All data are in degrees Fahrenheit

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Water temperature in Timaru

Detailed information about the current water temperature in Timaru. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Timaru now

62.6

°F

February 26, 21:39

Trend:

stable

Yesterday:

62.1°F

Tomorrow:

62.5°F

Sunrise:

07:08

Sunset:

20:28

Day Length:

13 h. 20 min.

Timaru in March

Minimum:

60.6°F

Average:

62.0°F

Maximum:

63.1°F

Sea water temperature in Timaru today

As of now, in Timaru, the water temperature is 62.6°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 0.8°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 65.0°F on 2025, while the historical minimum was 62.5°F on 2022.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 62.3°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Timaru

Date Current Year

actual* / forecast**

last year 10 years average
Feb 12 64.2°F 63.6°F 63.7°F
Feb 13 63.4°F 63.5°F 63.6°F
Feb 14 63.8°F 63.8°F 63.9°F
Feb 15 62.5°F 65.2°F 63.9°F
Feb 16 62.4°F 65.8°F 64.0°F
Feb 17 61.5°F 65.0°F 63.7°F
Feb 18 61.7°F 64.6°F 63.7°F
Feb 19 62.0°F 64.9°F 64.0°F
Feb 20 62.5°F 65.0°F 64.1°F
Feb 21 61.6°F 65.7°F 63.9°F
Feb 22 61.6°F 65.1°F 63.5°F
Feb 23 61.1°F 64.6°F 63.3°F
Feb 24 62.5°F 64.5°F 63.5°F
Feb 25 62.1°F 65.2°F 63.4°F
Feb 26 62.6°F 65.0°F 63.4°F
Feb 27 62.5°F 64.9°F 63.3°F
Feb 28 62.3°F 63.6°F 63.1°F
Mar 1 62.1°F 63.2°F 62.9°F
Mar 2 62.1°F 63.3°F 62.9°F
Mar 3 62.5°F 64.5°F 63.3°F
Mar 4 62.4°F 64.1°F 63.2°F
Mar 5 62.4°F 63.7°F 63.2°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Timaru by month

In an average year, Timaru offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Timaru was recorded on January 31, 2018, reaching a 69.8°F. While the coldest temperature occurred on August 6, 2024, dipping to 45.9°F. The average readings by season are 62.3°F in Winter, 58.2°F in Spring, 48.9°F in Summer, and 53.5°F in Autumn.