Promise Rock Weather Forecast
- 8
- 17
Mostly sunny
- 9
- 18
Sunny
- 8
- 17
Sunny
- 7
- 17
Mostly sunny
- 11
- 19
Shower or two
- 9
- 16
Partly cloudy
- 8
- 17
Shower or two
Today 6 Jun East Coast
Partly cloudy. Winds west to northwesterly 15 to 25 km/h. Daytime maximum temperatures between 11 and 16.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots offshore during the morning. Winds turning northwesterly in the late evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2.5 metres offshore.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres inshore, increasing to 3 to 5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A west to northwesterly airstream prevails over Tasmania until Monday, as an area of high pressure builds over the southeastern mainland and a series of lows and fronts pass well to the southwest. With the high pressure system moving into the Tasman Sea early next week the airstream will tend northerly.
Promise Rock Temperature Statistics View More
June Temperature
Friendly Beaches (20km)
Lowest 5 June, 2026
6.1 °CAverage June
9.9 °CHighest 3 June, 2026
15.8 °C
Climate (2021–Present)
Friendly Beaches (20km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.8 °C