Lake Marmara — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Marmara, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Marmara today is 23.9°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 13 | 24.9°C | 26.0°C | |
| SEP 14 | 24.9°C | 26.0°C | |
| SEP 15 | 24.7°C | 26.0°C | |
| SEP 16 | 24.9°C | 26.0°C | |
| SEP 17 | 24.4°C | 26.0°C | |
| SEP 18 | 24.3°C | 26.0°C | |
| SEP 19 | 24.1°C | 26.0°C | |
| SEP 20 | 24.0°C | 26.0°C | |
| SEP 21 | 26.0°C | 24.0°C | |
| SEP 22 | 26.0°C | 24.1°C | |
| SEP 23 | 26.0°C | 24.2°C | |
| SEP 24 | 26.0°C | 24.3°C | |
| SEP 25 | 26.0°C | 24.4°C | |
| SEP 26 | 26.0°C | 24.5°C | |
| SEP 27 | 26.0°C | 24.6°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.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 7°C | 11°C | 14°C |
| February | 7°C | 11°C | 14°C |
| March | 7°C | 11°C | 14°C |
| April | 11°C | 15°C | 19°C |
| May | 14°C | 20°C | 26°C |
| June | 20°C | 25°C | 30°C |
| July | 22°C | 27°C | 33°C |
| August | 23°C | 28°C | 34°C |
| September | 21°C | 26°C | 32°C |
| October | 14°C | 19°C | 22°C |
| November | 11°C | 15°C | 19°C |
| December | 8°C | 13°C | 17°C |
Lake Marmara: Water Temperature by Location
Lake Marmara: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Marmara Gölü (Lake Marmara) in Manisa is a shallow inland lake whose surface temperature follows the typical seasonal rhythm of Aegean inland waters. In winter the water commonly cools to about 4–8 °C (39–46 °F), rising through spring to roughly 10–16 °C (50–61 °F). By mid to late summer surface temperatures often reach 20–28 °C (68–82 °F) depending on air temperature and wind, and autumn sees a decline back toward the low teens, around 12–18 °C (54–64 °F). Shallow areas warm more quickly and show larger day-to-day variability, while deeper pockets remain cooler.
Swimming in Lake Marmara is condition-dependent rather than strictly forbidden: recreational bathing is possible and most comfortable in the warm summer months when the water is in the upper 20s °C (70s–80s °F). However the lake is not a heavily managed seaside resort; beaches and lifeguard services are limited, and water quality can fluctuate with agricultural runoff, reed growth and occasional algal blooms. Local regulations or advisories may restrict swimming at times, so visitors should check current water quality information and exercise caution, avoiding areas with dense vegetation or visible pollution.