Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 10:00 PM CST on Thursday 18 September 2025
for the period until midnight CST Friday 19 September 2025
Wind Warnings for Friday 19 September
Gale Warning for the following areas:
South Central Coast, Upper South East Coast and Lower South East Coast
Strong Wind Warning for the following areas:
Adelaide Metropolitan Waters, Upper West Coast, Lower West Coast, Central Coast, Spencer Gulf, Gulf St Vincent and Investigator Strait
The next marine wind warning summary will be issued by 5:10 am CST Friday.
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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
Nangkita (35.3456°S, 138.676°E, 149m AMSL) set as my default location ›
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Seven day forecast
Today: Partly cloudy. High chance of showers, most likely in the afternoon and evening. Winds W/NW 25 to 40 km/h increasing to 45 km/h before tending W/SW 25 to 30 km/h during the afternoon and evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching between 15 and 19.
Forecast for Nangkita (35.3456°S, 138.676°E, 149m AMSL) Fri Sat Sun Mon Tue Wed Thu Summary 
Minimum 9° 7° 9° 8° 7° 6° 7° Maximum 18° 15° 17° 15° 17° 18° 20° Chance of rain 80% 60% 60% 10% 20% 20% 5% Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate High High High Fire Danger Rating - - - - - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 28
(km/h)36
(km/h)21
(km/h)23
(km/h)23
(km/h)24
(km/h)18
(km/h)21
(km/h)10
(km/h)15
(km/h)10
(km/h)14
(km/h)20
(km/h)21
(km/h)Wind direction WNW WNW W W WNW W SSW SSW SSW SW W W WNW WNW Relative humidity 72% 62% 63% 65% 81% 68% 67% 59% 68% 60% 73% 63% 68% 55% Dew point 10°C 10°C 5°C 9°C 11°C 11°C 6°C 7°C 7°C 9°C 9°C 11°C 9°C 11°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Nangkita (35.3456°S, 138.676°E, 149m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:45am CST 6:10am CST 6:09pm CST 6:34pm CST 4:49am CST 3:37pm CST 
Waning crescent
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
Temperature for next 5 days
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Rain for next 5 days
