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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Merimbula’s coastal climate is mild year-round, and the live forecast above gives the best guide for today. The key takeaway for this Sapphire Coast town is that sea breezes often keep summer afternoons cooler than inland spots, while winter stays crisp but rarely frosty.
What shapes Merimbula’s weather day to day?
The Tasman Sea is the main influence. Easterly winds bring moist air, so a merimbula weather 7 day forecast often mentions afternoon sea breezes and occasional showers. When a high-pressure system sits over the region, expect clear skies and light winds. For real-time tracking, the merimbula weather radar on the BOM site shows incoming rain bands before they arrive.
When should I plan a trip to Merimbula?
For warm beach days, January and February average around 24°C. Autumn (March–May) offers settled conditions with fewer crowds. If you’re checking weather in merimbula 10 days out, look for a blocking high – that usually means stable, mild weather. The merimbula weather 28 day forecast is useful for long-range trends, though day-to-day accuracy drops beyond two weeks.
Does Merimbula get much rain?
Rainfall is spread fairly evenly through the year. February and March tend to be the wettest months, while spring is often the driest. A merimbula weather 14 day forecast will show any wet spells well in advance.
What is the water temperature at Merimbula?
Sea surface temperatures range from about 15°C in winter to 21°C in late summer. The main beach, Merimbula Main Beach, is usually swimmable from December to March without a wetsuit.
Is Merimbula windy?
Afternoon sea breezes are common from November to February, especially near the coast. Inland spots such as the Pambula River are generally calmer. Check the merimbula weather tomorrow forecast for wind direction before planning a fishing or boating trip.
For a broader picture of conditions across the country, visit the Australia weather hub or check the Sydney Weather page for comparison with the state capital.