Grandfathers Beach Weather Forecast
- 11
- 16
Showers increasing
- 7
- 11
Showers
- 6
- 12
Showers
- 7
- 13
Showers
- 8
- 15
Shower or two
- 11
- 15
Showers
- 11
- 17
Showers easing
Today 14 Sep Strahan
Cloudy. Very high chance of showers, most likely in the late afternoon and evening. Winds northwesterly 30 to 40 km/h tending westerly 30 to 35 km/h in the late evening.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Northwesterly 20 to 30 knots tending westerly in the evening.
- Seas
- 1.5 to 2 metres, increasing to 2 to 3 metres during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2 metres, tending westerly 2 to 3 metres by early evening.
- Weather
- Cloudy. 95% chance of showers, with possible small hail in the evening.
- Weather Situation
- A cold front approaches the state from the west today, crossing Tasmania overnight. A southwesterly flow will establish over Tasmania from Tuesday, as a high in the Bight extends a ridge over the state on Wednesday. Flow turning westerly into Thursday as the high moves to the north.
Grandfathers Beach Temperature Statistics View More
September Temperature
Cape Sorell (3km)
Lowest 12 September, 2026
6 °CAverage September
11.7 °CHighest 6 September, 2026
16.7 °C
Climate (2021–2026)
Cape Sorell (3km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
16.7 °C