Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 05:45 AM CDT on Sunday 21 December 2025
for the period until midnight CDT Sunday 21 December 2025
Wind Warnings for Sunday 21 December
Strong Wind Warning for the following areas:
Far West Coast, Upper West Coast, Lower West Coast, Central Coast, Spencer Gulf and Gulf St Vincent
The next marine wind warning summary will be issued by 9:30 am CDT Sunday.
================================================================================
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.
================================================================================
Forecast
Dawson (32.8044°S, 138.9757°E, 411m AMSL) set as my default location ›
-
7 day forecast
Today: Medium chance of showers in the morning. A thunderstorm likely in the morning and early afternoon, possibly severe with damaging winds and heavy rain which may lead to flash flooding on and E of the ranges. Sunny afternoon. Winds N/NW 15 to 25 km/h turning W/SW 25 to 40 km/h during the morning then tending S/SW in the middle of the day. Daytime maximum temperatures 26 to 32.
Forecast for Dawson (32.8044°S, 138.9757°E, 411m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary
Minimum 17° 9° 10° 10° 9° 10° 13° Maximum 24° 25° 26° 27° 25° 27° 32° Chance of rain 40% 5% 5% 5% 5% 5% 5% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High High High High - - - 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)14
(km/h)18
(km/h)17
(km/h)17
(km/h)9
(km/h)19
(km/h)22
(km/h)20
(km/h)23
(km/h)19
(km/h)17
(km/h)13
(km/h)Wind direction W WSW SSW SW SSW SW SSE SW SE SSE ESE ESE E E Relative humidity 67% 32% 60% 27% 64% 29% 51% 22% 58% 21% 45% 19% 28% 13% Dew point 12°C 6°C 6°C 4°C 9°C 7°C 6°C 4°C 5°C 1°C 3°C 1°C 2°C 0°C -
Sunrise and sunset times
Sunrise / Sunset for Dawson (32.8044°S, 138.9757°E, 411m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 5:34am CDT 6:03am CDT 8:23pm CDT 8:52pm CDT 6:32am CDT 9:38pm CDT
Waxing crescent
First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 New moon Jan 19 -
Warnings
-
Temperature for next 7 days
-
Rain for next 7 days