Water temperature in Mornington (VIC) in June

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Is it warm enough to swim in Mornington in June? Average water temperature in Mornington in June is 12.9°C and therefore is not suitable for comfortable swimming. The warmest sea in Mornington in June is 14.8°C, and the coldest is 11.3°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Mornington

Changes water temperature in Mornington in June 2025, 2024

To get an accurate forecast for the water temperature in Mornington for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Mornington, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of June.

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 June	14.4°C	14.2°C	13.1°C	14.8°C
2 June	14.5°C	14°C	12.9°C	14.8°C
3 June	14.3°C	14°C	12.7°C	14.8°C
4 June	14.2°C	14°C	12.7°C	14.7°C
5 June	14.1°C	13.9°C	12.8°C	14.6°C
6 June	14°C	14°C	12.7°C	14.5°C
7 June	13.9°C	14°C	12.6°C	14.5°C
8 June	13.8°C	14°C	12.7°C	14.5°C
9 June	13.7°C	13.7°C	12.6°C	14.1°C
10 June	13.6°C	13.5°C	12.4°C	14.3°C
11 June	13.4°C	13.5°C	12.3°C	14.2°C
12 June	13.1°C	13.4°C	12.2°C	14.2°C
13 June	12.9°C	13.3°C	12.2°C	13.9°C
14 June	12.9°C	13.2°C	12.2°C	14.1°C
15 June	12.9°C	13°C	12.2°C	14°C

Day	2025	2024	Min	Max
16 June	13°C	13°C	12°C	13.9°C
17 June	12.7°C	12.9°C	12.1°C	13.8°C
18 June	12.6°C	12.8°C	11.8°C	13.7°C
19 June	12.5°C	12.6°C	11.8°C	13.7°C
20 June	12.3°C	12.5°C	11.8°C	13.5°C
21 June	12.2°C	12.4°C	11.7°C	13.6°C
22 June		12.4°C	11.7°C	13.6°C
23 June	12.2°C	12.3°C	11.8°C	13.2°C
24 June	12.2°C	12.4°C	11.7°C	13°C
25 June	12.1°C	12.4°C	11.7°C	12.9°C
26 June	11.9°C	12.3°C	11.6°C	13°C
27 June	11.9°C	12.2°C	11.3°C	12.8°C
28 June	11.8°C	12.2°C	11.4°C	12.7°C
29 June	11.7°C	12.1°C	11.3°C	12.6°C
30 June	11.8°C	12.1°C	11.3°C	12.6°C

Average water temperature in Mornington in June over a decade

2016	2017	2018	2019	2020
12.9°C	13.3°C	12.8°C	12.6°C	12.6°C

2021	2022	2023	2024	2025
12.5°C	12.5°C	12.8°C	13.1°C	13°C

Mornington sea state in June

Chart comparing the height of waves in Mornington in June over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Mornington water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in June. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Mount Eliza	12.9°C	11.3°C	14.8°C
Frankston	12.9°C	11.3°C	14.8°C
Mount Martha	13°C	11.2°C	14.9°C
Carrum	12.8°C	11.3°C	14.8°C
Seaford	12.8°C	11.3°C	14.8°C
Parkdale	12.8°C	11.3°C	14.8°C
Mordialloc	12.8°C	11.3°C	14.8°C
Aspendale	12.8°C	11.3°C	14.8°C
Edithvale	12.8°C	11.3°C	14.8°C
Chelsea	12.8°C	11.3°C	14.8°C

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Our report for Mornington is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature