Bay of Islands Weather Forecast

    • 10
    • 23

    Mostly sunny

    • 11
    • 23

    Sunny

    • 15
    • 25

    Becoming windy. Partly cloudy

    • 17
    • 24

    Showers

    • 13
    • 20

    Shower or two

    • 13
    • 23

    Shower or two

    • 13
    • 22

    Shower or two

Today 27 Feb South East

Mostly sunny. Winds northwest to northeasterly 15 to 25 km/h tending east to northeasterly 20 to 30 km/h in the middle of the day then tending north to northeasterly 15 to 25 km/h in the late evening. Overnight temperatures falling to between 5 and 12 with daytime temperatures reaching between 19 and 24.

South East Coastal Waters

Tasman Island to South East Cape
Wind
North to northeasterly 15 to 20 knots.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres, decreasing to 2 metres around midday.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bay of Islands Temperature Statistics View More

February Temperature

Cape Bruny (18km)

  • Lowest 12 February, 2026

    8.3 °C

  • Average February

    15.5 °C

  • Highest 17 February, 2026

    29.1 °C

Climate (2021–Present)

Cape Bruny (18km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.5 °C
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