Boulder Bay Weather Forecast
- 0
- 18
Mostly sunny
- -1
- 17
Morning frost. Partly cloudy
- 0
- 17
Morning frost. Sunny
- 3
- 17
Shower or two
- 8
- 17
Showers easing
- 3
- 19
Morning frost. Mostly sunny
- 3
- 18
Possible shower
Today 6 Aug Bega
Mostly sunny. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northwest to southwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Green Cape in the early afternoon. Winds tending south to southwesterly in the late afternoon then tending northwest to southwesterly 10 to 15 knots in the late evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon, then decreasing below 1 metre later in the evening.
- 1st Swell
- Southerly 1 to 1.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A low pressure system near Tasmania is slowly moving eastwards, maintaining moderate west to southwesterly winds over the southern and central coastal waters. Winds will gradually ease and become light and variable later in the week as the low weakens and moves further east, and a high pressure system moves across the New South Wales. Winds will then turn northerly and strengthen through the weekend ahead of a strong cold front that will cross the coastal waters late this weekend into early next week.
Boulder Bay Temperature Statistics View More
August Temperature
Bega (16km)
Lowest 4 August, 2026
-2.3 °CAverage August
7.3 °CHighest 3 August, 2026
21.7 °C
Climate (2021–2026)
Bega (16km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
22.2 °C