New Harbour Weather Forecast

    • 14
    • 26

    Mostly clear

    • 15
    • 21

    Showers

    • 12
    • 18

    Showers increasing

    • 10
    • 14

    Showers

    • 7
    • 15

    Cloudy

    • 5
    • 19

    Sunny

    • 9
    • 20

    Showers

Today 31 Mar Western

Clear. Winds north to northwesterly 15 to 25 km/h tending north to northeasterly 20 to 30 km/h in the evening.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Northwesterly 15 to 20 knots turning northerly in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Mostly clear.
Weather Situation
A northerly stream over Tasmania will continue ahead of a cold front to cross the state on Wednesday, with a second, stronger cold front expected late Thursday. On Friday, another high will approach Tasmania from the west and is expected to move over the state on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

New Harbour Temperature Statistics View More

March Temperature

Maatsuyker Island (18km)

  • Lowest 13 March, 2026

    8.4 °C

  • Average March

    13.7 °C

  • Highest 1 March, 2026

    24.5 °C

Climate (2021–Present)

Maatsuyker Island (18km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.2 °C
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