Mabel Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Mabel Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Mabel Lake today is 15.8°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 |
|---|---|---|---|
| SEP 14 | 17.3°C | 16.0°C | |
| SEP 15 | 17.0°C | 16.0°C | |
| SEP 16 | 17.0°C | 16.0°C | |
| SEP 17 | 16.7°C | 16.0°C | |
| SEP 18 | 15.9°C | 16.0°C | |
| SEP 19 | 16.2°C | 16.0°C | |
| SEP 20 | 15.6°C | 16.0°C | |
| SEP 22 | 16.0°C | 15.8°C | |
| SEP 23 | 16.0°C | 15.8°C | |
| SEP 24 | 16.0°C | 15.8°C | |
| SEP 25 | 16.0°C | 15.8°C | |
| SEP 26 | 16.0°C | 15.9°C | |
| SEP 27 | 16.0°C | 15.9°C | |
| SEP 28 | 16.0°C | 15.9°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 | 0°C | 3°C | 4°C |
| February | 0°C | 3°C | 4°C |
| March | 0°C | 3°C | 6°C |
| April | 0°C | 5°C | 11°C |
| May | 4°C | 11°C | 18°C |
| June | 7°C | 13°C | 20°C |
| July | 15°C | 20°C | 26°C |
| August | 17°C | 21°C | 26°C |
| September | 11°C | 16°C | 20°C |
| October | 7°C | 12°C | 16°C |
| November | 3°C | 6°C | 11°C |
| December | 0°C | 3°C | 6°C |
Mabel Lake: Water Temperature by Location
Location & Local Information
Mabel Lake, located in the North Okanagan region of British Columbia, is a long, deep freshwater lake surrounded by forested hills and mountains. Its water temperature is influenced by mountain runoff and its considerable depth, which keeps it cooler than many nearby lakes. In early spring, the lake remains cold, typically around 39–45°F (4–7°C) as snowmelt fills the basin. By late May and June, surface temperatures rise to about 52–59°F (11–15°C), becoming more suitable for boating and fishing. During midsummer, from July through August, the surface can warm to around 63–68°F (17–20°C), particularly in shallow bays and near sandy beaches. In autumn, as air temperatures drop, the water cools again to below 55°F (13°C) by late September.
Swimming in Mabel Lake is allowed and quite popular during the summer months, especially at Mabel Lake Provincial Park and nearby resort areas. The water is exceptionally clear and clean, offering scenic and refreshing swimming conditions. However, even in July and August, the deeper parts of the lake stay cool, so most swimmers prefer the shallower shorelines for comfort. The best time for swimming is between late June and early September, when air temperatures are high and the surface water reaches its warmest levels, providing ideal conditions for a short, invigorating swim.