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Perth Coast

Western Australia

Wed 20 Sep 12:00am to Thu 21 Sep 12:00am (AWST)

  • Max sea height: 1m
  • Max swell height: 4m
  • Wind: WSW 15kts to NW 25kts

Forecast: Winds: West to southwesterly 10 to 15 knots turning northwesterly in the early afternoon and increasing to 15 to 20 knots towards evening. Winds reaching up to 25 knots offshore in the late evening. Seas: Around 1 metre. Swell1: Southwesterly 1.5 to 2.5 metres, increasing to 2 to 4 metres during the morning. Weather: Partly cloudy. 95% chance of showers.

Thu 21 Sep 12:00am to Fri 22 Sep 12:00am (AWST)

  • Max sea height: 3m
  • Max swell height: 3m
  • Wind: WNW 30kts

Forecast: Winds: West to northwesterly 20 to 30 knots. Seas: 1.5 metres, increasing to 2 to 3 metres during the morning. Swell1: Southwesterly 2 to 3 metres, tending westerly 2 to 3 metres during the afternoon. Swell2: West to northwesterly around 1 metre. Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the early afternoon.

Fri 22 Sep 12:00am to Sat 23 Sep 12:00am (AWST)

  • Max sea height: 4m
  • Max swell height: 6m
  • Wind: WNW 35kts to SW 30kts

Forecast: Winds: West to northwesterly 25 to 30 knots increasing to 35 knots before turning southwesterly 25 to 30 knots during the afternoon. Seas: 3 to 4 metres. Swell1: Westerly 3 to 4 metres, increasing to 4 to 6 metres during the morning. Swell2: West to northwesterly around 1 metre. Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and afternoon.

Tides: Perth

Date Time High/Low Height
Tue 19 Sep2:41amLOW0.69m
9:19amHIGH0.96m
4:13pmLOW0.59m
10:42pmHIGH0.78m
Wed 20 Sep3:33amLOW0.66m
10:04amHIGH0.91m
4:27pmLOW0.63m
10:58pmHIGH0.81m
Thu 21 Sep4:09amLOW0.64m
10:46amHIGH0.86m
4:03pmLOW0.65m
11:10pmHIGH0.84m
Fri 22 Sep4:36amLOW0.63m
11:28amHIGH0.8m
3:45pmLOW0.65m
10:28pmHIGH0.87m
Sat 23 Sep5:05amLOW0.63m
12:09pmHIGH0.74m
4:02pmLOW0.64m
10:33pmHIGH0.9m
Sun 24 Sep5:41amLOW0.63m
10:40amHIGH0.7m
4:15pmLOW0.64m
10:57pmHIGH0.93m
Mon 25 Sep3:38pmLOW0.63m
11:27pmHIGH0.94m
Tide date/times are AWST