directly in Guaratuba. There is parking. There are cafés. Praia Das Pedras 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.
Caieira Beach
Caieira Beach is a 4-stars sandy beach, is located directly in Guaratuba. There is parking. There are restrooms. There are cafés. Caieira 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.
Guaratuba Beach
Guaratuba Beach is a 4-stars sandy beach, is located directly in Guaratuba. There is parking. There are restrooms. There are cafés. Guaratuba 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.
Praia Do Brejatuba
Praia Do Brejatuba is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Guaratuba. There is parking. Praia Do Brejatuba 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.
Praia Brava De Guaratuba
Praia Brava De Guaratuba is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Guaratuba. There are lifeguards on the beach. There is parking. Praia Brava De Guaratuba 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.
Praia De Caieiras
Praia De Caieiras is a 4-stars sandy beach, located in a 2 km (1 miles) radius of Guaratuba. There is parking. There are restrooms. Praia De Caieiras 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.
Praia Das Pedras
Praia Das Pedras is a 5-stars sandy beach, located in a 2 km (1 miles) radius of Guaratuba. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Praia Das Pedras is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Villani’S Beach - ALL You Need To Know
Villani’S Beach - ALL You Need To Know is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Guaratuba. There is parking. There are cafés. Villani’S Beach - ALL You Need To Know 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.
Praia De Figueira-
Praia De Figueira- is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Guaratuba. There is parking. There are cafés. Praia De Figueira- 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.
Praia Grande - Guaratuba
Praia Grande - Guaratuba is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Guaratuba. There is parking. There are cafés.
Praia Mansa De Caioba
Praia Mansa De Caioba is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Guaratuba. There is parking. Praia Mansa De Caioba 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.
Praia De Nereidas
Praia De Nereidas is a 3-stars sandy beach, located in a 6 km (4 miles) radius of Guaratuba. There is parking. Praia De Nereidas 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.
Praia Brava De Caioba
Praia Brava De Caioba is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Guaratuba. There is parking. Praia Brava De Caioba 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.
Praia De Matinhos
Praia De Matinhos is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Guaratuba. There are lifeguards on the beach. There is parking. There are cafés. Praia De Matinhos 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.
Praia Brava De Matinhos
Praia Brava De Matinhos is a 3-stars sandy beach, located in a 8 km (5 miles) radius of Guaratuba. There is parking. Praia Brava De Matinhos 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.
Balneario Coroados - Guaratuba
Balneario Coroados - Guaratuba is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Guaratuba. There is parking. There are cafés. Balneario Coroados - Guaratuba 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.
Praia De Flamingo
Praia De Flamingo is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Guaratuba. There is parking. Praia De Flamingo 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.
Matinhos Beach
Matinhos Beach is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Guaratuba. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Matinhos 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.
Guaratuba Weather
APRIL 26
68°F / 75°F
clear skyhumidity: 87% | wind: 1 mph
APRIL 27
72°F / 73°F
light rainhumidity: 91% | wind: 2 mph
APRIL 28
66°F / 72°F
light rainhumidity: 84% | wind: 1 mph
APRIL 29
64°F / 70°F
scattered clouds: 25-50%humidity: 77% | wind: 1 mph
Sea Temperature in the Atlantic Ocean in Guaratuba: General Trends and Swimming Opportunities
Paraná, Brazil, has a humid subtropical climate in its coastal region, characterized by warm summers, mild winters, and high year-round rainfall. The temperatures average between 17°C (63°F) in winter and 30°C (86°F) in summer, making it generally mild and pleasant.
Guaratuba is located in South America in the Southern Hemisphere at a latitude of -26 degrees, along the shores of the Atlantic Ocean. Guaratuba lies within the Paraná in Brazil.
The average annual daytime air temperature in Guaratuba is 24°C (75°F), with the average nighttime temperature being 13°C (55°F). The highest average daily temperature occurs in February, reaching 28°C (82°F), while the lowest is in July at 19°C (67°F). As for nighttime temperatures, the minimum average temperature of 9°C (47°F) is recorded in July, and the maximum is in February, reaching 17°C (62°F).
According to historical data, Guaratuba experiences 171 rainy days per year, which accounts for 47 percent of all days in the year. On average, there are 14 rainy days each month. The wettest month is January, with 20 rainy days and 219 mm (8.6 inches) of precipitation, while the driest month is August, which typically has 10 rainy days and only 70 mm (2.8 inches) of precipitation.
The average annual water temperature in Atlantic Ocean in Guaratuba is 23°C (73°F). In July, the water reaches its lowest point of the year at 13°C (55°F), while in January, it peaks at 29°C (84°F). The months suitable for comfortable beach vacations and swimming in the Atlantic Ocean are January, February, March, April, and December. During this period, the water temperature stays above 20°C (68°F) and can reach up to 29°C (84°F) on some days.
Geographical Location of Guaratuba
Nearby Cities
Frequently Asked Questions About Guaratuba and its Water Temperatures
What is the current sea temperature in Guaratuba?
The water temperature today in the Atlantic Ocean in Guaratuba is 76°F (24.2°C).
In which months is the water temperature in Guaratuba comfortable for swimming?
The water temperature in the Atlantic Ocean in Guaratuba is comfortable for swimming and beach vacations in January, February, March, April, and December.
What is the water temperature in Guaratuba during the winter?
The water temperature in the Atlantic Ocean in Guaratuba during the winter ranges from 22°C to 29°C (72°F to 84°F).
What is the water temperature in Guaratuba during the spring?
The water temperature in the Atlantic Ocean in Guaratuba during the spring ranges from 19°C to 29°C (66°F to 84°F).
What is the water temperature in Guaratuba during the summer?
The water temperature in the Atlantic Ocean in Guaratuba during the summer ranges from 13°C to 24°C (55°F to 75°F).
What is the water temperature in Guaratuba during the fall?
The water temperature in the Atlantic Ocean in Guaratuba during the fall ranges from 17°C to 26°C (63°F to 79°F).
Is it possible to swim in the sea in Guaratuba year-round?
No, it is not possible to swim in the Atlantic Ocean in Guaratuba year-round, the months suitable for comfortable swimming are January, February, March, April, and December.
Is Guaratuba a popular tourist destination for beach vacations?
Guaratuba has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Guaratuba in the next month?
In May, the water temperature in the Atlantic Ocean in Guaratuba will range between 66°F (19°C) and 79°F (26°C)