Moon Bay Weather Forecast
- 3
- 22
Mostly clear
- 7
- 26
Showers
- 10
- 23
Mostly sunny
- 6
- 20
Possible shower
- 3
- 21
Sunny
- 4
- 18
Partly cloudy
- 2
- 20
Mostly sunny
Today 4 Sep Bega
Mostly clear. Winds northeasterly 15 to 20 km/h becoming light in the late afternoon.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- North to northeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Green Cape during the afternoon and evening. Winds turning west to northwesterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Green Cape.
- Weather
- Mostly clear.
- Weather Situation
- North to northwesterly winds over Coastal Waters ahead of a vigorous cold front crossing the waters late Saturday into Sunday. Winds turning westerly in behind the front before tending southwesterly to southerly as a high pressure ridge begins to form over the NSW coast. The ridge will persist into the new week.
Moon Bay Temperature Statistics View More
September Temperature
Bega (15km)
Lowest 1 September, 2026
5.8 °CAverage September
16.1 °CHighest 1 September, 2026
28 °C
Climate (2021–2026)
Bega (15km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
22.2 °C