Twofold Bay Weather Forecast
- 5
- 18
Partly cloudy
- 7
- 15
Partly cloudy
- 7
- 16
Partly cloudy
- 7
- 18
Partly cloudy
- 9
- 17
Partly cloudy
- 6
- 17
Mostly sunny
- 6
- 15
Partly cloudy
Today 22 Jul South Coast
Mostly sunny. Winds west to northwesterly 15 to 20 km/h becoming light in the late afternoon then becoming west to northwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures between 15 and 20.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Variable about 10 knots becoming northwest to southwesterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots offshore south of Green Cape in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- Northerly winds are becoming west to northwesterly as a ridge extending from a high over the Tasman Sea recedes ahead of a cold front approaching the state from the southwest. The cold front will then cross the coastal waters on Thursday into early Friday, with a fresh to strong southwesterly wind change in its wake.
Twofold Bay Temperature Statistics View More
July Temperature
Merimbula Airport (18km)
Lowest 20 July, 2026
1.5 °CAverage July
10.8 °CHighest 2 July, 2026
21.3 °C
Climate (2021–2026)
Merimbula Airport (18km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
21.2 °C