Crookhaven River - Crookhaven Jetty Weather Forecast
- 19
- 25
Cloudy
- 16
- 26
Cloud clearing
- 16
- 30
Sunny
- 18
- 26
Partly cloudy
- 18
- 28
Cloud clearing
- 19
- 31
Sunny
- 19
- 25
Shower or two
Today 26 Jan Illawarra
Partly cloudy. Slight chance of a shower. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly in the morning then becoming light in the late evening. Daytime maximum temperatures 23 to 28.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southerly 15 to 20 knots, reaching up to 25 knots north of Point Perpendicular during the morning and early afternoon. Winds turning southeasterly 10 to 15 knots in the late evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southeasterly 1.5 to 2 metres, tending southerly 2 metres during the morning.
- Weather
- Cloudy.
- Caution
- Surf conditions in the early morning may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A broad high pressure ridge lies along across the coast while a cold front brushes the central coastal fringe this morning. The front weakens into a trough and slowly crosses the northern coastal waters through the day today, quickly followed by a ridge in its wake. Another trough slips southeast of the New South Wales coast during Wednesday, bringing a weak southeasterly change into Thursday.
Crookhaven River - Crookhaven Jetty Temperature Statistics View More
January Temperature
Nowra (RAN Air Station) (21km)
Lowest 2 January, 2026
11.3 °CAverage January
20.8 °CHighest 10 January, 2026
40.7 °C
Climate (2021–Present)
Nowra (RAN Air Station) (21km)
Average Low 2021–2026
12 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
22.4 °C