Australian Government Bureau of Meteorology
Western Australia
Marine Wind Warning Summary for Western Australia
Issued at 07:01 PM WST on Saturday 20 December 2025
for the period until midnight WST Sunday 21 December 2025
Wind Warnings for Saturday 20 December
Gale Warning for the following areas:
Eucla Coast
Strong Wind Warning for the following areas:
Perth Local Waters, Pilbara Coast East, Ningaloo Coast, Gascoyne Coast, Geraldton Coast, Lancelin Coast, Perth Coast, Bunbury Geographe Coast and Esperance Coast
Cancellation for the following areas:
Albany Coast
Wind Warnings for Sunday 21 December
Strong Wind Warning for the following areas:
Perth Local Waters, Ningaloo Coast, Gascoyne Coast, Geraldton Coast, Lancelin Coast, Perth Coast, Bunbury Geographe Coast and Eucla Coast
Cancellation for the following areas:
Esperance Coast
The next marine wind warning summary will be issued by 1:01 am WST Sunday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/wa/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Karratha (20.7367°S, 116.8463°E, 8m AMSL) set as my default location ›
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Seven day forecast
Today: Mostly sunny. Slight chance of a shower in the NE in the afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm. Winds SE/SW 20 to 30 km/h tending NE/SE in the morning then tending NW/NE in the evening. Overnight temperatures falling to around 30 with daytime temperatures reaching 40 to 46.
Forecast for Karratha (20.7367°S, 116.8463°E, 8m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary
Minimum 29° 29° 29° 29° 29° 30° 30° Maximum 44° 38° 39° 38° 39° 41° 41° Chance of rain 40% 20% 40% 20% 20% 30% 5% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating High High 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 23
(km/h)24
(km/h)26
(km/h)25
(km/h)17
(km/h)22
(km/h)19
(km/h)22
(km/h)17
(km/h)25
(km/h)22
(km/h)30
(km/h)22
(km/h)30
(km/h)Wind direction SSE NNW ENE NNE SSE N N N W NW WSW NW SW NW Relative humidity 30% 34% 60% 50% 48% 38% 50% 41% 46% 40% 41% 39% 36% 33% Dew point 19°C 21°C 25°C 25°C 22°C 21°C 22°C 21°C 21°C 22°C 21°C 23°C 19°C 20°C -
Warnings
- Gale Warning for Eucla Coast
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
- Heatwave Warning Western Australia
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Sunrise and sunset times
Sunrise / Sunset for Karratha (20.7367°S, 116.8463°E, 8m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:04am WST 5:29am WST 6:53pm WST 7:17pm WST 6:09am WST 8:06pm WST
Waxing crescent
New moon Dec 20 First quarter Dec 28 Full moon Jan 03 Last quarter Jan 11 -
Temperature for next 5 days
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Rain for next 5 days