No warnings for Western Australia
Forecast issued at 4:00 pm WST on Monday 20 May 2019.
Weather Situation
A ridge will develop over southern parts of the state on Tuesday and remain there for the remainder of the week. A series of weak cold fronts will skirt the southwest coast during the week.
Forecast for Monday until midnight
- Winds
- South to southwesterly 10 to 15 knots becoming south to southeasterly below 10 knots in the late evening.
- Seas
- Below 1 metre.
- Swell
- West to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
Tuesday 21 May
- Winds
- Variable about 10 knots becoming southerly 10 to 15 knots in the late afternoon then tending southeasterly in the evening.
- Seas
- Below 1 metre.
- Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Partly cloudy.
Wednesday 22 May
- Winds
- East to southeasterly 10 to 15 knots turning southerly in the late morning then tending southeasterly in the late evening.
- Seas
- Around 1 metre.
- Swell
- Southwesterly 2 to 3 metres.
- Weather
- Mostly sunny.
Thursday 23 May
- Winds
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
- Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Mostly sunny.
Please be awareWind gusts can be 40 percent stronger than the averages given here, and maximum waves may be up to twice the height. Wind warnings are issued for today and tomorrow and describe the highest category of wind warning for that day.
Nearby Coastal Waters
- This forecast is also available via scheduled broadcasts on marine radio.
- Latest Coastal Observations
- Tide Predictions
- Marine Knowledge Centre - explanations and definitions
The next routine forecast will be issued at 4:00 am WST Tuesday.
Product IDW11260