Water temperature in Bronte (NSW) in June

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Is it warm enough to swim in Bronte in June? Average water temperature in Bronte in June is 19.3°C and therefore is not suitable for comfortable swimming. The warmest sea in Bronte in June is 21.5°C, and the coldest is 17.5°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Bronte

Changes water temperature in Bronte in June 2025, 2024

To get an accurate forecast for the water temperature in Bronte for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Bronte, 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	19°C	18.7°C	18.7°C	21.5°C
2 June	19°C	18.9°C	18.9°C	21.3°C
3 June	19.2°C	18.4°C	18.4°C	21.4°C
4 June	19°C	18.6°C	18.6°C	21.3°C
5 June	19°C	18.9°C	18.9°C	21.2°C
6 June	19.1°C	19°C	18.7°C	21.2°C
7 June	18.9°C	19°C	18.8°C	21.2°C
8 June	19°C	19.4°C	18.9°C	21.1°C
9 June	18.8°C	19.2°C	18.8°C	21.1°C
10 June	18.7°C	19.7°C	18.7°C	21.1°C
11 June	18.5°C	19.9°C	18.5°C	20.9°C
12 June	18.6°C	19.5°C	18.6°C	20.8°C
13 June	18.4°C	19.5°C	18.4°C	20.9°C
14 June	18.6°C	19.4°C	18.6°C	20.6°C
15 June	18.8°C	19.5°C	18.5°C	20.5°C

Day	2025	2024	Min	Max
16 June	18.7°C	19.4°C	18.5°C	20.3°C
17 June	18.5°C	19.3°C	18.5°C	20.4°C
18 June	18.3°C	19.1°C	18.3°C	20.4°C
19 June	18.3°C	19°C	18.3°C	20.3°C
20 June	18.2°C	19°C	17.6°C	20.5°C
21 June	18.2°C	19.1°C	17.9°C	20.4°C
22 June		19°C	17.8°C	20.4°C
23 June	18.1°C	18.6°C	17.9°C	20.4°C
24 June	18°C	18.4°C	17.9°C	20.3°C
25 June	18.9°C	18.4°C	18°C	20.2°C
26 June	19.1°C	18.3°C	17.8°C	20°C
27 June	19°C	18.3°C	17.8°C	20.1°C
28 June	18.8°C	18.3°C	17.5°C	20.2°C
29 June	18.7°C	18.3°C	17.6°C	20.2°C
30 June	18.6°C	18°C	17.9°C	20°C

Average water temperature in Bronte in June over a decade

2016	2017	2018	2019	2020
20.3°C	19.9°C	19.2°C	20.2°C	18.7°C

2021	2022	2023	2024	2025
19°C	19.7°C	18.6°C	18.9°C	18.7°C

Bronte sea state in June

Chart comparing the height of waves in Bronte 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.

Bronte 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
Clovelly	19.3°C	17.5°C	21.5°C
Crows Nest	19.2°C	17.6°C	21.4°C
Rose Bay	19.2°C	17.6°C	21.4°C
Clontarf	19.3°C	17.6°C	21.4°C
Camp Cove	19.3°C	17.6°C	21.4°C
Watsons Bay	19.3°C	17.6°C	21.4°C
Castlecrag	19.2°C	17.5°C	21.3°C
St Leonards	19.2°C	17.5°C	21.3°C
North Sydney	19.2°C	17.5°C	21.3°C
Balmoral Beach	19.2°C	17.5°C	21.3°C

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Our report for Bronte 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