BoM Perth (Coastal) Marine Weather Forecast


Bureau of Meteorology (BoM) Weather Forecasts

Weather Situation for Northern Western Australia
A trough near the Pilbara coast extending into the Kimberley will remain near stationary through to early next week.
Weather Situation for Southern and Central Western Australia
A trough will remain inland from the west coast whilst weak cold front brush past the southwest coast later on Friday and on the weekend. A new ridge will push across the south of the State early next week.
Weather Situation for Perth and Melville Local Waters
A trough will remain well inland from the west coast through to the end of the weekend. A new ridge will push across the south of the State early next week.
Melville Waters Forecast
Local Waters Forecast for Melville Waters
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeasterly below 10 knots becoming southwesterly late in the morning, increasing to 10 to 15 knots in the afternoon. Winds tending south to southeasterly below to 10 knots in the late evening.
Swell:
Weather: Partly cloudy. The chance of fog early this morning with reduced visibility.
Forecast for Saturday, 30 March
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots in the middle of the day then becoming southerly about 10 knots in the evening.
Swell:
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: Southeast to southwesterly 10 to 15 knots tending southeasterly during the evening.
Swell:
Weather: Partly cloudy.
Forecast for Monday, 1 April
Winds: East to southeasterly 10 to 15 knots.
Swell:
Weather: Sunny.
Perth Local Waters Forecast
Local Waters Forecast for Perth Local Waters
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: South to southeasterly below 10 knots becoming southwesterly 10 to 15 knots in the early afternoon, tending southerly in the late afternoon and evening.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 1.5 metres.
Weather: Partly cloudy.
Forecast for Saturday, 30 March
Winds: South to southeasterly 10 to 15 knots decreasing to about 10 knots during the morning then tending south to southwesterly 15 to 20 knots during the day.
Seas: Around 1 metre.
Swell: West to southwesterly 1.5 to 2 metres.
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: Southerly to southeasterly 15 to 20 knots increasing to 20 to 25 knots in the afternoon and reaching up to 30 knots offshore in the evening
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon or evening.
Swell: West to southwesterly 1.5 to 2 metres.
Weather: Partly cloudy.
Forecast for Monday, 1 April
Winds: Southeasterly 20 to 25 knots, decreasing to 15 to 20 knots in the morning.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Weather: Sunny.
Perth and Melville Local Waters Forecast
Local Waters Forecast for Perth and Melville Local Waters
Issued: Friday, 29 March 4:00AM

Weather Situation for Northern Western Australia
A trough near the Pilbara coast extending into the Kimberley will remain near stationary through to early next week.
Weather Situation for Southern and Central Western Australia
A trough will remain inland from the west coast whilst weak cold front brush past the southwest coast later on Friday and on the weekend. A new ridge will push across the south of the State early next week.
North Kimberley Coast: WA-NT Border to Kuri Bay Forecast
Local Waters Forecast for North Kimberley Coast: WA-NT Border to Kuri Bay
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: South to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Below 0.5 metres.
Weather: Mostly sunny. The chance of a thunderstorm.
Forecast for Saturday, 30 March
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Below 0.5 metres.
Weather: Mostly sunny. The chance of a thunderstorm.
Forecast for Sunday, 31 March
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm.
West Kimberley Coast: Kuri Bay to Wallal Forecast
Local Waters Forecast for West Kimberley Coast: Kuri Bay to Wallal
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: West to northwesterly about 10 knots.
Seas: Below 0.5 metres.
Swell: Below 0.5 metres.
Weather: Sunny morning. The chance of a thunderstorm north of Cape Leveque during this afternoon and evening.
Forecast for Saturday, 30 March
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: Below 0.5 metres.
Weather: Mostly sunny. The chance of a thunderstorm north of Cape Leveque in the morning and afternoon.
Forecast for Sunday, 31 March
Winds: West to southwesterly below 10 knots tending south to southwesterly 10 to 15 knots during the morning then tending west to southwesterly during the afternoon.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Weather: Mostly sunny. The chance of a thunderstorm.
