Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 03:50 PM CST on Wednesday 27 August 2025
for the period until midnight CST Thursday 28 August 2025
Wind Warnings for Wednesday 27 August
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf, Gulf St Vincent, Investigator Strait, Upper South East Coast and Lower South East Coast
Wind Warnings for Thursday 28 August
Strong Wind Warning for the following areas:
Far West Coast, Upper West Coast, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf, Investigator Strait, Upper South East Coast and Lower South East Coast
The next marine wind warning summary will be issued by 5:10 am CST Thursday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/sa/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Port Augusta (32.4916°S, 137.7621°E, 0m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Medium chance of showers W of the ranges, slight chance elsewhere. The chance of a thunderstorm near the coast in the afternoon and evening. Winds W 25 to 40 km/h. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching between 13 and 18.
Forecast for Port Augusta (32.4916°S, 137.7621°E, 0m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 7° 9° 6° 4° 5° 5° 6° Maximum 18° 16° 15° 16° 18° 21° 23° Chance of rain 80% 70% 20% 20% 20% 10% 5% Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating - - - - - - - Frost risk Nil Nil Nil Slight Slight Slight Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 20
(km/h)28
(km/h)32
(km/h)45
(km/h)20
(km/h)27
(km/h)6
(km/h)12
(km/h)6
(km/h)15
(km/h)6
(km/h)12
(km/h)10
(km/h)22
(km/h)Wind direction NNW WNW WNW WSW SSW SSW ENE WSW SW SW WNW WNW NNE N Relative humidity 70% 46% 71% 42% 60% 43% 68% 45% 67% 40% 66% 30% 56% 24% Dew point 7°C 6°C 8°C 3°C 4°C 2°C 4°C 4°C 5°C 5°C 6°C 3°C 5°C 2°C -
Sunrise and sunset times
Sunrise / Sunset for Port Augusta (32.4916°S, 137.7621°E, 0m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:17am CST 6:42am CST 5:59pm CST 6:24pm CST 8:59am CST 10:45pm CST 
Waxing crescent
First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14 New moon Sep 22 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
