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Isabela
Water Temperature in the Caribbean Sea in Isabela, Puerto Rico: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Isabela in Puerto Rico, 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 Isabela
82°F
TODAY
82°F
YESTERDAY
81°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Caribbean Sea in Isabela is 27.5°F. This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays.
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 Caribbean Sea in Isabela Over the Last 30 Days
The water temperature in Isabela today is lower than both a week ago and a month ago. Today's sea temperature is slightly higher than on the same day in previous years.
According to our forecast, the sea temperature in Isabela will remain nearly unchanged in the coming days, its value will be 81°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 Puerto Rico to enhance accuracy.
Water temperature data for Isabela 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 27 | 81°F | 79°F | |
| Feb 28 | 81°F | 80°F | |
| Mar 1 | 81°F | 80°F | |
| Mar 2 | 81°F | 80°F | |
| Mar 3 | 81°F | 81°F | |
| Mar 4 | 80°F | 81°F | |
| Mar 5 | 82°F | 80°F | |
| Mar 6 | 80°F | 81°F | |
| Mar 7 | 80°F | 82°F | |
| Mar 8 | 79°F | 81°F | |
| Mar 9 | 81°F | 81°F | |
| Mar 10 | 81°F | 81°F | |
| Mar 11 | 79°F | 81°F | |
| Mar 12 | 80°F | 81°F | |
| Mar 13 | 81°F | 81°F | |
| Mar 14 | 80°F | 81°F |
Sea Temperature in Isabela Throughout the Year
Throughout the year, the sea temperature in Isabela is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 366 days, and exceeds 77°F (25°C) for 366 days.
Below is the annual chart of sea temperature changes in the Caribbean Sea in Isabela.
January
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 81°F | 84°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 80°F | 82°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 77°F | 80°F | 82°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 75°F | 80°F | 84°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 81°F | 83°F | 86°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 81°F | 84°F | 88°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 82°F | 85°F | 88°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 82°F | 86°F | 90°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 82°F | 86°F | 90°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 81°F | 84°F | 88°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 79°F | 82°F | 86°F |
Monthly Water Temperature Histogram for Caribbean Sea in Isabela
You can explore detailed data on how the water temperature in Isabela varies each month:
What Beaches Are There In and Around Isabela?
Punta Sardinera Beach
Punta Sardinera Beach is a 2-stars sandy beach, is located directly in Isabela. There is parking. There are cafés. It is suitable for surfing.
Bano La Princesa & Blowhole Beach
Bano La Princesa & Blowhole Beach is a 3-stars sandy beach, is located directly in Isabela. There is parking. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Pozo Teodoro Beach
Pozo Teodoro Beach is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Isabela. There is parking. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Middles Beach
Middles Beach is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Isabela. There is parking. 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.
Guajataca Beach
Guajataca Beach is a 3-stars sandy beach, located in a 4 km (2 miles) radius of Isabela. There is parking. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Montones Beach
Montones Beach is a 4-stars sandy beach, located in a 5 km (3 miles) radius of Isabela. There is parking. There are cafés. 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.
El Pastillo Beach
El Pastillo Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Isabela. It is suitable for surfing.
Jobos Beach
Jobos Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Isabela. There is parking. There are cafés. It is suitable for surfing.
Merendero de Guajataca
Merendero de Guajataca is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Isabela.
Shacks Beach
Shacks Beach is a 4-stars sandy beach, located in a 8 km (5 miles) radius of Isabela. There is parking. There are cafés. 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.
La Ventana Quebradillas
La Ventana Quebradillas is a 1-stars sandy beach, located in a 9 km (6 miles) radius of Isabela.
Isabela Weather
MARCH 7
73°F / 82°F
light rainhumidity: 79% | wind: 2 mph
MARCH 8
73°F / 82°F
light rainhumidity: 76% | wind: 2 mph
MARCH 9
75°F / 82°F
few clouds: 11-25%humidity: 73% | wind: 2 mph
MARCH 10
73°F / 81°F
light rainhumidity: 79% | wind: 2 mph
Sea Temperature in the Caribbean Sea in Isabela: General Trends and Swimming Opportunities
Puerto Rico, being a tropical island, enjoys a warm coastal climate year-round, with average temperatures ranging from 75°F (24°C) in the winter to 85°F (29°C) in the summer. The region experiences a rainy season from April to November, with potential tropical storms or hurricanes, and a drier season from December to March.
Isabela is located in Central America in the Northern Hemisphere at a latitude of 19 degrees, along the shores of the Caribbean Sea. Isabela lies within in Puerto Rico.
The average annual daytime air temperature in Isabela is 86°F (30°C), with the average nighttime temperature being 72°F (22°C). The highest average daily temperature occurs in August, reaching 89°F (32°C), while the lowest is in January at 84°F (29°C). As for nighttime temperatures, the minimum average temperature of 68°F (20°C) is recorded in February, and the maximum is in July, reaching 75°F (24°C).
According to historical data, Isabela experiences 172 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 November, with 17 rainy days and 6.1 inches (156 mm) of precipitation, while the driest month is March, which typically has 10 rainy days and only 1.8 inches (46 mm) of precipitation.
The average annual water temperature in Caribbean Sea in Isabela is 82°F (28°C). In April, the water reaches its lowest point of the year at 75°F (24°C), while in September, it peaks at 90°F (32°C). The water temperature in the Caribbean Sea in Isabela is comfortable for beach vacations and swimming year-round.
Geographical Location of Isabela
Nearby Cities
Frequently Asked Questions About Isabela and its Water Temperatures
What is the current sea temperature in Isabela?
The water temperature today in the Caribbean Sea in Isabela is 82°F (27.7°C).
In which months is the water temperature in Isabela comfortable for swimming?
The water temperature in Isabela is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Isabela during the winter?
The water temperature in the Caribbean Sea in Isabela during the winter ranges from 77°F to 86°F (25°C to 30°C).
What is the water temperature in Isabela during the spring?
The water temperature in the Caribbean Sea in Isabela during the spring ranges from 75°F to 86°F (24°C to 30°C).
What is the water temperature in Isabela during the summer?
The water temperature in the Caribbean Sea in Isabela during the summer ranges from 81°F to 88°F (27°C to 31°C).
What is the water temperature in Isabela during the fall?
The water temperature in the Caribbean Sea in Isabela during the fall ranges from 81°F to 90°F (27°C to 32°C).
Is it possible to swim in the sea in Isabela year-round?
Yes, it is possible to swim in the Caribbean Sea in Isabela year-round because the water temperature never drops below 75°F (24°C)
What sea temperatures can I expect in Isabela in the next month?
In April, the water temperature in the Caribbean Sea in Isabela will range between 75°F (24°C) and 84°F (29°C)