Side — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Side (Antalya Province, Turkey). 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 Side help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Side in the Mediterranean Sea today is 25°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). 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 Over the Last 30 Days
Water temperature in Side has risen over the last week and month. Currently, the sea water at this location is slightly warmer than average for this day in previous years.
According to our forecast, Water temperature in Side will be 24.3°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 5 | 23.0°C | 23.5°C | |
| JUN 6 | 23.1°C | 23.3°C | |
| JUN 7 | 23.5°C | 23.3°C | |
| JUN 8 | 23.5°C | 23.0°C | |
| JUN 9 | 23.3°C | 23.8°C | |
| JUN 10 | 24.2°C | 24.0°C | |
| JUN 11 | 24.5°C | 24.3°C | |
| JUN 12 | 24.6°C | 24.0°C | |
| JUN 13 | 25.1°C | 24.0°C | 25.1°C |
| JUN 14 | 23.5°C | 25.0°C | |
| JUN 15 | 23.8°C | 24.9°C | |
| JUN 16 | 23.5°C | 24.8°C | |
| JUN 17 | 24.3°C | 24.7°C | |
| JUN 18 | 23.8°C | 24.6°C | |
| JUN 19 | 24.0°C | 24.4°C | |
| JUN 20 | 24.0°C | 24.3°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
Side is a coastal town on the Mediterranean in Turkey’s Antalya Province, known for its long sandy stretches and ancient archaeological sites. The sea here follows a clear seasonal cycle: winter waters are coolest, typically around 16–18 °C, while spring brings a gradual rise into the high teens and low twenties, roughly 18–22 °C. By summer the sea is at its warmest, frequently reaching 24–29 °C in July and August, and autumn retains much of that warmth with temperatures commonly between 20–27 °C through September and October. Local microclimates and weather variations can shift these ranges by a degree or two, but overall the Mediterranean off Side remains markedly warmer in summer than in winter.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 16°C | 19°C | 21°C |
| February | 15°C | 18°C | 20°C |
| March | 15°C | 17°C | 19°C |
| April | 16°C | 18°C | 21°C |
| May | 18°C | 21°C | 24°C |
| June | 21°C | 24°C | 29°C |
| July | 24°C | 28°C | 30°C |
| August | 27°C | 29°C | 31°C |
| September | 25°C | 29°C | 31°C |
| October | 20°C | 26°C | 29°C |
| November | 17°C | 23°C | 26°C |
| December | 15°C | 21°C | 23°C |
* Click on a month to view detailed water temperature data.
Side: Weather Forecast
June 14
June 15
June 16
June 17
Location, Beaches & Local Information
Nearby Beaches & Facilities
Buyuk Plaj
Leda Beach Hotel
Side Beach
Side East Bridge
Sueno Hotels Beach Side
Side East Beach
Ozgurhan Plaj
Full Moon Beach Side
Side Star Otel Plaji
Swimming Conditions
Swimming and beach holidays in Side are therefore most comfortable from late spring through early autumn, when the water is warm enough for long swims and water sports without a wetsuit. The warmest months offer excellent conditions for families, snorkeling and pleasure swimming, while late May and October provide pleasantly warm water around 22–24 °C for those preferring fewer crowds. Adventurous swimmers sometimes enter the sea during the cooler winter months when temperatures around 16–18 °C feel bracing but manageable for short dips. Beach facilities, shallow shorelines and generally calm conditions make Side well suited to a traditional Mediterranean beach holiday focused on bathing, gentle water activities and sunbathing.