Wangi Wangi – water temperature at Lake Macquarie
This page provides up-to-date information about the water temperature at Wangi Wangi, located on the Lake Macquarie in New South Wales. Here you can check current conditions, view recent temperature trends, explore typical monthly ranges, and compare today’s reading with historical averages for this date. The page also includes a 7-day water temperature forecast, local weather information, and swimming conditions.
Current Water Temperature
The water temperature in Lake Macquarie at Wangi Wangi today is 20°C.
Water Temperature in Lake Macquarie at Wangi Wangi: Daily Trends, Historical Records, and Forecast
⚠️ A lake temperature of 15 to 20°C is considered cool to comfortable for swimming in Australia. On warm days with light winds, this range allows for relaxed swimming, especially in shallow or sheltered areas. Comfort depends strongly on air temperature and sunshine, as cooler or overcast weather can still make the water feel chilly. This range is common during spring and early summer.
Water Temperature Over the Last 30 Days
Water temperatures in Wangi Wangi have been gradually cooling over the past month, with a further drop recorded during the last week.
According to our forecast, the water temperature in Wangi Wangi will be 16.9°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 | 20.8°C | 16.5°C | |
| Apr 29 | 20.7°C | 16.5°C | |
| Apr 30 | 20.6°C | 16.5°C | |
| May 1 | 20.6°C | 16.5°C | |
| May 2 | 20.0°C | 16.5°C | |
| May 3 | 20.0°C | 16.5°C | |
| May 4 | 20.0°C | 16.5°C | |
| May 5 | 20.0°C | 16.5°C | |
| May 6 | 19.9°C | 16.5°C | 19.9°C |
| May 7 | 16.5°C | 19.5°C | |
| May 8 | 16.5°C | 19.1°C | |
| May 9 | 16.5°C | 18.6°C | |
| May 10 | 16.5°C | 18.2°C | |
| May 11 | 16.5°C | 17.8°C | |
| May 12 | 16.5°C | 17.4°C | |
| May 13 | 16.5°C | 16.9°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 | 18°C | 24°C | 28°C |
| February | 18°C | 23°C | 28°C |
| March | 16°C | 22°C | 26°C |
| April | 14°C | 20°C | 24°C |
| May | 14°C | 17°C | 20°C |
| June | 12°C | 14°C | 16°C |
| July | 10°C | 13°C | 15°C |
| August | 10°C | 14°C | 17°C |
| September | 12°C | 17°C | 19°C |
| October | 14°C | 20°C | 23°C |
| November | 15°C | 22°C | 25°C |
| December | 17°C | 24°C | 27°C |
Location & Local Information
Wangi Wangi sits on the western side of Lake Macquarie, and the water temperature here is strongly shaped by the lake’s shallow, sheltered nature. In summer, from December through February, the water around Wangi Wangi is usually a pleasant 22–25 °C, and can climb a touch higher in protected bays during hot northerlies. Autumn brings a gentle cool-down to around 18–21 °C, while winter temperatures are noticeably cooler, often sitting between 13 and 16 °C. As spring arrives, the lake warms steadily again, commonly reaching 18–21 °C by late October, making it more inviting as the days lengthen.
Swimming Conditions
Swimming in the lake at Wangi Wangi is allowed and very popular, especially through the warmer months. The lake’s calm conditions and lack of surf make it feel safer and more relaxed than open beaches, which suits families and casual swimmers. There are several easy-access shoreline spots and small beaches where the water is shallow and warms quickly. Water quality is generally suitable for recreation, though occasional algae warnings can pop up in hot, still periods, so locals tend to check conditions. Overall, Wangi Wangi offers reliable swimming conditions for much of the year, with summer being the clear standout for a comfortable dip.