Water temperature in Port Pirie

This data the coastal Port Pirie ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current ocean temperature in Port Pirie

Water temperature in Port Pirie today is 16.5°C. Based on our historical data over a period of ten years, the warmest water in this day in the Spencer Gulf near Port Pirie was recorded in 2023 and was 18°C, and the coldest was recorded in 2010 at 14.3°C. Sea water temperature in Port Pirie is expected to drop to 16.3°C in the next 10 days. September average water temperature in Port Pirie is 15.5°C, the minimum temperature is 13.3°C, and the maximum is 19.1°C.

The swimming season in Port Pirie lasts from November to April. During those months, Port Pirie water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Port Pirie in winter reaches 13.5°C, in spring 18°C, in summer the average temperature rises to 23.3°C, and in autumn it is 20°C.

Port Pirie water temperature now

Surf Forecast in Port Pirie for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Port Pirie. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Port Pirie. Data in table shown for 20 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Port Pirie

Port Pirie weather forecast

Current temperature and weather

Data in a table show Port Pirie temperature today (20 September 2025). For more information and forecast for a few days, go to the weather forecast Port Pirie.

0-3 h	3-6 h	6-9 h	9-12 h
12.3°C	11.4°C	11°C	12.8°C

12-15 h	15-18 h	18-21 h	21-24 h
15.3°C	15.2°C	12.5°C	9.1°C

Port Pirie water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Port Pirie. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Port Pirie on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Port Pirie

The nearest beaches and cities from Port Pirie with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Port Germein	16.7°C	15°C		0.55 m
Cowell	14.9°C	14°C		0.98 m
Port Hughes	15°C	14°C		1.3 m
Port Wakefield	15.7°C	14°C		0.38 m
Ardrossan	14.7°C	14°C		0.34 m
Arno Bay	14.2°C	15°C		0.93 m
Port Neill	14.3°C	15°C		0.79 m
Port Vincent	14.9°C	14°C		0.42 m
St Kilda	15.2°C	13°C		0.78 m
Gulf St Vincent	14.6°C	13°C		0.93 m

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Our report for Port Pirie 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.