Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 10:00 PM CST on Sunday 20 April 2025
for the period until midnight CST Monday 21 April 2025
Wind Warnings for Sunday 20 April
Strong Wind Warning for the following areas:
South Central Coast, Upper South East Coast and Lower South East Coast
Cancellation for the following areas:
Adelaide Metropolitan Waters, Central Coast, Spencer Gulf, Gulf St Vincent and Investigator Strait
Wind Warnings for Monday 21 April
Strong Wind Warning for the following areas:
South Central Coast, Upper South East Coast and Lower South East Coast
The next marine wind warning summary will be issued by 5:10 am CST Monday.
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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 Gawler (34.6337°S, 138.4935°E, 8m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Slight chance of a shower, most likely in the morning. Winds SW 25 to 35 km/h turning S in the late morning and early afternoon then decreasing to 15 to 25 km/h in the evening. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching between 17 and 21.
Forecast for Port Gawler (34.6337°S, 138.4935°E, 8m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary 
Minimum 16° 14° 13° 14° 17° 14° 13° Maximum 18° 19° 19° 22° 19° 18° 18° Chance of rain 5% 10% 5% 30% 50% 20% 40% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating Moderate Moderate Moderate Moderate - - - 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 30
(km/h)35
(km/h)12
(km/h)24
(km/h)5
(km/h)21
(km/h)8
(km/h)18
(km/h)10
(km/h)26
(km/h)10
(km/h)24
(km/h)7
(km/h)20
(km/h)Wind direction SSW SSW SE S ENE SW NE W SSW SSW SSE SSW E SW Relative humidity 65% 60% 67% 52% 72% 59% 64% 49% 69% 59% 65% 56% 70% 62% Dew point 10°C 10°C 10°C 9°C 10°C 11°C 11°C 11°C 12°C 11°C 9°C 10°C 10°C 11°C -
Sunrise and sunset times
Sunrise / Sunset for Port Gawler (34.6337°S, 138.4935°E, 8m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon 6:18am CST 6:44am CST 5:46pm CST 6:12pm CST 11:59pm CST 1:51pm CST 
3rd quarter
Last quarter Apr 21 New moon Apr 28 First quarter May 04 Full moon May 13 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
