Slaves Bay Weather Forecast

    • 9
    • 13

    Showers. Windy

    • 7
    • 13

    Shower or two

    • 8
    • 14

    Partly cloudy

    • 9
    • 15

    Showers. Windy

    • 8
    • 13

    Showers

    • 7
    • 13

    Shower or two

    • 7
    • 13

    Showers

Today 19 Jul North West Coast

Cloudy. Very high chance of showers, most likely in the late morning and afternoon. Snow falling above 900 metres. The chance of a thunderstorm in the far west. Possible small hail in the west. Damaging winds possible. Winds north to northwesterly 35 to 55 km/h turning westerly 25 to 40 km/h in the late afternoon. Daytime maximum temperatures between 9 and 13.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
North to northwesterly 25 to 30 knots, reaching up to 40 knots in the late morning and afternoon. Winds turning westerly in the early afternoon.
Seas
4 to 6 metres, decreasing to 2.5 to 4 metres during the afternoon.
1st Swell
Westerly 2 to 4 metres, increasing to 4 to 6 metres south of King Island.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm with possible squalls above 40 knots. Possible small hail south of King Island.
Weather Situation
A northwesterly airstream persists over Tasmania ahead of a strong cold front, expected to cross the state from the west on Saturday. A high pressure system over mainland Australia extends a weak ridge over the Tasmania on Sunday, before moving into the Tasman Sea during Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Slaves Bay Temperature Statistics View More

July Temperature

Marrawah (5km)

  • Lowest 1 July, 2025

    3.7 °C

  • Average July

    9.6 °C

  • Highest 6 July, 2025

    16.2 °C

Climate (2020–Present)

Marrawah (5km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    12.6 °C

  • Average High 2020–2025

    17.1 °C
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