Half Moon Bay Weather Forecast
- 8
- 14
Shower or two. Becoming windy
- 6
- 14
Sunny
- 5
- 15
Mostly sunny
- 9
- 17
Shower or two
- 8
- 15
Shower or two
- 4
- 15
Sunny
- 5
- 15
Shower or two
Today 19 Jul East Coast
Cloudy. High chance of showers, most likely during this afternoon and evening. Damaging winds possible. Winds north to northwesterly 35 to 50 km/h. Daytime maximum temperatures between 9 and 14.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- North to northwesterly20 to 30 knots, reaching 25 to 35 knots in the late morning and afternoon. Winds then tending northwesterly 20 to 30 knots in the evening.
- Seas
- 2 to 2.5 metres, increasing to 2.5 to 4 metres during the morning.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A northwesterly airstream persists over Tasmania ahead of a strong cold front, expected to cross the state from the west on Saturday. A high pressure system over mainland Australia extends a weak ridge over the Tasmania on Sunday, before moving into the Tasman Sea during Monday.
Half Moon Bay Temperature Statistics View More
July Temperature
Friendly Beaches (6km)
Lowest 1 July, 2025
0.1 °CAverage July
9.3 °CHighest 13 July, 2025
17.6 °C
Climate (2020–Present)
Friendly Beaches (6km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
18.7 °C