Basin Beach Weather Forecast
- 17
- 23
Shower or two
- 18
- 23
Mostly sunny
- 17
- 24
Showers
- 15
- 23
Sunny
- 14
- 21
Possible shower
- 14
- 22
Partly cloudy
- 12
- 20
Partly cloudy
Today 2 May Sydney
Partly cloudy. The chance of morning fog in the west. Medium chance of showers, most likely in the morning. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northeasterly 15 to 20 knots, reaching up to 25 knots offshore in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Easterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
- Weather
- Partly cloudy. 70% chance of showers.
Basin Beach Temperature Statistics View More
May Temperature
Terrey Hills (8km)
Lowest 1 May, 2026
14.2 °CAverage May
17 °CHighest
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Climate (2021–Present)
Terrey Hills (8km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C