Shelf Edge Mooring Weather Forecast
- 16
- 19
Shower
- 15
- 16
Shower
- 15
- 15
Shower
- 14
- 14
Partly cloudy
- 14
- 14
Partly cloudy
- 13
- 14
Cloudy
- 14
- 15
Partly cloudy
Today 29 Sep Kangaroo Island
Partly cloudy. Slight chance of a shower in the west in the evening. Near zero chance of rain elsewhere. Winds north to northwesterly 25 to 35 km/h turning westerly 15 to 25 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.
South Central Coastal Waters
- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots in the late morning. Winds turning west to northwesterly 15 to 20 knots in the early afternoon.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon, then decreasing to 1 metre later in the evening.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred to the northeast of Tasmania extends a ridge over the southeast of the continent. This high and ridge will move eastwards over the Tasman Sea in coming days. A series of slow moving troughs will enter the west of the state today then move across the state on Wednesday and Thursday as a couple of cold fronts will move across waters to the south. A new high pressure system will become established south of the Bight during Friday.
Shelf Edge Mooring Temperature Statistics View More
September Temperature
Neptune Island (58km)
Lowest 22 September, 2026
11.4 °CAverage September
14.7 °CHighest 19 September, 2026
23.4 °C
Climate (2021–2026)
Neptune Island (58km)
Average Low 2021–2026
14.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
18.9 °C