Wistlandpound Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Wistlandpound Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Wistlandpound Reservoir today is 18.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 6 | 18.0°C | 22.0°C | |
| AUG 7 | 18.0°C | 22.0°C | |
| AUG 8 | 18.0°C | 22.0°C | |
| AUG 9 | 18.0°C | 22.0°C | |
| AUG 10 | 18.4°C | 22.0°C | |
| AUG 11 | 18.4°C | 22.0°C | |
| AUG 12 | 18.4°C | 22.0°C | |
| AUG 13 | 18.4°C | 22.0°C | |
| AUG 14 | 22.0°C | 18.6°C | |
| AUG 15 | 22.0°C | 18.8°C | |
| AUG 16 | 22.0°C | 18.9°C | |
| AUG 17 | 22.0°C | 19.1°C | |
| AUG 18 | 22.0°C | 19.3°C | |
| AUG 19 | 22.0°C | 19.5°C | |
| AUG 20 | 22.0°C | 19.7°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 |
|---|---|---|---|
| January | 2°C | 6°C | 9°C |
| February | 3°C | 7°C | 10°C |
| March | 5°C | 9°C | 12°C |
| April | 8°C | 12°C | 15°C |
| May | 10°C | 15°C | 21°C |
| June | 12°C | 20°C | 27°C |
| July | 15°C | 22°C | 28°C |
| August | 17°C | 22°C | 27°C |
| September | 14°C | 20°C | 25°C |
| October | 10°C | 14°C | 18°C |
| November | 5°C | 9°C | 12°C |
| December | 3°C | 7°C | 10°C |
Wistlandpound Reservoir: Water Temperature by Location
Wistlandpound Reservoir: Weather Forecast
August 14
August 15
August 16
August 17
Location & Local Information
#Devon
Wistlandpound Reservoir on the edge of Exmoor typically shows the seasonal water temperatures you would expect for a sheltered upland reservoir in Devon. In summer the surface can reach roughly 15–20 °C (59–68 °F) on warm days, while autumn and spring commonly fall in the 8–15 °C (46–59 °F) range. Winter temperatures are low, often around 4–8 °C (39–46 °F) and can feel much colder beneath the surface. These figures vary with weather, depth and time of day, and colder thermoclines can exist below the surface.
Swimming at Wistlandpound is not provided with lifeguards or formal facilities; wild swimming does occur but is done at people’s own risk and is generally not actively promoted because of cold water, submerged hazards and limited emergency access. The area is popular for walking, birdwatching and fishing, and sits close to Exmoor’s moorland, the South West Coast Path, and coastal spots such as Lynmouth and the Valley of Rocks, which offer additional outdoor attractions nearby.