Montague Island Weather Forecast
- 12
- 22
Sunny
- 13
- 23
Sunny
- 15
- 21
Shower or two
- 10
- 19
Sunny
- 9
- 19
Sunny
- 10
- 20
Possible shower
- 12
- 20
Possible shower
Today 15 Apr South Coast
Mostly sunny. The chance of morning fog about the coastal ranges. Slight chance of a shower along the coastal fringe in the evening. Near zero chance of rain elsewhere. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching the low to mid 20s.
Batemans Coastal Waters
Ulladulla to Montague Island- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Mostly sunny.
Montague Island Temperature Statistics View More
April Temperature
Montague Island Lighthouse (0km)
Lowest 13 April, 2026
13.9 °CAverage April
19 °CHighest 10 April, 2026
26.9 °C
Climate (2021–Present)
Montague Island Lighthouse (0km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17 °CAverage High 2021–2026
19.9 °C