Catamaran River Entrance Weather Forecast

    • 13
    • 31

    Partly cloudy

    • 16
    • 21

    Cloudy

    • 12
    • 21

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 12
    • 23

    Shower

    • 11
    • 15

    Shower

    • 9
    • 19

    Cloudy

Today 27 Jan South East

Partly cloudy. Slight chance of a shower in the far south, near zero chance elsewhere. Winds northwest to southwesterly 15 to 20 km/h.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Northwest to southwesterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system positioned over the Tasman Sea is bringing a northerly flow over Tasmania, ahead of a trough and cold front expected to cross the state this evening. On Wednesday a high pressure system south of the Bight will extend a ridge over Tasmania, with the high centre to cross the state on Thursday and linger over the Tasman Sea into Friday. A trough is expected to approach Tasmania from the west during Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Catamaran River Entrance Temperature Statistics View More

January Temperature

Cape Bruny (21km)

  • Lowest 11 January, 2026

    7.2 °C

  • Average January

    15.2 °C

  • Highest 24 January, 2026

    24.8 °C

Climate (2021–Present)

Cape Bruny (21km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.4 °C
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