Water temperature in Shediac (NB) in July

Is it warm enough to swim in Shediac in July? Average water temperature in Shediac in July is 18.6°C and therefore is not suitable for comfortable swimming. The warmest sea in Shediac in July is 23.4°C, and the coldest is 12.5°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Shediac

Changes water temperature in Shediac in July 2025, 2024

To get an accurate forecast for the water temperature in Shediac for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Shediac, 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	15.2°C	18.3°C	12.5°C	19.4°C
2 July	16.2°C	20.6°C	13.3°C	20.6°C
3 July	18.9°C	19.2°C	14.4°C	19.3°C
4 July	19.4°C	18.2°C	15.1°C	19.4°C
5 July	19.1°C	18.3°C	14.6°C	19.1°C
6 July	18.7°C	17.7°C	14.3°C	19.1°C
7 July	17.7°C	18.3°C	15.2°C	19.3°C
8 July	18.5°C	18.2°C	14.6°C	18.7°C
9 July	18.2°C	18.9°C	14.9°C	19.3°C
10 July	18.3°C	19.3°C	14.8°C	20°C
11 July	20.1°C	18.9°C	15.6°C	20.1°C
12 July	19°C	19.9°C	16°C	20.4°C
13 July	20.6°C	19.4°C	16.2°C	20.6°C
14 July	19.6°C	21.8°C	16.4°C	21.8°C
15 July	20.2°C	21.3°C	16.5°C	21.5°C

Day	2025	2024	Min	Max
16 July	21.7°C	21.8°C	16.2°C	21.8°C
17 July	22.4°C	21.6°C	16.4°C	22.4°C
18 July	22.3°C	21.2°C	17.4°C	22.3°C
19 July	21.6°C	20.8°C	17.7°C	21.6°C
20 July	21.7°C	20.1°C	17.7°C	23.4°C
21 July	20.8°C	20.9°C	17.2°C	22.4°C
22 July	20.6°C	19.4°C	17.4°C	21.4°C
23 July	20.1°C	19.2°C	17.8°C	22°C
24 July	19.8°C	19°C	17.7°C	22.7°C
25 July	19.4°C	19°C	14.2°C	22.3°C
26 July	19.7°C	19.9°C	16.3°C	22°C
27 July	19.8°C	20.2°C	18°C	21.9°C
28 July	21.6°C	19.4°C	18.6°C	21.9°C
29 July	21.4°C	21.3°C	18.5°C	21.9°C
30 July	20.2°C	20.5°C	18.2°C	21.8°C
31 July	20.4°C	20.9°C	17.7°C	21.9°C

Average water temperature in Shediac in July over a decade

2016	2017	2018	2019	2020
18°C	18.1°C	19°C	18.9°C	20.1°C

2021	2022	2023	2024	2025
18.8°C	19.3°C	19.9°C	19.8°C	19.8°C

Shediac 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
Summerside	19°C	13.2°C	23.8°C
Chelton Beach	18.2°C	11.6°C	23°C
Malpeque Bay	19.1°C	12.9°C	24.4°C
Heather Beach	18.7°C	10.2°C	23.1°C
Pugwash	18.7°C	10.3°C	22.9°C
Alberton	18.5°C	12.7°C	22.6°C
Cabot Beach	18.7°C	12.7°C	22.8°C
Thunder Cove Beach	18.6°C	12.6°C	22.4°C
Twin Shores	18.6°C	12.6°C	22.4°C
Argyle Shore	18.3°C	9.6°C	22.7°C

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Our report for Shediac 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.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature