Water temperature in Beachport in March

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Is it warm enough to swim in Beachport in March? Average water temperature in Beachport in March is 16.2°C and therefore is not suitable for comfortable swimming. The warmest sea in Beachport in March is 19.2°C, and the coldest is 12.7°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Beachport

Changes water temperature in Beachport in March 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 March	19.2°C	15.1°C	13.3°C	19.2°C
2 March	18.9°C	14.7°C	13.2°C	18.9°C
3 March	18.7°C	14.7°C	13.5°C	18.7°C
4 March	18.7°C	14.5°C	13.8°C	18.7°C
5 March	18.2°C	14.8°C	13.5°C	18.2°C
6 March	17.8°C	14.8°C	13.7°C	17.8°C
7 March	17.6°C	13.9°C	13.7°C	17.7°C
8 March	17.6°C	14.2°C	14.2°C	17.6°C
9 March	17.9°C	14.4°C	14.4°C	17.9°C
10 March	17.8°C	14.8°C	14.4°C	17.9°C
11 March	17.5°C	14.9°C	14.4°C	18.4°C
12 March	17.4°C	15°C	14.5°C	18.2°C
13 March	17.9°C	14.5°C	14.5°C	18.1°C
14 March	17.8°C	13.6°C	13.6°C	17.9°C
15 March	17.7°C	12.7°C	12.7°C	18°C

Day	2025	2024	Min	Max
16 March	17.8°C	13°C	13°C	18.2°C
17 March	18°C	13.1°C	13.1°C	18°C
18 March	17.8°C	13.3°C	13.3°C	18.3°C
19 March	17.8°C	13.7°C	13.7°C	18°C
20 March	17.7°C	14°C	14°C	17.9°C
21 March	17.4°C	14°C	14°C	17.4°C
22 March	17.7°C	14.5°C	14.5°C	17.7°C
23 March	17.5°C	14.6°C	14.6°C	17.5°C
24 March	17.9°C	14.7°C	14.7°C	17.9°C
25 March	17.8°C	14.4°C	14.4°C	18.1°C
26 March	17.7°C	14.2°C	14.2°C	18°C
27 March	17.4°C	14.5°C	14.5°C	18°C
28 March	17.2°C	14.4°C	14.4°C	17.9°C
29 March	16.8°C	14.2°C	14.2°C	17.8°C
30 March	16.2°C	14.2°C	14.2°C	18°C
31 March	16.1°C	14.4°C	14.4°C	18°C

Average water temperature in Beachport in March over a decade

2016	2017	2018	2019	2020
16°C	16.6°C	16.1°C	17.7°C	15.1°C

2021	2022	2023	2024	2025
16°C	15.6°C	17°C	14.3°C	17.7°C

Beachport sea state in March

Chart comparing the height of waves in Beachport in March 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.

Beachport 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 March. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Cape Jaffa	16.8°C	13.7°C	20.2°C
Kingston SE	17.3°C	14.4°C	21°C
Port Fairy	17.5°C	15.8°C	19.9°C
Killarney Beach	17.5°C	15.9°C	19.9°C
Warrnambool	17.5°C	15.7°C	20°C
Encounter Bay	19.5°C	17.5°C	22.6°C
Port Elliot	19.5°C	17.4°C	22.6°C
Victor Harbor	19.5°C	17.6°C	22.6°C
Goolwa	19.5°C	17.2°C	22.7°C
Victor Harbor	19.5°C	17.7°C	22.6°C

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Our report for Beachport 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