Marks Point Weather Forecast
- 11
- 22
Mostly clear
- 14
- 20
Shower or two
- 10
- 20
Sunny
- 8
- 20
Partly cloudy
- 8
- 19
Possible shower
- 7
- 19
Sunny
- 8
- 17
Possible shower
Today 18 Jun Newcastle
Mostly clear. Light winds.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Port Stephens in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the Tasman Sea is extending ridge across the northern coastal waters while drifting eastwards, bringing a north to northwesterly airstream today. Winds will freshen as a cold front approaches from the west, before turning westerly on Saturday following its passage. From late Saturday or Sunday, winds will turn southerly as a second cold front brushes the coast.
Marks Point Temperature Statistics View More
June Temperature
Lake Macquarie (Cooranbong) (16km)
Lowest 7 June, 2026
3.7 °CAverage June
13.8 °CHighest 10 June, 2026
23.2 °C
Climate (2021–2026)
Lake Macquarie (Cooranbong) (16km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
23.9 °C