Water temperature in Port Hedland (WA) in April

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Is it warm enough to swim in Port Hedland in April? Average water temperature in Port Hedland in April is 29°C and therefore suitable for comfortable swimming. The warmest sea in Port Hedland in April is 31.4°C, and the coldest is 25.5°C. Average high air temperature in Port Hedland in April is 35°C, and average low temperature is 21°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Port Hedland

Changes water temperature in Port Hedland in April 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 April	31°C	29.7°C	28.4°C	31.2°C
2 April	30.8°C	29.8°C	28.5°C	31.3°C
3 April	30.6°C	29.5°C	28.5°C	31.4°C
4 April	30.1°C	29.5°C	28.3°C	31.4°C
5 April	30.6°C	29.1°C	28.4°C	31.4°C
6 April	30.5°C	29°C	28.4°C	31.3°C
7 April	30.7°C	29°C	28.2°C	31.1°C
8 April	30.9°C	28.9°C	27.9°C	31°C
9 April	31.2°C	28.8°C	27.5°C	31.2°C
10 April	31.2°C	28.9°C	27.8°C	31.2°C
11 April	30.9°C	28.5°C	27.8°C	30.9°C
12 April	30.4°C	27.6°C	27.6°C	30.7°C
13 April	30.7°C	27.8°C	27.8°C	30.7°C
14 April	30.3°C	27.1°C	27.1°C	30.3°C
15 April	30.5°C	27.4°C	27.4°C	30.5°C

Day	2025	2024	Min	Max
16 April	30.2°C	28.1°C	28°C	30.2°C
17 April	30.2°C	27.9°C	27.6°C	30.2°C
18 April	30.2°C	26.8°C	26.8°C	30.2°C
19 April	29.5°C	27.1°C	27.1°C	30°C
20 April	29.3°C	27.2°C	26.3°C	29.8°C
21 April	29.4°C	26.5°C	25.5°C	30.1°C
22 April	29.4°C	25.7°C	25.5°C	29.9°C
23 April	29.3°C	26.2°C	25.7°C	29.8°C
24 April	29.8°C	26.3°C	25.9°C	30.1°C
25 April	29.8°C	26.2°C	26.1°C	30.3°C
26 April	29.2°C	26°C	26°C	30.5°C
27 April	28.1°C	26.2°C	26.2°C	30.2°C
28 April	28.2°C	26.1°C	26°C	29.8°C
29 April	27.5°C	26.2°C	26.1°C	29.8°C
30 April	27.3°C	26°C	26°C	29°C

Average water temperature in Port Hedland in April over a decade

2016	2017	2018	2019	2020
29.9°C	28.5°C	30°C	29°C	30.1°C

2021	2022	2023	2024	2025
28.6°C	29.3°C	28.4°C	27.6°C	29.9°C

Port Hedland sea state in April

Chart comparing the height of waves in Port Hedland in April 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.

Weather and climate in Port Hedland in April

This data display average monthly climate indicators in Port Hedland in April based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature35°C
Average LOW temperature21°C
Average humidity
37
Average rainfall days2 days
Average rainfall0.9''/23mm
Average daylight12h
Average sunshine9h
Average UV index10

Port Hedland 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 April. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Point Samson	29°C	25.8°C	31.9°C
Port Walcott	29°C	26.1°C	31.7°C
Karratha	28.9°C	25.7°C	31.8°C
Barrow Island	28.7°C	26.3°C	31.2°C
Onslow	28°C	24.1°C	31.2°C
Cable Beach	30°C	26.7°C	32.3°C
Exmouth	27.7°C	25.1°C	30.2°C
Turquoise Bay	28.1°C	25.6°C	30.6°C
Ningaloo Reef	27.3°C	24.4°C	29.9°C
Coral Bay	27°C	23.9°C	29.6°C

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Our report for Port Hedland 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