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Zanzibar
Water Temperature in the Indian Ocean in Zanzibar, Tanzania: Current and Forecast
On this page, you will find comprehensive information about the sea temperature in Zanzibar in Tanzania, 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 Zanzibar
27.9°C
TODAY
27.9°C
YESTERDAY
29.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Indian Ocean in Zanzibar is 27.9°C. 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 Indian Ocean in Zanzibar Over the Last 30 Days
The water temperature in Zanzibar 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 Zanzibar will remain nearly unchanged in the coming days, its value will be 28.0°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 Tanzania to enhance accuracy.
Water temperature data for Zanzibar 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 |
|---|---|---|---|
| May 1 | 29.1°C | 28.5°C | |
| May 2 | 28.4°C | 28.5°C | |
| May 3 | 29.0°C | 28.3°C | |
| May 4 | 28.9°C | 28.5°C | |
| May 5 | 28.9°C | 28.5°C | |
| May 6 | 29.0°C | 28.3°C | |
| May 7 | 27.9°C | 28.3°C | |
| May 8 | 27.9°C | 28.3°C | |
| May 9 | 28.0°C | 27.9°C | |
| May 10 | 28.5°C | 28.0°C | |
| May 11 | 28.3°C | 28.0°C | |
| May 12 | 28.3°C | 28.0°C | |
| May 13 | 27.8°C | 28.0°C | |
| May 14 | 27.8°C | 28.0°C | |
| May 15 | 28.3°C | 28.0°C | |
| May 16 | 28.3°C | 28.0°C |
Sea Temperature in Zanzibar Throughout the Year
Throughout the year, the sea temperature in Zanzibar 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 Indian Ocean in Zanzibar.
January
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 28.5°C | 30°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 26°C | 28°C | 30°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 29.5°C | 32°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 29°C | 31°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 28.5°C | 30°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 25°C | 27°C | 29°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26°C | 28°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 23°C | 25°C | 27°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26°C | 28°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 24°C | 26.5°C | 29°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 25°C | 27.5°C | 30°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 27°C | 28.5°C | 30°C |
Monthly Water Temperature Histogram for Indian Ocean in Zanzibar
You can explore detailed data on how the water temperature in Zanzibar varies each month:
What Beaches Are There In and Around Zanzibar?
Nakupenda Beach
Nakupenda Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Zanzibar. Nakupenda Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Changuu Island
Changuu Island is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Zanzibar. There is parking. There are restrooms. There are cafés. Changuu Island 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.
Chukwani Beach
Chukwani Beach is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Zanzibar. There is parking. There are restrooms. There are cafés. Chukwani Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Zanzibar Weather
MAY 9
22°C / 27°C
overcast clouds: 85-100%humidity: 93% | wind: 4 km/h
MAY 10
22°C / 29°C
light rainhumidity: 88% | wind: 3 km/h
MAY 11
23°C / 28°C
overcast clouds: 85-100%humidity: 89% | wind: 3 km/h
Sea Temperature in the Indian Ocean in Zanzibar: General Trends and Swimming Opportunities
The coastal area of Tanzania experiences a tropical climate characterized by high temperatures, averaging 30°C in the hot season, and high humidity levels throughout the year. There is a wet season between March and June with heavy rainfall, but short rains can also occur between November and January.
Zanzibar is located in Africa in the Southern Hemisphere at a latitude of -6 degrees, along the shores of the Indian Ocean. Zanzibar lies within in Tanzania.
The average annual daytime air temperature in Zanzibar is 31°C (88°F), with the average nighttime temperature being 22°C (72°F). The highest average daily temperature occurs in February, reaching 33°C (91°F), while the lowest is in July at 29°C (83°F). As for nighttime temperatures, the minimum average temperature of 20°C (69°F) is recorded in September, and the maximum is in January, reaching 24°C (75°F).
According to historical data, Zanzibar experiences 112 rainy days per year, which accounts for 31 percent of all days in the year. On average, there are 9 rainy days each month. The wettest month is April, with 17 rainy days and 376 mm (14.8 inches) of precipitation, while the driest month is February, which typically has 4 rainy days and only 53 mm (2.1 inches) of precipitation.
The average annual water temperature in Indian Ocean in Zanzibar is 28°C (82°F). In August, the water reaches its lowest point of the year at 23°C (73°F), while in March, it peaks at 32°C (90°F). The water temperature in the Indian Ocean in Zanzibar is comfortable for beach vacations and swimming year-round.
Geographical Location of Zanzibar
Nearby Cities
Frequently Asked Questions About Zanzibar and its Water Temperatures
What is the current sea temperature in Zanzibar?
The water temperature today in the Indian Ocean in Zanzibar is 82°F (27.9°C).
In which months is the water temperature in Zanzibar comfortable for swimming?
The water temperature in Zanzibar is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Zanzibar during the winter?
The water temperature in the Indian Ocean in Zanzibar during the winter ranges from 26°C to 30°C (79°F to 86°F).
What is the water temperature in Zanzibar during the spring?
The water temperature in the Indian Ocean in Zanzibar during the spring ranges from 27°C to 32°C (81°F to 90°F).
What is the water temperature in Zanzibar during the summer?
The water temperature in the Indian Ocean in Zanzibar during the summer ranges from 23°C to 29°C (73°F to 84°F).
What is the water temperature in Zanzibar during the fall?
The water temperature in the Indian Ocean in Zanzibar during the fall ranges from 24°C to 30°C (75°F to 86°F).
Is it possible to swim in the sea in Zanzibar year-round?
Yes, it is possible to swim in the Indian Ocean in Zanzibar year-round because the water temperature never drops below 23°C (73°F)
Is Zanzibar a popular tourist destination for beach vacations?
Zanzibar is a highly popular tourist destination for beach vacations, attracting large numbers of visitors every year due to its beautiful coastline, warm waters, and excellent resort facilities.
What sea temperatures can I expect in Zanzibar in the next month?
In June, the water temperature in the Indian Ocean in Zanzibar will range between 77°F (25°C) and 84°F (29°C)