Hamelin Bay Beach Weather Forecast
- 16
- 20
Shower or two
- 11
- 19
Showers increasing
- 12
- 17
Showers easing. Wind easing
- 11
- 17
Showers
- 9
- 17
Showers
- 11
- 17
Shower or two
- 11
- 17
Shower or two
Today 16 Jul South West
Cloudy. Very high chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the morning and afternoon, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds north to northwesterly 20 to 30 km/h shifting south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 17 and 20.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots offshore east of Cape Leeuwin in the early afternoon. Winds becoming variable about 10 knots in the evening.
- Seas
- 1.5 to 2.5 metres, decreasing below 1.5 metres by early evening.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 50% chance of showers.
- Weather Situation
- A ridge is pushing into central parts of the state as a cold front moves over the southwest of the state throughout today and into Friday. A second cold front will follow later Friday and into Saturday. A weak ridge will push over the central west coast on Sunday with another front approaching the far southwest corner later Monday.
Hamelin Bay Beach Temperature Statistics View More
July Temperature
Cape Leeuwin (19km)
Lowest 4 July, 2026
9.7 °CAverage July
14.9 °CHighest 8 July, 2026
19.8 °C
Climate (2021–2026)
Cape Leeuwin (19km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C