Jervis Bay - Captains Point Weather Forecast
- 13
- 22
Cloudy
- 12
- 27
Mostly sunny
- 15
- 30
Partly cloudy
- 15
- 23
Cloudy
- 15
- 35
Partly cloudy
- 14
- 22
Partly cloudy
- 12
- 24
Possible shower
Today 18 Oct Illawarra
Cloudy. Slight chance of a shower. Winds easterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- The winds are south to southeasterly along the northern half of the coast and east to southeasterly along the southern half today with a high pressure system moving through western and southern New South Wales and a low pressure trough over the state's northeast. On Sunday, the winds tend southeast to northeasterly along the northern coast and gusty north to northeasterly along central and southern parts of the coast as the trough weakens and the high moves over the Tasman Sea. The next trough will bring a southerly change to the southern coast late Monday, reaching central parts of the coast Tuesday morning, before weakening late Tuesday.
Jervis Bay - Captains Point Temperature Statistics View More
October Temperature
Point Perpendicular (9km)
Lowest 14 October, 2025
11.5 °CAverage October
19 °CHighest 5 October, 2025
28.2 °C
Climate (2020–Present)
Point Perpendicular (9km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.4 °CAverage High 2020–2025
20.7 °C