Swan Lake Entrance Weather Forecast
- 11
- 18
Wind easing. Partly cloudy
- 8
- 19
Sunny
- 9
- 19
Sunny
- 8
- 19
Mostly sunny
- 10
- 20
Mostly sunny
- 12
- 20
Shower or two
- 13
- 21
Shower or two
Today 5 Jun South Coast
Partly cloudy. Slight chance of a shower in the south, becoming less likely in the afternoon. Near zero chance of rain elsewhere. Winds southwesterly 20 to 30 km/h turning westerly 15 to 20 km/h in the evening. Daytime maximum temperatures between 11 and 18.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Southwesterly 20 to 30 knots, reaching up to 35 knots during the morning and early afternoon.
- Seas
- 2.5 to 4 metres, decreasing to 2 to 3 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 2 to 4 metres during the morning, then tending southerly 2.5 to 4 metres around midday.
- Weather
- Partly cloudy. 90% chance of showers offshore, 50% chance elsewhere. The chance of a thunderstorm offshore this morning.
- Weather Situation
- A deep, complex low in the Tasman Sea is driving gusty southwesterly winds today. The vigorous south to southwesterly flow associated with that low is forecast to continue as a trough crosses the coastal waters. Then, a high pressure system is forecast to drift over the coastal waters during the weekend or early next week, turning the winds southeast to northeasterly.
Swan Lake Entrance Temperature Statistics View More
June Temperature
Ulladulla (19km)
Lowest 1 June, 2026
10.6 °CAverage June
15 °CHighest 3 June, 2026
20.1 °C
Climate (2021–Present)
Ulladulla (19km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C