Salmon Falls Creek Reservoir — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Salmon Falls Creek Reservoir, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Salmon Falls Creek Reservoir today is 23.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 24 | 24.4°C | 23.6°C | |
| AUG 25 | 24.4°C | 23.6°C | |
| AUG 26 | 24.4°C | 23.6°C | |
| AUG 27 | 24.1°C | 23.6°C | |
| AUG 28 | 24.0°C | 23.6°C | |
| AUG 29 | 24.5°C | 23.6°C | |
| AUG 30 | 24.5°C | 23.6°C | |
| AUG 31 | 23.7°C | 23.6°C | |
| SEP 1 | 21.0°C | 23.6°C | |
| SEP 2 | 21.0°C | 23.4°C | |
| SEP 3 | 21.0°C | 23.3°C | |
| SEP 4 | 21.0°C | 23.2°C | |
| SEP 5 | 21.0°C | 23.0°C | |
| SEP 6 | 21.0°C | 22.9°C | |
| SEP 7 | 21.0°C | 22.8°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 | 2°C | 4°C |
| February | 0°C | 7°C | 13°C |
| March | 3°C | 9°C | 14°C |
| April | 6°C | 11°C | 16°C |
| May | 10°C | 15°C | 19°C |
| June | 14°C | 18°C | 22°C |
| July | 16°C | 22°C | 29°C |
| August | 20°C | 24°C | 28°C |
| September | 17°C | 21°C | 25°C |
| October | 11°C | 16°C | 20°C |
| November | 5°C | 10°C | 15°C |
| December | 3°C | 7°C | 10°C |
Salmon Falls Creek Reservoir: Water Temperature by Location
Salmon Falls Creek Reservoir: Weather Forecast
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Location & Local Information
Salmon Falls Creek Reservoir typically shows marked seasonal variation in surface temperatures. In spring, as runoff and cooler air persist, surface water often ranges from about 40–60°F (4–16°C). By summer, the reservoir can warm considerably, with common daytime surface temperatures between roughly 65–85°F (18–29°C), especially in shallow bays on hot afternoons. Autumn brings a gradual cooling back into the 50–68°F (10–20°C) range as air temperatures drop and stratification breaks down. In winter the surface can fall to near freezing, often around 32–45°F (0–7°C), and in cold spells ice or slushy conditions may develop along protected shorelines.
Swimming at Salmon Falls Creek Reservoir is generally allowed as a recreational activity, and visitors commonly enter the water from beaches, boat launches, and shoreline areas. However, conditions vary and there are no widespread lifeguard services, so swimmers should be cautious about cold-water shock, changing depths, submerged hazards, and boat traffic. Water quality is usually acceptable for swimming but can be affected at times by algal blooms, runoff, or local advisories, so checking current conditions before entering the water is recommended for safety.