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BoM Cummins Aero Marine Weather Forecast

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Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other SA Coastal Waters Forecasts

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 2 metres.
Swell: Southwesterly 4 to 5 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy. 50% chance of showers.
Winds: South to southwesterly 15 to 20 knots decreasing to about 10 knots in the middle of the day.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 5 to 6 metres, decreasing to 4 metres by early evening.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning. Below 0.5 metres, tending south to southeasterly 1 to 1.5 metres during the morning.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: East to northeasterly below 10 knots tending north to northeasterly 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres. Southeasterly around 1 metre.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southerly 10 to 15 knots turning southeasterly below 10 knots in the late morning.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres, tending southerly 4 to 5 metres during the morning.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: East to northeasterly about 10 knots tending north to northeasterly 10 to 15 knots in the morning then tending east to northeasterly in the late afternoon.
Seas: Below 1 metre.
Swell: South to southwesterly 3 to 4 metres, decreasing to 2 to 2.5 metres around midday.
Forecast for Friday, 31 July
Weather: Cloud clearing.
Winds: Northeasterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1 to 2 metres.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Port Vincent to Brighton.
Swell: South to southwesterly below 1 metre.
Forecast for Wednesday, 29 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly below 10 knots during the afternoon and evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre around midday.
Swell: South to southwesterly below 1 metre.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 0.5 metres.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 0.5 metres.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 1.5 to 2 metres.
Swell: West to southwesterly 1 to 2 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy. 50% chance of showers.
Winds: South to southwesterly 15 to 20 knots decreasing to below 10 knots in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: South to southwesterly below 10 knots becoming east to southeasterly in the evening.
Seas: Below 0.5 metres.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres inshore.
Forecast for Friday, 31 July
Weather: Cloudy.
Winds: North to northeasterly about 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 1 metre.

Forecast for Tuesday, 28 July
Weather: Cloudy. 50% chance of showers. The chance of a thunderstorm south of Port MacDonnell. Possible small hail.
Winds: Southwesterly 25 to 30 knots, reaching up to 35 knots south of Port MacDonnell.
Seas: 3 metres, increasing to 3 to 4 metres south of Port MacDonnell.
Swell: Southwesterly 5 metres inshore, increasing to 6 to 7 metres offshore.
Forecast for Wednesday, 29 July
Weather: Cloudy. 70% chance of showers, with possible small hail south of Beachport in the morning.
Winds: Southwesterly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds decreasing to 10 to 15 knots in the early afternoon.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the morning, then decreasing to 1 metre during the afternoon.
Swell: Southwesterly 5 to 7 metres, decreasing to 4 to 5 metres during the afternoon. Below 0.5 metres, tending south to southeasterly 1 to 2 metres around midday.
Forecast for Thursday, 30 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning. Southerly 1.5 to 2 metres, decreasing to 1.5 metres during the morning, then decreasing to around 1 metre by early evening.
Forecast for Friday, 31 July
Weather: Cloudy.
Winds: West to southwesterly below 10 knots becoming north to northwesterly during the morning.
Seas: Below 0.5 metres.
Swell: Southwesterly 2.5 metres.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 1.5 metres.
Swell: Southwesterly 3 to 4 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly below 10 knots during the morning.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 4 to 5 metres.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning. Below 0.5 metres, tending south to southeasterly 1 to 1.5 metres during the morning.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: East to northeasterly about 10 knots tending north to northeasterly 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres. South to southeasterly around 1 metre.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 20 to 30 knots.
Seas: 2 to 2.5 metres.
Swell: Southwesterly 5 to 6 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 25 knots decreasing to about 10 knots in the late afternoon.
Seas: 1 to 2 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 6 to 7 metres, decreasing to 4 to 5 metres around midday.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: South to southwesterly below 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning. Southerly 1 to 1.5 metres, tending southeasterly around 1 metre later in the evening.
Forecast for Friday, 31 July
Weather: Cloudy.
Winds: Northerly about 10 knots increasing to 10 to 15 knots during the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres. Southeasterly around 1 metre.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots south of Cowell to Wallaroo.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Cowell to Wallaroo.
Swell: South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots turning southerly below 10 knots during the day.
Seas: 1 to 2 metres, decreasing below 1 metre during the morning.
Swell: South to southwesterly 2 to 3 metres, increasing to 2 to 4 metres during the morning, then decreasing to 2 to 3 metres during the afternoon.
Forecast for Thursday, 30 July
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: South to southwesterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming east to northeasterly 10 to 15 knots during the evening.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Tuesday, 28 July
Weather: Partly cloudy.
Winds: Southwesterly 25 to 30 knots.
Seas: 2.5 metres.
Swell: Southwesterly 4 to 5 metres.
Forecast for Wednesday, 29 July
Weather: Partly cloudy. 50% chance of showers.
Winds: Southwesterly 15 to 25 knots, reaching up to 30 knots south of Salt Creek early in the morning. Winds decreasing to about 10 knots in the evening.
Seas: 1.5 to 2.5 metres, decreasing below 1 metre around midday.
Swell: Southwesterly 5 to 7 metres, decreasing to 4 to 5 metres during the afternoon.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: South to southwesterly below 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning. Southerly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Tuesday, 28 July
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Streaky Bay.
Swell: Southwesterly 3 metres, increasing to 3 to 4 metres south of Streaky Bay.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots south of Streaky Bay early in the morning. Winds turning southeasterly below 10 knots during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 3 to 5 metres.
Forecast for Thursday, 30 July
Weather: Cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning.
Forecast for Friday, 31 July
Weather: Partly cloudy.
Winds: Northeasterly about 10 knots increasing to 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres. South to southeasterly around 1 metre.
Cummins Aero
▲ N
6 kn WSW
· 9 °C
Warnings
No warnings within 100 km.
State Wide
Marine
View all SA warnings
Temperature
Cummins Aero
9 °C 15 °C 1pm 7 °C 11pm
↓ Cooling
Now: 9 °C
Tides
Convention Beach
7:25pm 0.45m 12:09am 0.74m
↑ Rising
Current: 0.72m
Weather Now for Cummins Aero
Cloudy.
9 °C
Feels like 6 °C
Wind
6 kn WSW
Humidity
89%
Pressure
1026 hPa
At Cummins Aero
Nearby Wind
50 km radius
N S W E 7 kn Port Lincoln Airport
Cummins Aero
6 kn WSW
Recent Locations
Cummins Aero
6 kn WSW
 9°
Yumali -
Frankston
18 kn NW
Viewbank
4 kn NE
 7°
Parndana
9 kn SW
 9°
Hansborough -
Sun
7:23am rise 5:44pm set
10 h 20 m of daylight
Now: 11:18pm
86 seconds more than yesterday
Moon
4:15pm rise 6:31am set
99% illuminated
Full Moon
Live Weather
Nearby
Cummins Aero, SA
6 kn WSW
 9°
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7 kn WSW
 9°
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Wettest in Australia
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 23.2 mm
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