Port Stephens Entrance Weather Forecast

    • 12
    • 23

    Shower or two

    • 14
    • 23

    Shower or two

    • 13
    • 22

    Shower or two

    • 13
    • 23

    Shower or two

    • 11
    • 23

    Possible shower

    • 11
    • 24

    Mostly sunny

    • 11
    • 25

    Mostly sunny

Today 20 Apr Hunter

Mostly sunny. The chance of fog in the early morning. Medium chance of showers along the coastal fringe, near zero chance elsewhere. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching 20 to 25.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Port Stephens.
1st Swell
Southerly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning.
Weather
Partly cloudy. 70% chance of showers.
Caution
Large and powerful surf conditions are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Stephens Entrance Temperature Statistics View More

April Temperature

Williamtown RAAF Base (34km)

  • Lowest 15 April, 2026

    8.4 °C

  • Average April

    18.8 °C

  • Highest 7 April, 2026

    31.9 °C

Climate (2021–Present)

Williamtown RAAF Base (34km)

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  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    23.9 °C
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