Bay of Islands Weather Forecast

    • 14
    • 31

    Showers developing

    • 12
    • 21

    Shower or two

    • 14
    • 21

    Partly cloudy

    • 11
    • 24

    Sunny

    • 13
    • 22

    Cloud clearing

    • 11
    • 28

    Shower or two

    • 13
    • 20

    Shower or two

Today 17 Feb South East

Mostly sunny morning. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds north to northeasterly 25 to 40 km/h shifting westerly 25 to 35 km/h in the evening. Overnight temperatures falling to between 11 and 16 with daytime temperatures reaching 26 to 33.

South East Coastal Waters

Tasman Island to South East Cape
Wind
North to northeasterly 20 to 30 knots turning west to northwesterly in the evening.
Seas
2 to 3 metres.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Weather
Partly cloudy. 95% chance of showers in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening.
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 °C

  • Highest 4 February, 2026

    25.7 °C

Climate (2021–Present)

Cape Bruny (18km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.5 °C
Get WillyWeather+ to remove ads