Bittangabee Bay Weather Forecast
- 12
- 16
Possible morning shower
- 8
- 18
Mostly sunny
- 12
- 20
Mostly sunny
- 14
- 22
Mostly sunny
- 16
- 23
Shower or two
- 16
- 20
Showers
- 14
- 18
Shower or two
Today 27 Sep South Coast
Cloudy. Very high chance of showers in the north, medium chance elsewhere. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly in the morning then becoming light in the late afternoon. Daytime maximum temperatures between 11 and 17.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Merimbula early in the morning. Winds decreasing to about 10 knots in the late evening.
- Seas
- 1 to 2 metres, decreasing below 1 metre during the afternoon.
- 1st Swell
- Southerly 1.5 to 2.5 metres.
- Weather
- Cloudy. 60% chance of showers this morning.
- Weather Situation
- A cold front and trough will pass over the Tasman Sea bringing a southerly change northward along the NSW coast. A ridge of high pressure will build over the coastal waters in the wake of the southerly change, turning winds east to northeasterly over the coastal waters for the early days of the week.
Bittangabee Bay Temperature Statistics View More
September Temperature
Green Cape (6km)
Lowest 16 September, 2026
7.5 °CAverage September
15.2 °CHighest 20 September, 2026
26.2 °C
Climate (2021–2026)
Green Cape (6km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
19.9 °C