Merriman Island Weather Forecast
- 11
- 20
Clear
- 10
- 17
Mostly sunny
- 5
- 17
Mostly sunny
- 7
- 14
Shower or two
- 9
- 15
Shower or two
- 7
- 17
Partly cloudy
- 6
- 17
Sunny
Today 2 Jul South Coast
Mostly clear. Winds north to northwesterly 20 to 30 km/h.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northerly 15 to 20 knots, reaching up to 30 knots offshore.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- North to northeasterly below 1 metre, increasing to 1 to 1.5 metres south of Merimbula.
- Weather
- Clear.
- Weather Situation
- Fresh to strong northwesterly winds will turn west to southwesterly on Friday following the passage of a cold front. A high pressure system over the Bight will then drift towards Tasmania while a low develops near New Zealand, bringing fresh to strong southerly winds and large, powerful waves to the coastal areas over the weekend and into early next week.
Merriman Island Temperature Statistics View More
July Temperature
Narooma (Marine Rescue) (18km)
Lowest 1 July, 2026
6.2 °CAverage July
15.2 °CHighest
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Climate (2021–2026)
Narooma (Marine Rescue) (18km)
Average Low 2021–2026
12.3 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.6 °C