Plougastel-Daoulas — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Plougastel-Daoulas, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Plougastel-Daoulas today is 17.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. 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 |
|---|---|---|---|
| AUG 4 | 17.8°C | 18.0°C | |
| AUG 5 | 17.8°C | 18.0°C | |
| AUG 6 | 17.8°C | 18.0°C | |
| AUG 7 | 17.8°C | 18.0°C | |
| AUG 8 | 17.8°C | 18.0°C | |
| AUG 9 | 17.8°C | 18.0°C | |
| AUG 10 | 17.8°C | 18.0°C | |
| AUG 11 | 17.8°C | 18.0°C | |
| AUG 12 | 18.0°C | 17.9°C | |
| AUG 13 | 18.0°C | 17.9°C | |
| AUG 14 | 18.0°C | 17.9°C | |
| AUG 15 | 18.0°C | 17.9°C | |
| AUG 16 | 18.0°C | 17.9°C | |
| AUG 17 | 18.0°C | 17.9°C | |
| AUG 18 | 18.0°C | 17.9°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 5°C | 9°C | 11°C |
| April | 8°C | 11°C | 14°C |
| May | 9°C | 14°C | 18°C |
| June | 13°C | 18°C | 22°C |
| July | 16°C | 20°C | 25°C |
| August | 13°C | 18°C | 22°C |
| September | 11°C | 16°C | 20°C |
| October | 8°C | 11°C | 14°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 7°C | 9°C |
Plougastel-Daoulas: Weather Forecast
August 12
August 13
August 14
August 15
Location & Local Information
Plougastel-Daoulas, located on the Élorn River in Brittany, is known for its unique coastal environment as the river nears the Atlantic Ocean. The river water temperature around Plougastel-Daoulas is generally cool, as it’s influenced by the tides and maritime climate. In the summer, the water temperature can reach approximately 15–18°C (59–64°F), making it possible but somewhat brisk for swimming. In winter, the river water can drop to 7–10°C (45–50°F), making swimming less advisable due to the cold.
Swimming in the Élorn near Plougastel-Daoulas is limited, but the area offers beautiful scenic views and recreational opportunities along the riverbanks. Although the Élorn's cooler temperatures and currents don’t make it a prime swimming location, nearby coastal areas and beaches, such as those around Brest and on the Bay of Brest, offer more comfortable swimming conditions in the warmer months. The riverbanks and coastal surroundings of Plougastel-Daoulas are popular for hiking, boating, and enjoying the natural beauty of the Brittany coast.