Deep Glen Bay Weather Forecast
- 8
- 14
Showers
- 4
- 10
Showers. Becoming windy
- 4
- 12
Shower or two
- 6
- 13
Cloudy
- 7
- 15
Partly cloudy
- 8
- 18
Mostly sunny
- 10
- 20
Sunny
Today 12 Oct South East
Cloudy. Very high chance of showers, most likely later tonight. Snow falling above 800 metres. Winds west to northwesterly 25 to 35 km/h becoming westerly 25 to 40 km/h in the early afternoon then turning northwesterly 30 to 45 km/h in the evening. Daytime maximum temperatures between 11 and 17.
Lower East Coastal Waters
Wineglass Bay to Tasman Island- Wind
- North to northwesterly 15 to 25 knots tending south to southwesterly 15 to 20 knots in the morning then tending west to northwesterly 15 to 25 knots in the evening. Winds reaching up to 30 knots offshore in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
- Weather
- Cloudy. 95% chance of showers.
- Weather Situation
- Northwesterly flow continues ahead of an approaching cold front crossing the state this morning followed quickly by a second cold front expected to move across the state during the evening. This second front will shift the flow into a colder southwesterly one by Tuesday. A high pressure centre is forecast to approach the west of Tasmania during Wednesday and move over the state into Thursday.
Deep Glen Bay Temperature Statistics View More
October Temperature
Tasman Island (29 km)
Lowest 7 October, 2026
5.2 °CAverage October
11.1 °CHighest 10 October, 2026
18.8 °C
Climate (2021–2026)
Tasman Island (29 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.6 °C