Moon Bay Weather Forecast
- 5
- 21
Mostly sunny
- 5
- 22
Possible late shower
- 10
- 17
Shower or two
- 5
- 19
Partly cloudy
- 4
- 21
Mostly sunny
- 7
- 21
Partly cloudy
- 9
- 21
Possible shower
Today 12 Jun Bega
Mostly sunny. Light winds.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots offshore south of Green Cape in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A strong high pressure system over the Tasman Sea is slowly drifting eastwards while directing north to northeasterly winds over the coastal waters. A trough is forecast to sweep the central and northern parts of the coast today, bringing a southerly wind change in its wake. Winds will then turn northerly again later in the week as the trough weakens and another weak high pressure ridge develops over the region. A cold front sweeping the south looks set to bring another southerly change on the weekend.
Moon Bay Temperature Statistics View More
June Temperature
Bega (15km)
Lowest 8 June, 2026
-0.1 °CAverage June
10.7 °CHighest 3 June, 2026
21.2 °C
Climate (2021–Present)
Bega (15km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
22.1 °C