Easky Lough — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Easky Lough, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Easky Lough today is 12.5°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 |
|---|---|---|---|
| JUN 3 | 12.5°C | 19.3°C | |
| JUN 4 | 12.5°C | 19.3°C | |
| JUN 5 | 12.4°C | 19.3°C | |
| JUN 6 | 12.3°C | 19.3°C | |
| JUN 7 | 12.6°C | 19.3°C | |
| JUN 8 | 12.6°C | 19.3°C | |
| JUN 10 | 12.5°C | 19.3°C | |
| JUN 11 | 19.3°C | 12.8°C | |
| JUN 12 | 19.3°C | 13.2°C | |
| JUN 13 | 19.3°C | 13.5°C | |
| JUN 14 | 19.3°C | 13.9°C | |
| JUN 15 | 19.3°C | 14.2°C | |
| JUN 16 | 19.3°C | 14.5°C | |
| JUN 17 | 19.3°C | 14.9°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 | 1°C | 5°C | 8°C |
| February | 1°C | 5°C | 8°C |
| March | 3°C | 7°C | 10°C |
| April | 6°C | 10°C | 13°C |
| May | 10°C | 15°C | 21°C |
| June | 12°C | 19°C | 26°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 9°C | 13°C | 17°C |
| November | 5°C | 9°C | 12°C |
| December | 4°C | 3°C | 9°C |
Easky Lough: Water Temperature by Location
Easky Lough: Weather Forecast
June 9
June 10
June 11
June 12
June 13
June 14
Location & Local Information
Lough Easkey (also spelled Easky Lough) lies in the Ox Mountains of County Sligo in Ireland, nestled amid moorland and blanket bog. The lake is relatively small and shallow (mean depth approx. 3 m, max ~13 m) which means its water temperature fluctuates more quickly than deeper lakes. In the colder months, surface water temperatures likely hover around 4–6 °C (39–43 °F). In summer, during calm and sunny conditions, the surface may reach 14–17 °C (57–63 °F), possibly peaking around 18 °C (64 °F) in very shallow, sheltered spots. Because of winds, shade from the surrounding hills, and the cold stream inflows, the water remains cool even in summer.
Swimming in Lough Easkey is technically possible but not widely advertised as a formal bathing venue, and swimmers should proceed with care. The uneven, boggy shoreline, possible rapid weather changes and absence of dedicated lifeguard facilities mean it's best suited to experienced open-water swimmers who are comfortable with cool water and natural access. Entry is more practical in the summer months when air temperature and surface water align favourably. Beyond the water, the area casts a peaceful, remote atmosphere. Nearby attractions include the way-marked Lough Easkey loop trail (about 6 km) that skirts the lake shore, and the nearby Atlantic-facing village of Easky, itself known for surfing and coastal scenery. This combination of quiet upland lake, wild landscape and outdoor walking makes Lough Easkey an appealing destination for nature and adventure enthusiasts rather than casual beach-style swimmers.