Water temperature in Penneshaw

This data the coastal Penneshaw 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 Penneshaw

Water temperature in Penneshaw today is 13.5°C. Based on our historical data over a period of ten years, the warmest water in this day in the Indian Ocean near Penneshaw was recorded in 2013 and was 15.3°C, and the coldest was recorded in 2008 at 12.8°C. Sea water temperature in Penneshaw is expected to rise to 14.1°C in the next 10 days. September average water temperature in Penneshaw is 14.1°C, the minimum temperature is 12.7°C, and the maximum is 15.9°C.

The swimming season in Penneshaw lasts from January to March. During those months, Penneshaw water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Penneshaw in winter reaches 14.4°C, in spring 15.4°C, in summer the average temperature rises to 19.4°C, and in autumn it is 18.4°C.

Penneshaw water temperature now

The ocean salinity in Penneshaw is 35.93‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Penneshaw 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 Penneshaw. 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 Penneshaw. Data in table shown for 5 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Penneshaw

Penneshaw weather forecast

Current temperature and weather

Data in a table show Penneshaw temperature today (5 September 2025). For more information and forecast for a few days, go to the weather forecast Penneshaw.

0-3 h	3-6 h	6-9 h	9-12 h
5.8°C	7.1°C	8.4°C	10.8°C

12-15 h	15-18 h	18-21 h	21-24 h
13°C	14.4°C	12.2°C	13.5°C

Penneshaw water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Penneshaw. 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 Penneshaw 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 Penneshaw

The nearest beaches and cities from Penneshaw 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
Carrickalinga	13.1°C	16°C		0.87 m
Encounter Bay	13.6°C	16°C		1.69 m
Victor Harbor	13.5°C	16°C		1.69 m
Moana	13.1°C	16°C		0.71 m
Port Willunga	13.1°C	16°C		0.71 m
Maslin Beach	13°C	16°C		0.73 m
Edithburgh	13.2°C	16°C		0.93 m
Victor Harbor	13.5°C	16°C		1.73 m
Middleton	13.5°C	16°C		1.38 m
Seaford	13°C	16°C		0.73 m

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Our report for Penneshaw 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.