Merimbula Offshore Weather Forecast
- 6
- 18
Mostly sunny
- 5
- 16
Partly cloudy
- 8
- 18
Partly cloudy
- 5
- 19
Sunny
- 5
- 21
Sunny
- 7
- 22
Mostly sunny
- 8
- 25
Sunny
Today 8 Sep South Coast
Mostly sunny. Patches of morning frost about the coastal ranges. Light winds becoming northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 17 and 20.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- South to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds shifting northeasterly in the middle of the day then becoming variable about 10 knots in the evening.
- Seas
- 1 to 2 metres, decreasing below 1 metre around midday.
- 1st Swell
- Southerly 1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- Weather
- Partly cloudy.
- Weather Situation
- A broad high pressure ridge continues to build from the west, while a cold front is crossing the north coast early Tuesday, bringing fresh to strong, gusty southerly winds along the coast in its wake. This system will be followed by another cold front crossing the eastern areas on Wednesday, with another bout of fresh to strong southerly winds along the coast. Then, generally dry, stable weather patterns will prevail across much of the state through the second half of the week, as a high pressure system drifts across the state later in the week before entering the Tasman Sea by the weekend.
Merimbula Offshore Temperature Statistics View More
September Temperature
Merimbula Airport (10km)
Lowest 4 September, 2026
5.5 °CAverage September
14.5 °CHighest 5 September, 2026
25.7 °C
Climate (2021–2026)
Merimbula Airport (10km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
21.2 °C