Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 05:10 AM CST on Tuesday 26 August 2025
for the period until midnight CST Wednesday 27 August 2025
Wind Warnings for Tuesday 26 August
Gale Warning for the following areas:
Far West Coast, Upper West Coast, Lower West Coast, Central Coast, South Central Coast and Investigator Strait
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Spencer Gulf, Gulf St Vincent, Upper South East Coast and Lower South East Coast
Wind Warnings for Wednesday 27 August
Gale Warning for the following areas:
Central Coast, South Central Coast, Investigator Strait, Upper South East Coast and Lower South East Coast
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Far West Coast, Upper West Coast, Lower West Coast, Spencer Gulf and Gulf St Vincent
The next marine wind warning summary will be issued by 3:50 pm CST Tuesday.
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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
Whyalla (33.0348°S, 137.5855°E, 18m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. High chance of showers, most likely in the early morning. Winds N/NW 15 to 25 km/h tending W/NW 30 to 45 km/h during the morning and early afternoon. Overnight temperatures falling to around 12 with daytime temperatures reaching around 20.
Forecast for Whyalla (33.0348°S, 137.5855°E, 18m AMSL) Tue Wed Thu Fri Sat Sun Mon Summary 
Minimum 12° 8° 6° 8° 5° 4° 6° Maximum 20° 17° 18° 15° 14° 16° 17° Chance of rain 60% 70% 70% 70% 40% 10% 20% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating - - - - - - - Frost risk Nil Nil Nil Nil Slight Slight Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 17
(km/h)34
(km/h)24
(km/h)29
(km/h)26
(km/h)31
(km/h)33
(km/h)44
(km/h)26
(km/h)25
(km/h)8
(km/h)14
(km/h)4
(km/h)14
(km/h)Wind direction N NNW WNW WSW NW W W WSW SSW S N SE WSW SE Relative humidity 84% 43% 68% 47% 70% 46% 65% 46% 60% 49% 70% 52% 74% 47% Dew point 13°C 7°C 7°C 6°C 7°C 7°C 6°C 3°C 2°C 4°C 5°C 6°C 7°C 6°C -
Sunrise and sunset times
Sunrise / Sunset for Whyalla (33.0348°S, 137.5855°E, 18m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 6:21am CST 6:46am CST 5:58pm CST 6:23pm CST 8:08am CST 8:53pm 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
