Wrinklers Lagoon Entrance Weather Forecast
- 11
- 16
Partly cloudy
- 10
- 16
Showers
- 9
- 16
Shower or two
- 8
- 18
Partly cloudy
- 8
- 18
Showers
- 6
- 15
Partly cloudy
- 4
- 18
Partly cloudy
Today 2 Oct St Helens
Partly cloudy. Slight chance of a shower in the early morning. Winds southerly 15 to 20 km/h tending southeasterly 20 to 25 km/h in the early morning.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Southerly 15 to 20 knots turning southeasterly during the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure will develop over Tasmania from the west during Friday, behind a weak cold front which has passed into the Tasman Sea. At the same time a trough and associated low pressure system is deepening over Victoria. The trough is forecast to move near the east of Tasmania on Saturday, before moving away to the southeast on Sunday. Another weaker high pressure ridge is forecast to move over from the west early Monday ahead of an approaching cold front.
Wrinklers Lagoon Entrance Temperature Statistics View More
October Temperature
St Helens Aerodrome (12km)
Lowest 1 October, 2026
13.7 °CAverage October
15.9 °CHighest
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Climate (2021–2026)
St Helens Aerodrome (12km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.4 °C