Boat Harbour Beach Weather Forecast
- 15
- 17
Wind easing. Cloudy
- 14
- 18
Shower or two
- 15
- 19
Showers
- 16
- 20
Shower or two
- 16
- 21
Shower or two
- 16
- 22
Shower or two
- 16
- 23
Partly cloudy
Today 14 Oct Sydney
Cloudy. Slight chance of a shower in the early morning. Winds southerly 20 to 30 km/h becoming light in the late evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots during the morning.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
- Weather
- Cloudy. 60% chance of showers.
Boat Harbour Beach Temperature Statistics View More
October Temperature
Sydney Airport (10 km)
Lowest 9 October, 2026
12.2 °CAverage October
19.8 °CHighest 12 October, 2026
35.6 °C
Climate (2021–2026)
Sydney Airport (10 km)
Average Low 2021–2026
15 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C