Mewstone Rock Weather Forecast
- 15
- 23
Clear
- 15
- 25
Sunny
- 17
- 29
Sunny
- 16
- 23
Partly cloudy
- 13
- 21
Partly cloudy
- 11
- 24
Mostly sunny
- 14
- 26
Sunny
Today 9 Mar South Coast
Partly cloudy. Light winds. Daytime maximum temperatures in the low to mid 20s.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southeasterly 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A slow moving trough over the Hunter coastal water is weakening, while a high over the southern Tasman Sea extends a ridge over the coastal waters. Meanwhile, another trough extends from eastern Queensland to the northern Tasman Sea, and a low is developing within the trough near southeast Queensland. The low is forecast to move quickly offshore and traverse the northern Tasman Sea over the coming days, while the ridge will strengthen and become the dominant feature by midweek. The next trough then looks set to cross the coastal waters on Thursday through Friday, with fresh gusty southerly winds in its wake.
Mewstone Rock Temperature Statistics View More
March Temperature
Merimbula Airport (17km)
Lowest 8 March, 2026
16.1 °CAverage March
20.3 °CHighest 5 March, 2026
25 °C
Climate (2021–Present)
Merimbula Airport (17km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
21.1 °C