Monument Beach Weather Forecast
- 11
- 23
Sunny
- 12
- 21
Sunny
- 12
- 22
Sunny
- 13
- 25
Sunny
- 16
- 22
Shower or two
- 11
- 19
Sunny
- 11
- 19
Mostly sunny
Today 13 Apr South Coast
Partly cloudy. Medium chance of showers near the Victorian border, most likely in the late morning and afternoon. Near zero chance of rain elsewhere. Winds west to southwesterly 25 to 35 km/h. Daytime maximum temperatures between 18 and 24.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots offshore south of Point Perpendicular early in the morning.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southerly 2 to 3 metres.
- Weather
- Mostly sunny.
- Caution
- Surf conditions 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 high pressure ridge lies over central and northern coastal waters for the coming days bringing stable conditions. Meanwhile several fronts and trough brush the southern coastal waters bringing strong winds to Eden Coastal Waters.
Monument Beach Temperature Statistics View More
April Temperature
Ulladulla (15km)
Lowest 6 April, 2026
12.4 °CAverage April
19.1 °CHighest 7 April, 2026
29.5 °C
Climate (2021–Present)
Ulladulla (15km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17 °CAverage High 2021–2026
20.9 °C