Boulder Bay Weather Forecast
- 2
- 20
Mostly sunny
- 0
- 16
Morning frost. Partly cloudy
- 2
- 17
Possible shower
- 1
- 17
Morning frost. Partly cloudy
- 0
- 18
Morning frost. Sunny
- 1
- 18
Morning frost. Mostly sunny
- 7
- 19
Shower or two
Today 3 Aug Bega
Mostly sunny. Light winds becoming westerly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore in the late morning and early afternoon. Winds shifting south to southwesterly in the afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre by early evening.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high pressure system over the Tasman Sea extends a ridge towards the north coast. Today a cold front will brush the far south, bringing a west to southwesterly change. Winds will gradually tend southerly from mid-week as a new ridge of high pressure develops.
Boulder Bay Temperature Statistics View More
August Temperature
Bega (16km)
Lowest 1 August, 2026
-1.8 °CAverage August
5.7 °CHighest 1 August, 2026
18 °C
Climate (2021–2026)
Bega (16km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
22.2 °C