Henderson Lagoon Entrance Weather Forecast
- 12
- 21
Partly cloudy
- 8
- 19
Partly cloudy
- 11
- 20
Shower
- 8
- 16
Shower
- 4
- 15
Cloudy
- 6
- 16
Partly cloudy
- 7
- 17
Shower
Today 10 Oct East Coast
Mostly clear. Winds west to northwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the late evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northwesterly 15 to 20 knots, reaching up to 30 knots offshore during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A cold front crosses the state from the west today. The airstream tends northwesterly on Sunday with a cold front embedded in the flow forecast to cross early Monday morning, followed by another cold front Monday evening, shifting the flow a cooler southwesterly into Tuesday. A high pressure centre is forecast to approach the west of Tasmania during Wednesday.
Henderson Lagoon Entrance Temperature Statistics View More
October Temperature
St Helens Aerodrome (18 km)
Lowest 7 October, 2026
5.7 °CAverage October
12.8 °CHighest 1 October, 2026
22.4 °C
Climate (2021–2026)
St Helens Aerodrome (18 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.4 °C