Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 10:00 PM CST on Tuesday 16 September 2025
for the period until midnight CST Wednesday 17 September 2025
Wind Warnings for Tuesday 16 September
Strong Wind Warning for the following areas:
Lower South East Coast
Cancellation for the following areas:
Central Coast, South Central Coast, Investigator Strait and Upper South East Coast
Wind Warnings for Wednesday 17 September
Strong Wind Warning for the following areas:
Lower South East Coast
The next marine wind warning summary will be issued by 5:10 am CST Wednesday.
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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
Cape Jaffa (36.9466°S, 139.6835°E, 3m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Slight chance of a shower in the morning and afternoon. Winds W 25 to 35 km/h decreasing to 20 to 30 km/h in the early morning then turning N/NW and becoming light in the late afternoon. Overnight temperatures falling to around 7 with daytime temperatures reaching around 15.
Forecast for Cape Jaffa (36.9466°S, 139.6835°E, 3m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary 
Minimum 9° 8° 11° 8° 10° 9° 9° Maximum 15° 19° 17° 15° 16° 16° 17° Chance of rain 10% 50% 70% 80% 80% 40% 70% Likely amount < 1mm < 1mm 1-5mm 1-5mm 1-5mm < 1mm < 1mm UV index Moderate High Moderate Moderate Moderate Moderate Moderate 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 23
(km/h)18
(km/h)26
(km/h)20
(km/h)28
(km/h)49
(km/h)28
(km/h)34
(km/h)22
(km/h)31
(km/h)24
(km/h)27
(km/h)19
(km/h)24
(km/h)Wind direction WSW WNW NNE NNW WNW WNW WSW W W W SW SW WSW WSW Relative humidity 60% 58% 72% 65% 80% 74% 67% 72% 79% 72% 71% 65% 77% 76% Dew point 5°C 7°C 8°C 12°C 11°C 11°C 6°C 9°C 10°C 11°C 8°C 9°C 9°C 12°C -
Sunrise and sunset times
Sunrise / Sunset for Cape Jaffa (36.9466°S, 139.6835°E, 3m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:44am CST 6:09am CST 6:03pm CST 6:29pm CST 3:38am CST 1:15pm CST 
Waning crescent
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
