Water temperature in Balmy Beach (ON) in July

Is it warm enough to swim in Balmy Beach in July? Average water temperature in Balmy Beach in July is 18.2°C and therefore is not suitable for comfortable swimming. The warmest water in Balmy Beach in July is 23.1°C, and the coldest is 11.5°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Balmy Beach

Changes water temperature in Balmy Beach in July 2025, 2024

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

Sea temperature

Sea state

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 July	14°C	14.9°C	11.5°C	17.2°C
2 July	14.5°C	15.4°C	12.5°C	18.1°C
3 July	14.9°C	15.3°C	12.2°C	18.1°C
4 July	14.7°C	15.5°C	12.3°C	19.5°C
5 July	15.1°C	16.5°C	12.1°C	20.1°C
6 July	15.7°C	17.2°C	12.3°C	20.8°C
7 July	16.8°C	17°C	13.1°C	20.3°C
8 July	14.9°C	17.2°C	12.6°C	20.6°C
9 July	15.1°C	18.3°C	13°C	21.1°C
10 July	16.5°C	18.5°C	12.6°C	21.7°C
11 July	16.9°C	18.7°C	13.4°C	21.1°C
12 July	17.9°C	18.4°C	14.3°C	21.2°C
13 July	18.5°C	19°C	13.3°C	21.2°C
14 July	19.3°C	19.5°C	13.5°C	21.5°C
15 July	19.1°C	20.4°C	13.3°C	22.4°C

Day	2025	2024	Min	Max
16 July	19.6°C	20.3°C	13.1°C	23.1°C
17 July	20.1°C	20.3°C	13.7°C	22.8°C
18 July	18.2°C	20.1°C	14.9°C	22.8°C
19 July	18°C	19.9°C	15.1°C	21.5°C
20 July	18.7°C	19.8°C	15.7°C	21°C
21 July	18.5°C	20°C	16.7°C	20.9°C
22 July	18.7°C	20.2°C	17°C	21.2°C
23 July	19°C	20.6°C	15.9°C	21.5°C
24 July	19.4°C	20.7°C	15.7°C	21.4°C
25 July	19.7°C	20.4°C	15.6°C	21.3°C
26 July	19.8°C	20.3°C	15.8°C	21.6°C
27 July	20.9°C	20.8°C	16.1°C	22.2°C
28 July	21.3°C	20.9°C	15.9°C	21.6°C
29 July	21.3°C	21.3°C	16.1°C	21.7°C
30 July	21.7°C	21.9°C	16.4°C	21.9°C
31 July	21.7°C	22°C	16.6°C	22°C

Average water temperature in Balmy Beach in July over a decade

2016	2017	2018	2019	2020
19.4°C	17°C	18.5°C	16.8°C	20.1°C

2021	2022	2023	2024	2025
17.8°C	16.5°C	20°C	19.1°C	18.1°C

Balmy Beach 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 July. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Red Bay	19.1°C	10.5°C	23.4°C
Lion's Head	17.6°C	8.4°C	22°C
Sauble Beach	19.1°C	9.9°C	23.1°C
Dyer's Bay	17.5°C	8.4°C	21.9°C
Collingwood	20.1°C	12.7°C	24.3°C
Tiny Beach	20.3°C	14.3°C	24.5°C
Wasaga Beach	20.2°C	13°C	24.4°C
Awenda Provincial Park	20.9°C	16.6°C	24.9°C
Balm Beach	20.3°C	13.9°C	24.4°C
Ossossane Beach	20.3°C	13.9°C	24.4°C

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Our report for Balmy Beach 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