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BoM Bertram Marine Weather Forecast

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Forecast for Saturday, 31 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm this afternoon.
Winds: North to northeasterly 10 to 15 knots tending northeast to southeasterly in the middle of the day then tending southeast to southwesterly in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
Forecast for Sunday, 1 November
Weather: Cloudy. 50% chance of showers.
Winds: South to southwesterly 10 to 15 knots turning westerly 15 to 20 knots during the morning and early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy. 70% chance of showers.
Winds: Westerly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: Southwesterly 2 to 3 metres.

Forecast for Saturday, 31 October
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm this morning.
Winds: Northerly 15 to 25 knots shifting south to southwesterly 15 to 20 knots in the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Forecast for Sunday, 1 November
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots turning westerly 10 to 15 knots in the middle of the day.
Seas: 1 to 2 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy. 70% chance of showers.
Winds: Westerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Partly cloudy. The chance of a thunderstorm west of Hopetoun this afternoon.
Winds: Variable about 10 knots becoming easterly 10 to 15 knots in the middle of the day then tending northeasterly in the late evening. Winds reaching up to 20 knots east of Esperance in the evening.
Seas: Below 0.5 metres, increasing to around 1 metre around midday.
Swell: Southwesterly 1.5 metres, increasing to 1 to 2 metres west of Esperance.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: Northeasterly 10 to 15 knots shifting west to southwesterly 15 to 20 knots early in the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres east of Hopetoun during the afternoon.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots during the afternoon then becoming northwest to northeasterly 10 to 15 knots during the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 3 metres.

Forecast for Saturday, 31 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming east to southeasterly 15 to 20 knots in the early morning.
Seas: Around 1 metre.
Swell: Southwesterly 1 to 1.5 metres.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: East to southeasterly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming south to southwesterly 15 to 20 knots in the middle of the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots shifting easterly during the afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Partly cloudy. 50% chance of showers.
Winds: West to northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Denham early in the morning. Winds turning southwesterly in the late morning.
Seas: Around 1 metre.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Sunday, 1 November
Weather: Mostly sunny.
Winds: Southwesterly 10 to 15 knots turning southerly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: Southerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Partly cloudy. 80% chance of showers.
Winds: Northwesterly 15 to 20 knots turning westerly in the early morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 1 to 1.5 metres, tending westerly 1.5 to 2.5 metres during the morning.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: West to southwesterly 10 to 15 knots turning southerly during the day.
Seas: Below 1 metre.
Swell: Westerly 2 to 2.5 metres, tending southwesterly 2 to 3 metres during the morning.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: South to southwesterly about 10 knots increasing to 10 to 15 knots during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Partly cloudy. 95% chance of showers.
Winds: North to northwesterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds turning west to southwesterly 10 to 15 knots during the afternoon and evening.
Seas: Around 1 metre, increasing to 1.5 to 2 metres during the morning, then decreasing below 1.5 metres during the afternoon.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore during the morning.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: South to southwesterly 10 to 15 knots tending west to southwesterly below 10 knots during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: Westerly 10 to 15 knots turning southwesterly during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and early afternoon.
Winds: Northwest to northeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Cape Leeuwin during the morning. Winds tending northeast to southeasterly in the morning then tending southerly in the middle of the day.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres around midday.
Forecast for Sunday, 1 November
Weather: Cloudy. 50% chance of showers.
Winds: South to southwesterly 15 to 20 knots turning westerly during the morning.
Seas: 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres east of Cape Leeuwin during the afternoon.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy. 90% chance of showers.
Winds: West to northwesterly 20 to 30 knots tending west to southwesterly 15 to 20 knots during the evening.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 2.5 metres, tending westerly 2.5 to 3 metres during the evening.

Forecast for Saturday, 31 October
Weather: Mostly sunny.
Winds: Southwesterly 10 to 15 knots, reaching up to 20 knots inshore in the late afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
Swell: Southwesterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots turning southerly 15 to 20 knots during the day. Winds reaching up to 25 knots inshore in the late afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Forecast for Monday, 2 November
Weather: Sunny.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon or evening.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.

