Perth Local Waters Forecast: Two Rocks to Dawesville, inshore from Rottnest Island

No warnings for Western Australia

Forecast issued at 4:01 pm WST on Saturday 30 May 2015.

Weather Situation

A ridge of high pressure will strengthen along the south coast throughout the weekend. Expect winds to freshen and tend northerly during Monday ahead of a cold front expected to pass through the metropolitan area late Monday evening. A fresh westerly flow will continue throughout Tuesday before a second cold front pushes through the area on Tuesday evening.

Forecast for Saturday until midnight

Winds
Southerly 10 to 15 knots turning east to southeasterly below 10 knots in the late evening.
Seas
Below 1 metre.
Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly clear.

Sunday 31 May

Winds
Variable about 10 knots.
Seas
Below 1 metre.
Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly sunny.

Monday 1 June

Winds
Northeasterly 15 to 20 knots turning northerly 20 to 25 knots during the day.
Seas
Below 1 metre, increasing to 1 to 2 metres during the morning.
Swell
Southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres along the coastal fringe during the morning.
Weather
Partly cloudy.

Tuesday 2 June

Winds
North to northwesterly 20 to 25 knots turning westerly 20 to 30 knots during the morning then tending northwesterly 20 to 25 knots during the evening.
Seas
1.5 to 2.5 metres.
Swell
Southwesterly 1 to 2 metres, tending westerly 2 to 4 metres during the morning.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.

Wednesday 3 June

Winds
Northwesterly 20 to 25 knots turning westerly 15 to 25 knots during the day.
Seas
2 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon or evening.
Swell
Westerly 3 to 4 metres, decreasing to 3 metres during the morning.
Weather
Partly cloudy. 50% chance of showers.

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.

The next routine forecast will be issued at 4:00 am WST Sunday.

Product IDW11400