Pilbara Coast East: Wallal to Cape Preston Forecast
Local Waters Forecast for Pilbara Coast East: Wallal to Cape Preston
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: West to southwesterly about 10 knots becoming north to northwesterly in the middle of the day.
Seas: Below 1 metre.
Swell: Below 0.5 metres.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Weather: Sunny.
Forecast for Sunday, 31 March
Winds: Variable about 10 knots becoming westerly 10 to 15 knots during the afternoon.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Weather: Sunny.
Pilbara Coast West: Cape Preston to North West Cape Forecast
Local Waters Forecast for Pilbara Coast West: Cape Preston to North West Cape
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeast to southwesterly 10 to 15 knots tending northwest to northeasterly in the middle of the day then tending west to northwesterly in the evening.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: West to southwesterly 10 to 15 knots becoming variable about 10 knots early in the morning then becoming north to northwesterly 10 to 15 knots in the late afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore during the morning.
Weather: Sunny.
Forecast for Sunday, 31 March
Winds: Variable about 10 knots becoming westerly 10 to 15 knots during the afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather: Sunny.
Ningaloo Coast: North West Cape to Cape Cuvier Forecast
Local Waters Forecast for Ningaloo Coast: North West Cape to Cape Cuvier
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeasterly 15 to 20 knots turning southerly in the middle of the day. Winds reaching up to 25 knots inshore in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres by early evening.
Swell: South to southwesterly 1 to 1.5 metres.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: South to southeasterly 15 to 20 knots, reaching up to 25 knots in the south.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
Weather: Sunny.
Forecast for Sunday, 31 March
Winds: North of Ningaloo south to southeasterly 15 to 20 knots. South of Ningaloo south to southeasterly 20 to 25 knots reaching up to 30 knots in the afternoon and evening.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Weather: Sunny.
Gascoyne Coast: Cape Cuvier to Kalbarri Forecast
Local Waters Forecast for Gascoyne Coast: Cape Cuvier to Kalbarri
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeasterly 15 to 20 knots turning southerly in the middle of the day.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: South to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1.5 to 2.5 metres.
Weather: Mostly sunny.
Forecast for Sunday, 31 March
Winds: South to southeasterly 20 to 30 knots.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 2 to 3 metres.
Weather: Mostly sunny.
Geraldton Coast: Kalbarri to Jurien Bay Forecast
Local Waters Forecast for Geraldton Coast: Kalbarri to Jurien Bay
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeasterly 10 to 15 knots turning southerly 15 to 20 knots in the middle of the day.
Seas: 1 to 1.5 metres.
Swell: Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: South to southeasterly 15 to 20 knots, increasing to 20 to 25 knot in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Weather: Mostly sunny.
Forecast for Sunday, 31 March
Winds: South to southeasterly 20 to 25 knots increasing to 25 to 30 knots during the afternoon.
Seas: 1.5 to 2 metres, increasing to 2.5 to 3 metres during the afternoon or evening.
Swell: Southwesterly 2 to 3 metres.
Weather: Mostly sunny.
Lancelin Coast: Jurien Bay to Two Rocks Forecast
Local Waters Forecast for Lancelin Coast: Jurien Bay to Two Rocks
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Southeasterly 10 to 15 knots turning southerly in the late morning.
Seas: Below 1 metre.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
Weather: Mostly sunny.
Forecast for Saturday, 30 March
Winds: South to southeasterly 10 to 15 knots increasing to 15 to 20 knots in the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
Swell: Southwesterly 2 to 3 metres.
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: South to southeasterly 20 to 25 knots, increasing to 25 to 30 knots in the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Weather: Partly cloudy.
Perth Coast: Two Rocks to Dawesville Forecast
Local Waters Forecast for Perth Coast: Two Rocks to Dawesville
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: South to southwesterly about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Weather: Partly cloudy.
Forecast for Saturday, 30 March
Winds: Southerly about 10 knots increasing to 15 to 20 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: South to southeasterly about 20 to 25 knots increasing to 25 to 30 knots in the evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Weather: Partly cloudy.