Forecast for Saturday, 31 October
Weather: Partly cloudy. The chance of a thunderstorm in the morning and afternoon.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Sunday, 1 November
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Monday, 2 November
Weather: Mostly sunny. The chance of a thunderstorm.
Winds: Variable about 10 knots becoming west to northwesterly 10 to 15 knots during the afternoon then decreasing to about 10 knots during the evening.
Seas: Below 0.5 metres, increasing to below 1 metre east of Kalumburu.
Swell: Westerly below 1 metre.

Forecast for Saturday, 31 October
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm early this morning.
Winds: Northerly 15 to 25 knots shifting southwesterly 15 to 20 knots in the evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning, then decreasing below 1.5 metres during the afternoon.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Forecast for Sunday, 1 November
Weather: Partly cloudy.
Winds: Southwesterly 15 to 20 knots turning westerly 10 to 15 knots during the afternoon and evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 2 November
Weather: Partly cloudy.
Winds: Westerly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Saturday, 31 October
Weather: Sunny.
Winds: West to southwesterly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas: Around 1 metre, increasing to 1 to 2 metres west of Port Hedland.
Swell: Westerly below 1 metre.
Forecast for Sunday, 1 November
Weather: Sunny.
Winds: West to southwesterly 15 to 25 knots.
Seas: Around 1 metre, increasing to 1 to 2 metres west of Port Hedland.
Swell: Westerly below 1 metre.
Forecast for Monday, 2 November
Weather: Sunny.
Winds: West to southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Westerly below 1 metre.

Forecast for Saturday, 31 October
Weather: Mostly sunny.
Winds: West to southwesterly 15 to 20 knots, reaching up to 25 knots offshore east of Barrow Island in the late evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres inshore during the afternoon.
Swell: West to southwesterly around 1 metre offshore.
Forecast for Sunday, 1 November
Weather: Mostly sunny.
Winds: Southwesterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres east of Barrow Island.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore west of Barrow Island.
Forecast for Monday, 2 November
Weather: Sunny.
Winds: South to southwesterly 15 to 25 knots tending west to southwesterly 15 to 20 knots during the day.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: West to southwesterly around 1 metre inshore, increasing to 1 to 2 metres about offshore western waters.

Forecast for Saturday, 31 October
Weather: Sunny.
Winds: West to southwesterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.
Forecast for Sunday, 1 November
Weather: Sunny.
Winds: Southwesterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming west to southwesterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots inshore in the late afternoon.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Monday, 2 November
Weather: Sunny morning. The chance of a thunderstorm in the afternoon.
Winds: West to southwesterly 10 to 15 knots becoming variable about 10 knots during the morning then becoming westerly 10 to 15 knots during the day.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Safety Bay
▲ N
Calm
· 15 °C
Warnings
No warnings within 100 km.
State Wide
View all WA warnings
Temperature
Bertram
15 °C 23 °C 1pm 13 °C 6am
↓ Cooling
Now: 15 °C
Tides
Kwinana Beach
11:02pm 0.96m 12:05pm 0.31m
↓ Falling
Current: 0.68m
Weather Now for Bertram
Showers easing.
15 °C
Feels like 15 °C
Wind
Calm ESE
Humidity
93%
Pressure
1012 hPa
At Garden Island
Nearby Wind
50 km radius
N S W E 4 kn Garden Island 5 kn Swanbourne 2 kn Mandurah 4 kn Perth Airport 12 kn Rottnest Island
Bertram
Calm ESE
Recent Locations
Bertram
Calm
Antigua
Calm
19°
Broadmere -
Trentham -
Koonamore
10 kn W
 16°
Cornishtown
5 kn N
 20°
Skipton
7 kn NE
 14°
Sun
5:20am rise 6:41pm set
13 h 21 m of daylight
Now: 5:01am
106 seconds more than yesterday
Moon
--:--rise 9:21amset
73% illuminated
Waning Gibbous
Live Weather
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 16°
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 7°
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 52.8 mm
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