Lake Waikare – current water temperature and swimming conditions
This page provides information about the current water temperature at Lake Waikare in Waikato Region. 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 Waikare today is 15°C.
Water Temperature in Lake Waikare: Daily Trends, Historical Records, and Forecast
⚠️ Lake temperatures between 10 and 15°C are cold but can be manageable for short swims on sunny, warm days. Shallow areas may feel slightly warmer, while deeper sections remain cold and slow to warm up. Most swimmers keep sessions brief, and wetsuits are often used for comfort. Wind and cooler air temperatures can quickly reduce how pleasant the swim feels.
Water Temperature Over the Last 30 Days
Water temperatures in Lake Waikare have been on a steady rise over the past month and have continued to climb over the last week.
According to our forecast, the water temperature in Lake Waikare will be 11.5°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 |
|---|---|---|---|
| Jul 2 | 13.6°C | 11.1°C | |
| Jul 3 | 13.5°C | 11.1°C | |
| Jul 4 | 13.5°C | 11.1°C | |
| Jul 5 | 14.0°C | 11.1°C | |
| Jul 6 | 14.0°C | 11.1°C | |
| Jul 7 | 14.6°C | 11.1°C | |
| Jul 8 | 14.8°C | 11.1°C | |
| Jul 9 | 14.9°C | 11.1°C | |
| Jul 10 | 14.8°C | 11.1°C | 14.8°C |
| Jul 11 | 11.1°C | 14.3°C | |
| Jul 12 | 11.1°C | 13.9°C | |
| Jul 13 | 11.1°C | 13.4°C | |
| Jul 14 | 11.1°C | 12.9°C | |
| Jul 15 | 11.1°C | 12.4°C | |
| Jul 16 | 11.1°C | 12.0°C | |
| Jul 17 | 11.1°C | 11.5°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 New Zealand.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Today | Yesterday | A Week Ago |
|---|---|---|---|
| January | 18°C | 22°C | 25°C |
| February | 18°C | 21°C | 24°C |
| March | 17°C | 21°C | 25°C |
| April | 15°C | 19°C | 22°C |
| May | 12°C | 16°C | 20°C |
| June | 9°C | 14°C | 18°C |
| July | 8°C | 11°C | 14°C |
| August | 9°C | 12°C | 15°C |
| September | 10°C | 13°C | 16°C |
| October | 12°C | 15°C | 18°C |
| November | 15°C | 18°C | 20°C |
| December | 16°C | 20°C | 24°C |
Lake Waikare: Weather Forecast
July 11
July 12
July 13
July 14
Location & Local Information
Lake Waikare, in the Waikato Region east of Huntly, is a large, shallow lake set within low-lying farmland and wetlands. Because of its shallow depth and broad surface area, water temperatures respond quickly to seasonal air changes. In winter, surface temperatures are generally around 9–13°C. During spring, the lake gradually warms to approximately 13–17°C as conditions become milder. In summer, particularly in January and February, shallow areas can reach about 19–24°C on hot, settled days. By autumn, temperatures usually ease back to between 14 and 18°C. Wind mixing can influence surface conditions, and rainfall may cause short-term changes in temperature and clarity.
Swimming Conditions
Swimming is technically allowed at Lake Waikare, but it is not widely regarded as a popular swimming destination. Water quality can vary due to nutrient levels, sediment and inflows from surrounding farmland, especially during prolonged warm periods. While summer temperatures may feel comfortable when above 19°C, swimmers should be cautious about water clarity and potential algal growth. It is advisable to check regional water quality updates before entering the lake. For most visitors, Lake Waikare is better known for birdlife and fishing rather than recreational swimming.