Lake Elphinstone – current water temperature and swimming conditions
This page provides information about the current water temperature at Lake Elphinstone in Queensland. Here you can view recent temperature trends on a 30-day chart, check typical monthly water temperature ranges, and compare today’s reading with historical averages for this date. A 7-day water temperature forecast, local weather conditions, and an overview of swimming suitability are also included.
Current Water Temperature
The water temperature in Lake Elphinstone today is 23°C.
Water Temperature in Lake Elphinstone: Daily Trends, Historical Records, and Forecast
✅ Lake water between 20 and 25°C offers very comfortable swimming conditions for most people. Combined with warm air temperatures and calm weather, this range is ideal for extended swims and family activities. Because lakes lack strong currents, the water often feels gentler and warmer than rivers. Even with light cloud cover, swimming remains enjoyable.
Water Temperature Over the Last 30 Days
While water temperatures in Lake Elphinstone declined overall during the past month, they have shown a noticeable rebound over the last week.
According to our forecast, the water temperature in Lake Elphinstone will be 21.4°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 28 | 21.6°C | 21.3°C | |
| Apr 29 | 21.5°C | 21.3°C | |
| Apr 30 | 21.3°C | 21.3°C | |
| May 1 | 23.6°C | 21.3°C | |
| May 2 | 23.6°C | 21.3°C | |
| May 3 | 23.7°C | 21.3°C | |
| May 4 | 23.6°C | 21.3°C | |
| May 5 | 23.6°C | 21.3°C | |
| May 6 | 23.4°C | 21.3°C | 23.4°C |
| May 7 | 21.3°C | 23.1°C | |
| May 8 | 21.3°C | 22.8°C | |
| May 9 | 21.3°C | 22.5°C | |
| May 10 | 21.3°C | 22.3°C | |
| May 11 | 21.3°C | 22.0°C | |
| May 12 | 21.3°C | 21.7°C | |
| May 13 | 21.3°C | 21.4°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual lake water temperatures may differ from the reported values by several degrees, particularly during periods of strong winds or rapid weather changes. Wind can mix surface and deeper layers in a lake, bringing cooler water to the surface, while shallow areas may warm more quickly under direct sunlight. Air temperature, sunshine, and cloud cover strongly influence how quickly a lake heats up or cools down. These factors can lead to noticeable temperature variations across different parts of the lake.
Our forecast is based on a proprietary mathematical model that considers real-time lake temperature observations, historical trends, seasonal cycles, wind strength and direction, and region-specific air temperature. To enhance accuracy, we also incorporate data from nearby monitored locations and comparable lakes within Australia.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Today | Yesterday | A Week Ago |
|---|---|---|---|
| January | 25°C | 27°C | 30°C |
| February | 24°C | 27°C | 30°C |
| March | 23°C | 26°C | 29°C |
| April | 21°C | 24°C | 26°C |
| May | 17°C | 21°C | 25°C |
| June | 16°C | 19°C | 21°C |
| July | 12°C | 18°C | 21°C |
| August | 16°C | 20°C | 22°C |
| September | 17°C | 22°C | 24°C |
| October | 22°C | 25°C | 28°C |
| November | 24°C | 26°C | 29°C |
| December | 25°C | 27°C | 30°C |
Location & Local Information
Lake Elphinstone sits inland from Mackay and is a popular recreation lake surrounded by open bushland and rolling hills. Water temperature reflects the warm Queensland climate, with only moderate seasonal variation. In summer, the lake typically warms to around 24–28°C, which feels comfortably warm and suits longer swims on hot days. Spring and autumn usually sit between 21–25°C, still very pleasant for getting in the water. During winter, temperatures tend to ease back to about 18–22°C, cooler but far from cold, especially compared with southern inland lakes.
Swimming Conditions
Swimming in Lake Elphinstone is allowed and widely enjoyed, particularly during the warmer months. The lake is freshwater, generally calm, and free from strong currents, which makes it suitable for relaxed swimming and cooling off. Popular swimming spots are usually close to the shoreline where access is easy and conditions are predictable. Water quality is typically good, especially in dry weather, and visibility is often clear. After heavy rain, the water can become slightly cooler and murkier, so some swimmers wait for conditions to settle. Overall, Lake Elphinstone offers reliable swimming conditions for much of the year, with warm water and a quiet inland setting that makes it a favourite spot for locals and visitors alike.