Brisbane Water - Koolewong South Boat Ramp Weather Forecast
- 11
- 18
Showers
- 10
- 19
Possible shower
- 10
- 20
Shower or two
- 12
- 22
Shower or two
- 14
- 23
Showers easing then sunny
- 13
- 21
Sunny
- 8
- 18
Sunny
Today 28 Jun Central Coast
Partly cloudy. High chance of showers. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A high pressure system over Tasmania will gradually drift eastwards while a weak coastal trough lingers off the New South Wales coast, maintaining south to southeasterly winds over the Sydney Waters. As the high enters the Tasman Sea and moves further east, winds will tend north to northeasterly from early next week.
Brisbane Water - Koolewong South Boat Ramp Temperature Statistics View More
June Temperature
Mangrove Mountain (21km)
Lowest 24 June, 2026
2.1 °CAverage June
12.2 °CHighest 10 June, 2026
21.9 °C
Climate (2021–2026)
Mangrove Mountain (21km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.9 °C