Merimbula Offshore Weather Forecast
- 12
- 24
Mostly clear
- 13
- 23
Possible shower
- 14
- 24
Partly cloudy
- 14
- 26
Mostly sunny
- 15
- 27
Showers increasing
- 11
- 21
Shower or two
- 8
- 20
Partly cloudy
Today 21 Oct South Coast
Mostly clear. The chance of a thunderstorm early this evening. Winds northeasterly 15 to 25 km/h becoming light in the evening.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northeasterly 15 to 20 knots turning northerly 10 to 15 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A strong high pressure system over the Tasman Sea is maintaining northeasterly winds across the coastal waters. Very little change in weather pattern is forecast through the week due to the slow movement of the high. A cold front is then forecast to cross the state during the weekend into early next week, bringing a southerly change in its wake.
Merimbula Offshore Temperature Statistics View More
October Temperature
Merimbula Airport (10 km)
Lowest 15 October, 2026
5.6 °CAverage October
15.2 °CHighest 12 October, 2026
30.9 °C
Climate (2021–2026)
Merimbula Airport (10 km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
21.2 °C