Boat Harbour Beach Weather Forecast
- 17
- 27
Sunny
- 15
- 22
Possible shower
- 12
- 24
Sunny
- 15
- 27
Sunny
- 15
- 21
Shower or two
- 13
- 18
Shower or two
- 14
- 20
Possible shower
Today 16 Nov South Coast
Partly cloudy. High chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm during this afternoon and early evening, possibly severe with damaging winds near the Victorian border. Light winds becoming northeast to southeasterly 20 to 30 km/h in the morning then tending southeast to southwesterly 15 to 25 km/h in the late afternoon. Daytime maximum temperatures 22 to 28.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- West to northwesterly 10 to 15 knots turning north to northeasterly in the middle of the day then tending northwest to southwesterly in the late evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon.
- Weather
- Cloud clearing.
- Weather Situation
- Northerly winds ahead of an inland trough approaching the coast during Sunday. A south to southwesterly wind change will spread north along the coast as the trough moves offshore late Sunday and during Monday. Clearer conditions from Tuesday as a ridge of high pressure extends across the central New South Wales coast, then moderate to fresh northerly winds developing into the midweek period ahead of the next trough.
Boat Harbour Beach Temperature Statistics View More
November Temperature
Ulladulla (14km)
Lowest 12 November, 2025
6.9 °CAverage November
17.4 °CHighest 13 November, 2025
28.4 °C
Climate (2020–Present)
Ulladulla (14km)
Average Low 2020–2025
13.8 °CAverage 2020–2025
17 °CAverage High 2020–2025
20.8 °C