Carnarvon Boat Ramp (Harbour Road) Weather Forecast

    • 21
    • 30

    Sunny

    • 22
    • 29

    Mostly sunny

    • 22
    • 30

    Becoming windy. Mostly sunny

    • 22
    • 31

    Sunny

    • 23
    • 30

    Sunny

    • 22
    • 31

    Mostly sunny

    • 22
    • 32

    Sunny

Today 15 Dec Carnarvon

Sunny. Winds southwesterly 20 to 30 km/h tending southerly 15 to 25 km/h in the late evening.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southwesterly 10 to 15 knots turning southerly during the afternoon and evening. Winds reaching up to 20 knots about Shark Bay during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres about Shark Bay during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Partly cloudy.
Weather Situation
A deep trough near the west coast is slowly moving inland as a high pressure system in the Bight moves east. The trough will move further inland on Tuesday across the South West Land Division ahead of a weak cold front brushing the south coast. A new ridge building across the southwest coast by Wednesday will extend along southern WA on Thursday. A new west coast trough will form on Friday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Boat Ramp (Harbour Road) Temperature Statistics View More

December Temperature

Carnarvon Airport (1km)

  • Lowest 6 December, 2025

    19.6 °C
  • Average December

    24.6 °C
  • Highest 1 December, 2025

    37 °C

Climate (2020–Present)

Carnarvon Airport (1km)

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  • Average Low 2020–2025

    17.4 °C
  • Average 2020–2025

    22.4 °C
  • Average High 2020–2025

    28.7 °C
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