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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Report Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Expect a top of 22–24°C today with a 40% chance of a light shower, according to the live forecast above. The south-easterly breeze will keep conditions comfortable, making it a good day for a sheltered walk or a coffee by the marina.
What’s driving today’s conditions for Nelson Bay – Corlette?
A weak trough off the central coast is drawing in moist south-easterly flow, keeping cloud cover moderate and temperatures a few degrees below the January average of 27°C. The chance of rain is highest mid-afternoon, but totals should stay under 2 millimetres.
How will the wind and swell affect the bay?
South-easterly winds at 15–25 km/h will ease by late evening, dropping to 10–15 km/h overnight. The swell on the Port Stephens side remains low at 0.5–1.0 metres, so conditions are safe for small boats and paddlecraft, though exposed beaches may see a moderate chop.
Is it safe to swim at Nelson Bay today?
Yes, but only in patrolled areas. The south-easterly wind creates a moderate chop on exposed beaches, and the UV index is very high. Swim between the flags and reapply sunscreen every two hours.
Will the rain affect the weekend plans?
Unlikely. The trough clears overnight, leaving Saturday mostly sunny with a top of 26°C and light north-easterly winds. Sunday may see a weak seabreeze but no significant rain.
What’s the best time to visit Corlette Point?
Early morning (before 10am) offers calm water and lower UV. The afternoon sea breeze picks up, making it breezy but pleasant for a walk along the foreshore path.
Sources
- Bureau of Meteorology – Port Stephens forecast
- Weatherzone – Nelson Bay observations
- WillyWeather – Nelson Bay tide and swell
For broader conditions, see our Australia weather hub or check the Sydney Weather page for regional trends.