Balta Mangalia — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Balta Mangalia, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Balta Mangalia today is 21.8°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 13 | 22.9°C | 21.0°C | |
| SEP 14 | 23.1°C | 21.0°C | |
| SEP 15 | 22.7°C | 21.0°C | |
| SEP 16 | 22.3°C | 21.0°C | |
| SEP 17 | 22.3°C | 21.0°C | |
| SEP 18 | 22.2°C | 21.0°C | |
| SEP 19 | 22.0°C | 21.0°C | |
| SEP 20 | 21.8°C | 21.0°C | |
| SEP 21 | 21.0°C | 21.8°C | |
| SEP 22 | 21.0°C | 21.7°C | |
| SEP 23 | 21.0°C | 21.7°C | |
| SEP 24 | 21.0°C | 21.6°C | |
| SEP 25 | 21.0°C | 21.6°C | |
| SEP 26 | 21.0°C | 21.6°C | |
| SEP 27 | 21.0°C | 21.5°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 | 3°C | 8°C | 12°C |
| February | 3°C | 8°C | 12°C |
| March | 5°C | 10°C | 15°C |
| April | 9°C | 14°C | 19°C |
| May | 11°C | 17°C | 22°C |
| June | 16°C | 21°C | 27°C |
| July | 17°C | 23°C | 29°C |
| August | 18°C | 24°C | 29°C |
| September | 16°C | 21°C | 26°C |
| October | 12°C | 17°C | 20°C |
| November | 7°C | 11°C | 14°C |
| December | 3°C | 8°C | 12°C |
Balta Mangalia: Water Temperature by Location
Balta Mangalia: Weather Forecast
September 21
September 22
September 23
September 24
September 25
Location & Local Information
The coastal lake known locally as Balta Mangalia sits near Mangalia in south‑eastern Romania and is characterized by shallow, sheltered waters that respond quickly to seasonal air temperatures. Typical water temperatures range from about 2–6 °C (36–43 °F) in the coldest months, rise to roughly 8–18 °C (46–64 °F) through spring, and reach their peak in summer around 20–28 °C (68–82 °F) as the shallow basin warms. In autumn the surface cools again to roughly 10–18 °C (50–64 °F). These figures are approximate averages; actual temperatures depend on recent weather, wind, and the depth of the particular inlet or basin within the wetland complex.
Swimming at Balta Mangalia can be possible during the warmest weeks of summer when surface temperatures are comfortable, but it is not uniformly promoted like a beach on the open Black Sea. The lake’s shallow zones, reed beds and stagnant pockets can cause local temperature variation, reduced clarity and variable water quality. Parts of the area may also be managed as wetlands for wildlife, with restrictions on access. For safety and environmental reasons visitors should check local guidance, posted signs and recent water‑quality information before entering the water.