Coffs Harbour Jetty Weather Forecast
- 11
- 26
Sunny
- 12
- 29
Sunny
- 13
- 30
Sunny
- 16
- 22
Shower or two
- 15
- 22
Shower or two
- 15
- 23
Shower or two
- 14
- 24
Shower or two
Today 19 Sep Coffs Harbour
Sunny. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.
Coffs Coastal Waters
Wooli to Smoky Cape- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Coffs Harbour.
- Weather
- Sunny.
- Weather Situation
- A high pressure system over the state is extending a strong ridge over the New South Wales Coastal Waters, bringing moderate to fresh south to southwesterly winds. The winds weaken as the high moves over the Tasman Sea on Sunday. Behind this, a cold front will brush the southern coastal waters on Monday, leaving a southerly change in its wake. The change is expected to reach the QLD border on Tuesday.
Coffs Harbour Jetty Temperature Statistics View More
September Temperature
Grafton Airport (61km)
Lowest 17 September, 2026
5.6 °CAverage September
16.7 °CHighest 3 September, 2026
33.1 °C
Climate (2021–2026)
Grafton Airport (61km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
26.2 °C