Boat Harbour Point Weather Forecast

    • 12
    • 19

    Cloudy

    • 10
    • 17

    Showers easing

    • 12
    • 16

    Showers

    • 12
    • 17

    Rain

    • 13
    • 17

    Shower or two

    • 13
    • 18

    Shower or two

    • 12
    • 17

    Shower or two

Today 24 May St Helens

Cloudy. Slight chance of a shower. Light winds.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
North to northwesterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Northeasterly 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system the southern Tasman Sea extends a weakening ridge over the State, as a trough approaches Tasmania from the west. The trough is forecast to move over the State on Monday. Another high passes to the south of Tasmania between Tuesday and Thursday, as a broad low pressure system moves slowly over the southeastern mainland. Together they direct an easterly airstream over Tasmania through the middle of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boat Harbour Point Temperature Statistics View More

May Temperature

St Helens Aerodrome (10km)

  • Lowest 21 May, 2026

    4.4 °C

  • Average May

    13.2 °C

  • Highest 1 May, 2026

    24.9 °C

Climate (2021–Present)

St Helens Aerodrome (10km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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