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Port Harcourt
Water Temperature in the Gulf of Guinea in Port Harcourt, Nigeria: Current and Forecast
On this page, you will find comprehensive information about the sea temperature in Port Harcourt in Nigeria, 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 Port Harcourt
28.3°C
TODAY
27.9°C
YESTERDAY
27.7°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Gulf of Guinea in Port Harcourt is 28.3°C. This is very warm water, which may feel almost hot to most people. Swimming in such conditions is perfect for those seeking relaxation and comfort in the water. These waters are often preferred for relaxation in hot weather, as the water temperature does not cool the body significantly. However, it is important to remember that in such warm waters, caution is necessary, as prolonged exposure without rest can lead to overheating.
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 Gulf of Guinea in Port Harcourt Over the Last 30 Days
The water temperature in Port Harcourt 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 Port Harcourt will remain nearly unchanged in the coming days, its value will be 28.6°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 Nigeria to enhance accuracy.
Water temperature data for Port Harcourt 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 24 | 27.7°C | 28.5°C | |
Mar 25 | 28.1°C | 28.8°C | |
Mar 26 | 28.1°C | 28.8°C | |
Mar 27 | 28.1°C | 28.8°C | |
Mar 28 | 28.5°C | 29.0°C | |
Mar 29 | 28.0°C | 29.0°C | |
Mar 30 | 27.9°C | 29.0°C | |
Mar 31 | 28.1°C | 28.0°C | |
Apr 1 | 28.5°C | 28.3°C | |
Apr 2 | 28.5°C | 28.3°C | |
Apr 3 | 28.3°C | 28.3°C | |
Apr 4 | 29.0°C | 28.4°C | |
Apr 5 | 29.0°C | 28.5°C | |
Apr 6 | 28.8°C | 28.5°C | |
Apr 7 | 29.3°C | 28.6°C | |
Apr 8 | 28.5°C | 28.6°C |
Sea Temperature in Port Harcourt Throughout the Year
Throughout the year, the sea temperature in Port Harcourt 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 Gulf of Guinea in Port Harcourt.

January
Minimum | Average | Maximum |
---|---|---|
25°C | 27.5°C | 30°C |
February
Minimum | Average | Maximum |
---|---|---|
25°C | 27.5°C | 30°C |
March
Minimum | Average | Maximum |
---|---|---|
26°C | 28°C | 30°C |
April
Minimum | Average | Maximum |
---|---|---|
26°C | 28.5°C | 31°C |
May
Minimum | Average | Maximum |
---|---|---|
26°C | 28.5°C | 31°C |
June
Minimum | Average | Maximum |
---|---|---|
25°C | 27.5°C | 30°C |
July
Minimum | Average | Maximum |
---|---|---|
25°C | 27°C | 29°C |
August
Minimum | Average | Maximum |
---|---|---|
23°C | 25.5°C | 28°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 |
---|---|---|
26°C | 28°C | 30°C |
December
Minimum | Average | Maximum |
---|---|---|
26°C | 28°C | 30°C |
Monthly Water Temperature Histogram for Gulf of Guinea in Port Harcourt
You can explore detailed data on how the water temperature in Port Harcourt varies each month:
What Beaches Are There In and Around Port Harcourt?
Port Harcourt Tourist Beach
Port Harcourt Tourist Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Port Harcourt. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Port Harcourt Weather
APRIL 1
28°C / 30°C
light rainhumidity: 76% | wind: 4 km/h
APRIL 2
28°C / 29°C
scattered clouds: 25-50%humidity: 76% | wind: 4 km/h
APRIL 3
27°C / 30°C
light rainhumidity: 75% | wind: 4 km/h
APRIL 4
28°C / 30°C
few clouds: 11-25%humidity: 77% | wind: 5 km/h



Sea Temperature in the Gulf of Guinea in Port Harcourt: General Trends and Swimming Opportunities
The coastal area in Nigeria experiences a tropical monsoon climate characterized by high humidity and temperatures that typically range from 25°C to 27°C. It has two distinct seasons - a wet season from April to October, marked by heavy rainfall, and a dry season from November to March.
Port Harcourt is located in Africa in the Northern Hemisphere at a latitude of 5 degrees, along the shores of the Gulf of Guinea. Port Harcourt lies within in Nigeria.
The average annual daytime air temperature in Port Harcourt is 30°C (86°F), with the average nighttime temperature being 24°C (75°F). The highest average daily temperature occurs in March, reaching 32°C (89°F), while the lowest is in July at 29°C (85°F). As for nighttime temperatures, the minimum average temperature of 22°C (72°F) is recorded in February, and the maximum is in May, reaching 25°C (78°F).
According to historical data, Port Harcourt experiences 152 rainy days per year, which accounts for 42 percent of all days in the year. On average, there are 13 rainy days each month. The wettest month is November, with 17 rainy days and 300 mm (11.8 inches) of precipitation, while the driest month is January, which typically has 6 rainy days and only 61 mm (2.4 inches) of precipitation.
The average annual water temperature in Gulf of Guinea in Port Harcourt is 27°C (81°F). In August, the water reaches its lowest point of the year at 23°C (73°F), while in April, it peaks at 31°C (88°F). The water temperature in the Gulf of Guinea in Port Harcourt is comfortable for beach vacations and swimming year-round.
Geographical Location of Port Harcourt
Frequently Asked Questions About Port Harcourt and its Water Temperatures
What is the current sea temperature in Port Harcourt?
The water temperature today in the Gulf of Guinea in Port Harcourt is 83°F (28.3°C).
In which months is the water temperature in Port Harcourt comfortable for swimming?
The water temperature in Port Harcourt is comfortable for beach vacations and swimming throughout the year.
What is the water temperature in Port Harcourt during the winter?
The water temperature in the Gulf of Guinea in Port Harcourt during the winter ranges from 25°C to 30°C (77°F to 86°F).
What is the water temperature in Port Harcourt during the spring?
The water temperature in the Gulf of Guinea in Port Harcourt during the spring ranges from 26°C to 31°C (79°F to 88°F).
What is the water temperature in Port Harcourt during the summer?
The water temperature in the Gulf of Guinea in Port Harcourt during the summer ranges from 23°C to 30°C (73°F to 86°F).
What is the water temperature in Port Harcourt during the fall?
The water temperature in the Gulf of Guinea in Port Harcourt during the fall ranges from 24°C to 30°C (75°F to 86°F).
Is it possible to swim in the sea in Port Harcourt year-round?
Yes, it is possible to swim in the Gulf of Guinea in Port Harcourt year-round because the water temperature never drops below 23°C (73°F)
What sea temperatures can I expect in Port Harcourt in the next month?
In May, the water temperature in the Gulf of Guinea in Port Harcourt will range between 79°F (26°C) and 88°F (31°C)