Water temperature in Crowdy Head

This data the coastal Crowdy Head 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 Crowdy Head

Water temperature in Crowdy Head today is 19°C. Based on our historical data over a period of ten years, the warmest water in this day in the Tasman Sea near Crowdy Head was recorded in 2017 and was 19.7°C, and the coldest was recorded in 2022 at 18°C. Sea water temperature in Crowdy Head is expected to drop to 18.7°C in the next 10 days. September average water temperature in Crowdy Head is 18.8°C, the minimum temperature is 16°C, and the maximum is 20.9°C.

The swimming season in Crowdy Head lasts from October to June. During those months, Crowdy Head water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Crowdy Head in winter reaches 19.4°C, in spring 19.7°C, in summer the average temperature rises to 23.2°C, and in autumn it is 23.1°C.

Crowdy Head water temperature now

The ocean salinity in Crowdy Head is 35.49‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Crowdy Head 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 Crowdy Head. 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 Crowdy Head. 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 Crowdy Head

Crowdy Head weather forecast

Current temperature and weather

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

0-3 h	3-6 h	6-9 h	9-12 h
10.8°C	10.2°C	9.2°C	16.7°C

12-15 h	15-18 h	18-21 h	21-24 h
19.8°C	17.8°C	13.7°C	13.7°C

Crowdy Head water temperature by month

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

The nearest beaches and cities from Crowdy Head 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
Dunbogan	18.6°C	19°C		1.17 m
Old Bar	18.5°C	18°C		1.53 m
Bonny Hills	18.7°C	19°C		1.4 m
Tuncurry	18.2°C	18°C		1.06 m
Hawks Nest	17.6°C	17°C		1.37 m
South West Rocks	19.7°C	21°C		1.41 m
Nelson Bay	17.7°C	17°C		1.37 m
Fingal Bay	17.7°C	17°C		1.37 m
Shoal Bay	17.7°C	17°C		1.37 m
Corlette	17.4°C	17°C		1.59 m

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Our report for Crowdy Head 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.