Home › Weather › South Yunderup Weather
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Insight Lab Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before heading out on the water or planning a day trip, as South Yunderup’s coastal location means conditions can shift quickly with sea breezes and tidal flows along the Serpentine and Murray Rivers.
What is the best time to visit South Yunderup?
The most reliable months are March to May and October to November, when temperatures sit comfortably between 18°C and 28°C and the sea breeze keeps afternoons pleasant. Summer school holidays (December–January) can be hot and busy, while winter (June–August) brings cooler, wetter days—ideal for a quiet escape if you pack a rain jacket and layers.
What should I pack and watch for?
Pack light clothing, a windbreaker, and sunscreen for warmer months; bring a warm jumper and waterproof jacket for winter. Always check the live forecast and the south yunderup weather bom page for marine warnings if you’re boating or fishing. Tides affect river access, so consult the south yunderup tides guide before launching a kayak or tinny.
Frequently asked questions
Does South Yunderup get strong winds?
Yes, especially in summer when afternoon sea breezes pick up from the coast. Gusts can reach 25–35 km/h, so check the south yunderup weather radar before heading out on the river.
Where can I find a 14-day outlook?
Use the south yunderup weather 14 day forecast from the Bureau of Meteorology or trusted apps like Weatherzone. Longer-range forecasts are useful for planning, but always confirm with the live forecast above closer to your trip.
How does Mandurah weather compare?
Mandurah weather is very similar, as it sits just a few kilometres north. Tides and coastal effects are almost identical, so you can use Mandurah’s radar and BOM page as a reliable reference for South Yunderup conditions.
Sources
For broader conditions across the state, visit our Australia weather hub or check the latest Perth weather for regional trends.