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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.

Lake Durankulak, Bulgaria
Lake Durankulak, Bulgaria © By Ivan Vajsov, GFDL

Current Water Temperature

26.1°C
Today
25.2°C
Yesterday
23.2°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Balta Mangalia today is 26.1°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

✅ As of today, the minimum water temperature ranges from 79°F (26°C) to 82°F (28°C). This is very warm water, allowing for extended stays without any discomfort. Swimming in these conditions will be particularly enjoyable, making it the ideal temperature range for those who want to relax in the sea. Additionally, water in this temperature range is suitable for children and elderly people, as it is comfortable for prolonged stays. 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

From May 31 to July 1

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 2423.3°C21.1°C
JUN 2524.2°C21.1°C
JUN 2624.6°C21.1°C
JUN 2724.7°C21.1°C
JUN 2824.8°C21.1°C
JUN 2925.2°C21.1°C
JUN 3026.0°C21.1°C
JUL 222.0°C25.9°C
JUL 322.0°C25.7°C
JUL 422.0°C25.5°C
JUL 522.0°C25.3°C
JUL 622.0°C25.1°C
JUL 722.0°C24.9°C
JUL 822.0°C24.7°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
January3°C8°C12°C
February3°C8°C12°C
March5°C10°C15°C
April9°C14°C19°C
May11°C17°C22°C
June16°C21°C27°C
July17°C22°C27°C
August18°C23°C28°C
September16°C21°C26°C
October12°C17°C20°C
November7°C11°C14°C
December3°C8°C12°C

Balta Mangalia: Water Temperature by Location

Balta Mangalia: Weather Forecast

July 1

° / °
partly cloudy
rain: 5% | wind:

July 2

° / °
slight rain showers
rain: 18% | wind:

July 3

° / °
slight rain showers
rain: 40% | wind:

July 4

° / °
slight rain showers
rain: 45% | wind:

July 5

° / °
overcast
rain: 6% | wind:

July 6

° / °
overcast
rain: 9% | wind:

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.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Balta Mangalia?
Water Temperature in Balta Mangalia today is 26.1°C.
What is the water temperature in Balta Mangalia during the summer months?
The water temperature in Balta Mangalia in summer fluctuates in the range of 16°C - 28°C.
Is it possible to swim in Balta Mangalia (Romania) and what are the possibilities for this?
Swimming in Balta Mangalia is possible in places, but the lagoon is often shallow, reed-fringed and can have variable water quality and safety so it is best for wading, casual dips or paddling, while supervised sandy-beach swimming is better done on the nearby Black Sea shore.