All data are in degrees Fahrenheit

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Water temperature in Hamilton

Detailed information about the current water temperature in Hamilton. 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 Hamilton now

62.2

°F

July 17, 15:33

Trend:

decreasing

Yesterday:

62.3°F

Tomorrow:

62.0°F

Sunrise:

06:36

Sunset:

17:11

Day Length:

10 h. 35 min.

Hamilton in July

Minimum:

77.9°F

Average:

80.0°F

Maximum:

81.9°F

Sea water temperature in Hamilton today

As of now, in Hamilton, the water temperature is 62.2°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 1.8°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 69.3°F on 2016, while the historical minimum was 60.6°F on 2022.

Over the past two weeks, the water temperature has closely aligned with historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 62.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Hamilton

Date Current Year

actual* / forecast**

last year 10 years average
Jul 3 65.0°F 61.9°F 65.2°F
Jul 4 65.5°F 61.6°F 65.1°F
Jul 5 65.3°F 61.7°F 65.0°F
Jul 6 65.3°F 62.1°F 65.2°F
Jul 7 64.8°F 62.4°F 64.8°F
Jul 8 64.2°F 62.2°F 64.6°F
Jul 9 64.5°F 62.3°F 64.5°F
Jul 10 64.8°F 62.9°F 64.4°F
Jul 11 64.0°F 62.9°F 64.3°F
Jul 12 63.8°F 62.7°F 64.3°F
Jul 13 63.4°F 62.8°F 64.3°F
Jul 14 62.8°F 62.7°F 64.1°F
Jul 15 62.6°F 62.1°F 63.9°F
Jul 16 62.3°F 62.5°F 64.1°F
Jul 17 62.2°F 62.4°F 64.0°F
Jul 18 62.0°F 61.8°F 63.8°F
Jul 19 62.0°F 62.1°F 63.8°F
Jul 20 61.9°F 62.7°F 63.7°F
Jul 21 62.1°F 63.1°F 63.9°F
Jul 22 62.0°F 62.7°F 63.8°F
Jul 23 61.9°F 63.2°F 63.7°F
Jul 24 62.0°F 63.4°F 63.8°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 Hamilton by month

In Hamilton, the months November through April offer comfortable swimming conditions, which amounts to 187 swimming days.
The warmest water in Hamilton was recorded on February 8, 2024, reaching a 84.1°F. While the coldest temperature occurred on July 24, 2024, dipping to 60.0°F. The average readings by season are 80.2°F in Winter, 75.0°F in Spring, 65.0°F in Summer, and 72.3°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Brisbane 62.2°F 3mi
Brighton 62.5°F 10mi
Scarborough 63.0°F 17mi

* current water temperature in this city

** straight line distance from Hamilton