Bunbury Geographe Coast: Dawesville to Cape Naturaliste Forecast
Local Waters Forecast for Bunbury Geographe Coast: Dawesville to Cape Naturaliste
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Variable about 10 knots, tending west to southwesterly 10 to 15 knots in the late afternoon and evening.
Seas: Below 1 metre.
Swell: Southwesterly 1 to 2 metres, increasing to 2 to 3 metres around midday.
Weather: Partly cloudy.
Forecast for Saturday, 30 March
Winds: South to southeasterly below 10 knots tending southwesterly 10 to 15 knots in the middle of the day then tending southerly in the evening.
Seas: Below 1 metre.
Swell: West to southwesterly 2 to 3 metres.
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: Southerly 15 to 20 knots turning southeasterly 25 to 30 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon or evening.
Swell: Southwesterly 2 to 3 metres.
Weather: Partly cloudy.
Leeuwin Coast: Cape Naturaliste to Walpole Forecast
Local Waters Forecast for Leeuwin Coast: Cape Naturaliste to Walpole
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: North to northwesterly about 10 knots becoming south to southeasterly in the late afternoon and evening.
Seas: Below 1 metre.
Swell: Westerly 2 to 2.5 metres, tending southwesterly 2 to 3 metres during the morning.
Weather: Cloudy.
Forecast for Saturday, 30 March
Winds: Variable about 10 knots becoming west to southwesterly 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Weather: Cloudy.
Forecast for Sunday, 31 March
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly 20 to 25 knots in the morning. Wind speeds reaching up to 30 knots in the north in the late afternoon
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Weather: Partly cloudy. 50% chance of showers.
Albany Coast: Walpole to Bremer Bay Forecast
Local Waters Forecast for Albany Coast: Walpole to Bremer Bay
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 1.5 to 2.5 metres.
Weather: Partly cloudy.
Forecast for Saturday, 30 March
Winds: Variable below 10 knots becoming west to southwesterly 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres inshore, increasing to 2.5 to 3 metres offshore.
Weather: Partly cloudy.
Forecast for Sunday, 31 March
Winds: Southwesterly 10 to 15 knots turning south to southeasterly 15 to 20 knots during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 3 metres.
Weather: Partly cloudy. 60% chance of showers.
Esperance Coast: Bremer Bay to Israelite Bay Forecast
Local Waters Forecast for Esperance Coast: Bremer Bay to Israelite Bay
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: Northwest to northeasterly 10 to 15 knots tending southeast to southwesterly in the early afternoon. Winds east of Esperance tending northeasterly 15 to 20 knots in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres around midday.
Weather: Sunny.
Forecast for Saturday, 30 March
Winds: Northwest to northeasterly 10 to 15 knots tending northwest to southwesterly in the morning then tending southeast to southwesterly in the middle of the day.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Weather: Mostly sunny.
Forecast for Sunday, 31 March
Winds: Southwesterly 10 to 15 knots turning southerly 20 to 25 knots during the day.
Seas: Around 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 2 to 2.5 metres.Easterly around 1 metre east of Esperance.
Weather: Partly cloudy.
Eucla Coast: Israelite Bay to WA-SA Border Forecast
Local Waters Forecast for Eucla Coast: Israelite Bay to WA-SA Border
Issued: Friday, 29 March 4:00AM
Forecast for Friday, 29 March
Winds: East to northeasterly 10 to 15 knots tending north to northeasterly early in the morning then tending east to northeasterly 15 to 20 knots in the afternoon and evening.
Seas: Around 1 metre.
Swell: Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Weather: Mostly sunny.
Forecast for Saturday, 30 March
Winds: East to northeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 1 to 1.5 metres.
Weather: Sunny.
Forecast for Sunday, 31 March
Winds: North to northeasterly 15 to 20 knots shifting south to southwesterly 15 to 25 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres west of Eyre during the afternoon or evening.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres east of Eyre.Easterly around 1 metre.
Weather: Mostly sunny.