Shubenacadie Grand Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Shubenacadie Grand Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Shubenacadie Grand Lake today is 17.2°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 20 | 18.5°C | 15.9°C | |
| SEP 21 | 18.3°C | 15.9°C | |
| SEP 22 | 18.1°C | 15.9°C | |
| SEP 23 | 18.0°C | 15.9°C | |
| SEP 24 | 18.2°C | 15.9°C | |
| SEP 25 | 17.7°C | 15.9°C | |
| SEP 26 | 17.0°C | 15.9°C | |
| SEP 27 | 17.1°C | 15.9°C | |
| SEP 28 | 15.9°C | 16.9°C | |
| SEP 29 | 15.9°C | 16.7°C | |
| SEP 30 | 15.9°C | 16.4°C | |
| OCT 1 | 12.0°C | 16.2°C | |
| OCT 2 | 12.0°C | 15.9°C | |
| OCT 3 | 12.0°C | 15.6°C | |
| OCT 4 | 12.0°C | 15.4°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 | 5°C |
| April | 0°C | 5°C | 11°C |
| May | 4°C | 8°C | 15°C |
| June | 7°C | 14°C | 18°C |
| July | 15°C | 18°C | 23°C |
| August | 17°C | 19°C | 24°C |
| September | 11°C | 16°C | 21°C |
| October | 7°C | 12°C | 16°C |
| November | 3°C | 6°C | 11°C |
| December | 0°C | 3°C | 6°C |
Shubenacadie Grand Lake: Water Temperature by Location
Shubenacadie Grand Lake: Weather Forecast
September 28
September 29
September 30
October 1
October 2
Location & Local Information
Shubenacadie Grand Lake, the largest lake in the Shubenacadie Canal system in Nova Scotia, is a major freshwater recreational site. Its water temperature experiences a comfortable warming trend during the summer due to the region's climate. In the peak summer months, surface temperatures typically reach a suitable range for swimming, often peaking between 20∘C and 23∘C (68∘F to 73∘F). Conversely, the winter months bring freezing conditions, with temperatures dropping to the range of 0∘C to 5∘C (32∘F to 41∘F), and the large lake is entirely frozen over.
Swimming is widely permitted and popular, with designated access at Oakfield Park Beach which is conveniently supervised by a lifeguard throughout the summer season (July 1 to August 31), confirming its status as a safe public swimming spot. However, the lake has faced environmental challenges, as it has been subject to Blue-Green Algae (Cyanobacteria) advisories during recent warm seasons. These advisories strongly advise against swimming in visible blooms due to potential toxins. Swimmers must always check for current water quality advisories, even at supervised beaches, and adhere to all safety warnings.