The most detailed information about the water temperature in Sveti Vlas in Black Sea (Burgas, Bulgaria). Forecast of changes in water temperature for the next 10 days. Statistics by months for recent years. Information about the neighboring resorts. Weather forecast in Sveti Vlas for a week.
Water temperature in Sveti Vlas right now
data updated 25 minutes ago59°F
yesterday: 60°F
a week ago: 55°F
Trend: slow rise
Today water temperature in Sveti Vlas is 59.9°F. Water of this temperature is considered cold enough. Dipping or immersion in such water is possible only for a short time. Staying in such water for more than two hours can lead to loss of consciousness. In any case, the general weather is also important. So, the air temperature at the same time will reach 51°F.
Analysis and forecast
The water temperature today is significantly higher than the average on this day in recent years. Its value has rise both over the past 20 days and over the past week. Exactly a year ago, on this day, the water temperature in this location was 50°F. Water temperature range in Sveti Vlas in April is from 44 to 60 degrees.
According to our forecast, the water temperature in Sveti Vlas will slowly rise for at least the next 10 days and reach a value of 62°F.
Table of water temperature values in Sveti Vlas
| Day | Fact* | Average** | Forecast*** |
| Apr 11 | 13.7°C | 10.3°C | |
| Apr 12 | 14.2°C | 10.3°C | |
| Apr 13 | 14.2°C | 11.0°C | |
| Apr 14 | 14.1°C | 10.5°C | |
| Apr 15 | 14.5°C | 11.0°C | |
| Apr 16 | 15.7°C | 11.5°C | |
| Apr 17 | 16.1°C | 11.5°C | |
| Apr 18 | 15.5°C | 10.5°C | |
| Apr 19 | 10.3°C | 15.2°C | |
| Apr 20 | 10.5°C | 15.5°C | |
| Apr 21 | 10.5°C | 15.5°C | |
| Apr 22 | 10.5°C | 15.5°C | |
| Apr 23 | 10.5°C | 15.5°C | |
| Apr 24 | 11.0°C | 16.2°C | |
| Apr 25 | 11.0°C | 16.2°C |
** Average - Average water temperature on this day in past years
*** Forecast - Our forecast for the water temperature
Actual nearshore temperatures may vary by several degrees from the indicated values. This is noticeable after heavy rain or after prolonged periods of strong winds. Some downstream winds cause cold, deep waters to replace surface waters that have been warmed by the sun.
To develop a forecast, we use our own mathematical model, which takes into account the current change in water temperature, historical data and the main weather trends, wind strength and direction, air temperature in each specific region. We also take into account data for other resorts in Bulgaria.
Annual graph of average water temperature change in Sveti Vlas
Water temperature in Sveti Vlas by month
Sveti Vlas located in the northern hemisphere, at latitude 42 degrees. The comfortable water temperature for swimming is set here in June, usually at the beginning of the month. During a year in Sveti Vlas there are 121 days of swimming. In general, the swimming season ends in October. Average annual water temperature on the coast in Sveti Vlas is 60°F, by the seasons: in winter 47°F, in spring 51°F, in summer 75°F, in autumn 66°F. Minimum water temperature (43°F) in Sveti Vlas it happens in February, maximum (79°F) in August.
You can find out detailed data on how the water temperature in Sveti Vlas changes in each specific month:
Sveti Vlas: general information and map
Neighboring cities and resorts
| City | Water* | Distance** |
| Robinson | 59°C | 3km |
| Elinite | 60°C | 4km |
| Slynchev Bryag | 59°C | 4km |
| Nesebar | 60°C | 6km |
| Ravda | 59°C | 10km |
| Irakli Beach | 59°C | 11km |
| Obzor | 60°C | 15km |
| Pomorie | 60°C | 20km |
| Byala | 60°C | 21km |
| Karadere | 60°C | 25km |
| Sarafovo | 59°C | 26km |
| Chernomorets | 60°C | 31km |
** Straight line distance in kilometers
The warmest water today in Bulgaria recorded in Kaliakra, its value is 61°F. Lowest - in Tsarevo, there water temperature now 58°F. Average water temperature in the country today - 60°F.
Water temperature data in Sveti Vlas and neighboring towns and resorts collected from various sources, using buoys, using satellite maps of sea, river and lake surfaces of the NOAA agency.
We use data from various local authorities in each specific location of the world to more accurately reflect temperature values.
The nearest airport is located in a 25 kilometers. This is Burgas (BOJ) airport. We have no information as to whether it is valid and what flights it receives or sends.
Sveti Vlas: weather forecast
The weather forecast is shown in local time in Sveti Vlas
11km/hhumidity: 73%, clouds: 100%
11km/hhumidity: 76%, clouds: 100%
12km/hhumidity: 82%, clouds: 100%
8km/hhumidity: 73%, clouds: 25%
10km/hhumidity: 56%, clouds: 35%
4km/hhumidity: 46%, clouds: 32%
18km/hhumidity: 54%, clouds: 21%
15km/hhumidity: 67%, clouds: 54%
14km/hhumidity: 76%, clouds: 77%
18km/hhumidity: 73%, clouds: 100%
19km/hhumidity: 78%, clouds: 100%
24km/hhumidity: 70%, clouds: 100%
28km/hhumidity: 67%, clouds: 100%
29km/hhumidity: 78%, clouds: 100%
27km/hhumidity: 68%, clouds: 100%
23km/hhumidity: 72%, clouds: 100%
12km/hhumidity: 76%, clouds: 100%
12km/hhumidity: 74%, clouds: 100%
10km/hhumidity: 76%, clouds: 88%
9km/hhumidity: 75%, clouds: 3%
5km/hhumidity: 61%, clouds: 3%
13km/hhumidity: 58%, clouds: 6%
20km/hhumidity: 63%, clouds: 4%
22km/hhumidity: 77%, clouds: 90%
23km/hhumidity: 87%, clouds: 79%
24km/hhumidity: 93%, clouds: 15%
10km/hhumidity: 91%, clouds: 56%
9km/hhumidity: 88%, clouds: 20%
8km/hhumidity: 71%, clouds: 10%
10km/hhumidity: 62%, clouds: 26%
16km/hhumidity: 58%, clouds: 25%
14km/hhumidity: 70%, clouds: 96%
9km/hhumidity: 85%, clouds: 88%
8km/hhumidity: 88%, clouds: 97%
6km/hhumidity: 89%, clouds: 73%
10km/hhumidity: 91%, clouds: 8%
10km/hhumidity: 85%, clouds: 17%
12km/hhumidity: 74%, clouds: 24%
