Port El Kantaoui — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Port El Kantaoui (Tunisia). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Port El Kantaoui help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Port El Kantaoui in the Mediterranean Sea today is 23°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience.
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 Over the Last 30 Days
Water temperature in Port El Kantaoui rose over the last 30 days but fell over the last week. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Port El Kantaoui will be 22.4°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 2 | 22.1°C | 20.8°C | |
| JUN 3 | 22.5°C | 21.3°C | |
| JUN 4 | 22.5°C | 21.5°C | |
| JUN 5 | 22.8°C | 21.5°C | |
| JUN 6 | 23.2°C | 21.5°C | |
| JUN 7 | 22.9°C | 21.8°C | |
| JUN 8 | 22.8°C | 21.0°C | |
| JUN 9 | 22.9°C | 22.0°C | |
| JUN 10 | 22.6°C | 22.0°C | 22.6°C |
| JUN 11 | 20.8°C | 22.6°C | |
| JUN 12 | 21.3°C | 22.5°C | |
| JUN 13 | 21.8°C | 22.5°C | |
| JUN 14 | 21.8°C | 22.5°C | |
| JUN 15 | 22.3°C | 22.5°C | |
| JUN 16 | 22.3°C | 22.4°C | |
| JUN 17 | 22.3°C | 22.4°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
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 to enhance accuracy.
Water temperature data for this location 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.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Port El Kantaoui is a purpose-built marina and resort on Tunisia’s eastern coast near Sousse, known for its palm-lined promenades, sandy beaches and sheltered harbor. The water temperature in the adjacent Mediterranean varies through the year: in winter it typically sits around 15–17 °C, spring brings a gradual rise to about 17–22 °C, summer months are warmest with sea temperatures commonly between 23–28 °C, and autumn sees a gentle cooling to roughly 20–24 °C. These seasonal figures can fluctuate slightly from year to year, but they give a reliable sense of when the sea feels cool, comfortable or pleasantly warm. The relative shallowness and protection offered by the bay around the marina also moderates currents and keeps the water clearer and calmer than on more exposed coasts.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 14°C | 16°C | 20°C |
| February | 13°C | 15°C | 17°C |
| March | 13°C | 15°C | 17°C |
| April | 14°C | 16°C | 18°C |
| May | 16°C | 19°C | 22°C |
| June | 18°C | 22°C | 26°C |
| July | 23°C | 26°C | 29°C |
| August | 23°C | 27°C | 30°C |
| September | 24°C | 27°C | 29°C |
| October | 20°C | 24°C | 28°C |
| November | 17°C | 22°C | 25°C |
| December | 16°C | 19°C | 21°C |
* Click on a month to view detailed water temperature data.
Port El Kantaoui: Weather Forecast
June 11
June 12
June 13
June 14
Location, Beaches & Local Information
Nearby Beaches & Facilities
Kaki Beach Club
Private Beach Nox
Port El Kantaoui
Essabkha Beach
El Menchia Beach
Plage Mariem
Marhaba Beach
Las Vegas Beach
Marabout Beach
Swimming Conditions
Swimming and beach holidays in Port El Kantaoui are well suited to a broad range of visitors, from families with small children to recreational divers. The warmest period for swimming is generally June through September, when water temperatures commonly exceed 23 °C, making long swims and water sports comfortable without extra insulation. Beaches are largely sandy and gently sloping, which helps with easy entry and calm conditions for snorkeling, paddleboarding and lessons. Many hotels and public areas offer lifeguard coverage and beach amenities during the high season, while the marina and nearby dive centers provide boat excursions and snorkeling trips to explore nearby reefs and wrecks when visibility and sea state are favorable.