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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
If you’re heading to New Port, the live forecast above is your best guide for what to expect today. Coastal conditions here change fast, especially wind and swell, so checking before you go will help you plan your time outdoors.
How will the weather look across the day?
The live forecast above gives you hourly details for temperature, wind, and rain chance. New Port sits close to the coast, so sea breezes often kick in by late morning, dropping the temperature a few degrees. If you see a high UV reading, bring sunscreen and a hat even when clouds are around.
What should you watch out for in New Port?
Wind direction is key – a southerly change can arrive suddenly and make the water choppy. Keep an eye on the live forecast above for wind shifts, and if a severe weather warning is issued, check our severe weather warning page for updates.
Is the water warm enough to swim in New Port today?
Check the live forecast above for sea surface temperature; generally, New Port’s water ranges from 18°C in winter to 24°C in summer. If the temperature is below 20°C, a wetsuit is recommended for longer swims.
What causes the afternoon wind change in New Port?
A prevailing south-easterly sea breeze develops as the land heats faster than the ocean. This shift often strengthens around midday and can last until sunset, making afternoons windier and cooler than mornings.
Should I worry about storms in New Port?
New Port sees occasional summer thunderstorms, usually brief and moving quickly. The live forecast above will show any rain or storm icons. If thunder is heard, head indoors – lightning can strike from a clear sky.