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BoM Glen Mervyn Marine Weather Forecast

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Forecast for Wednesday, 21 October
Weather: Becoming cloudy. 70% chance of showers in the afternoon and evening.
Winds: Northwesterly 20 to 30 knots turning westerly in the early afternoon.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell: West to southwesterly 2 to 3 metres inshore, increasing to 4 to 5 metres offshore.
Forecast for Thursday, 22 October
Weather: Partly cloudy. 80% chance of showers.
Winds: Westerly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 3 to 5 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 90% chance of showers, with possible small hail.
Winds: West to southwesterly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 4 to 5 metres offshore.

Forecast for Wednesday, 21 October
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 15 to 25 knots turning west to southwesterly 15 to 20 knots in the evening.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 3 to 5 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 3 to 5 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 25 knots.
Seas: 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.

Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: Variable about 10 knots, reaching up to 20 knots west of Hopetoun in the evening. Winds becoming southeast to southwesterly 10 to 15 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots west of Hopetoun during the afternoon and evening.
Seas: Around 1 metre, increasing to 1 to 2 metres west of Esperance during the morning.
Swell: Southwesterly 3 to 4 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 80% chance of showers.
Winds: West to southwesterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 2.5 to 4 metres, decreasing to 2.5 to 3 metres during the afternoon.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: North to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Thursday, 22 October
Weather: Sunny.
Winds: Northwest to northeasterly 15 to 20 knots tending south to southwesterly in the early morning then tending south to southeasterly in the late evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: South to southeasterly 10 to 15 knots becoming variable about 10 knots during the morning then becoming south to southwesterly 15 to 25 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres west of Eyre during the afternoon or evening.
Swell: Southwesterly 2 to 3 metres.

Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: Southerly 15 to 20 knots, reaching up to 25 knots about Shark Bay in the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Denham.
Forecast for Friday, 23 October
Weather: Cloudy.
Winds: Southerly 20 to 30 knots.
Seas: 2 metres, increasing to 2 to 3 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore north of Denham.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming west to southwesterly 10 to 15 knots in the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Thursday, 22 October
Weather: Cloudy.
Winds: Southwesterly 10 to 15 knots turning southerly 15 to 20 knots in the early morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Friday, 23 October
Weather: Cloudy.
Winds: Southerly 20 to 30 knots.
Seas: 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southwesterly 3 to 4 metres.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: Westerly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 4 metres.
Forecast for Thursday, 22 October
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 4 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 4 metres.

Forecast for Wednesday, 21 October
Weather: Partly cloudy. 80% chance of showers.
Winds: Northwesterly 25 to 30 knots turning westerly 20 to 30 knots in the early afternoon.
Seas: 2 to 3 metres.
Swell: West to southwesterly 4 to 5 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy. 70% chance of showers.
Winds: Westerly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 4 to 5 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 80% chance of showers, with possible small hail.
Winds: Southwesterly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 4 metres.

Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots inshore in the late afternoon.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Cloud clearing.
Winds: Southerly 20 to 30 knots.
Seas: 2 metres, increasing to 2.5 to 3 metres during the afternoon or evening.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Mostly sunny. The chance of a thunderstorm west of Kalumburu in the afternoon.
Winds: North to northwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon then decreasing to about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Thursday, 22 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon.
Winds: Variable about 10 knots, reaching up to 20 knots east of Kalumburu in the afternoon.
Seas: Below 1 metre, increasing to around 1 metre east of Kalumburu.
Swell: Westerly below 1 metre.
Forecast for Friday, 23 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon.
Winds: West to southwesterly about 10 knots tending west to northwesterly 10 to 15 knots during the day.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: West to northwesterly 15 to 20 knots tending west to southwesterly in the evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 4 metres.
Forecast for Thursday, 22 October
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 4 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 25 knots turning southerly 20 to 25 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 4 metres.

Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: South to southwesterly 10 to 15 knots turning westerly 15 to 20 knots in the late morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Westerly below 1 metre.
Forecast for Thursday, 22 October
Weather: Sunny.
Winds: West to southwesterly 15 to 20 knots tending south to southwesterly 10 to 15 knots in the morning then turning westerly 15 to 20 knots during the morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
Swell: Westerly below 1 metre.
Forecast for Friday, 23 October
Weather: Sunny.
Winds: West to southwesterly 15 to 20 knots tending west to northwesterly during the morning.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres inshore during the afternoon or evening.
Swell: Westerly around 1 metre.

Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: Southerly 15 to 20 knots turning west to southwesterly in the late morning and early afternoon.
Seas: 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
Swell: West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
Forecast for Thursday, 22 October
Weather: Sunny.
Winds: South to southwesterly 15 to 20 knots tending west to southwesterly in the early afternoon. Winds reaching up to 25 knots offshore early in the morning and again in the late evening.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, increasing to 1.5 to 2 metres offshore west of Onslow during the afternoon.
Swell: West to southwesterly around 1 metre inshore, increasing to 1.5 to 2.5 metres offshore west of Barrow Island.
Forecast for Friday, 23 October
Weather: Sunny.
Winds: South to southwesterly 20 to 30 knots.
Seas: 1.5 to 2 metres.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.

Forecast for Wednesday, 21 October
Weather: Mostly sunny. The chance of a thunderstorm inshore in the afternoon and early evening.
Winds: Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the morning then tending west to northwesterly in the late afternoon. Winds reaching up to 25 knots inshore in the late afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres inshore around midday.
Swell: Westerly around 1 metre.
Forecast for Thursday, 22 October
Weather: Sunny morning. The chance of a thunderstorm inshore in the afternoon.
Winds: Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots in the early morning then becoming northwesterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots inshore during the afternoon and evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
Swell: Westerly below 1 metre.
Forecast for Friday, 23 October
Weather: Sunny.
Winds: Westerly 10 to 15 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon or evening.
Swell: Westerly below 1 metre.
Collie East
▲ N
12 kn NW
· 20 °C
Warnings
No warnings within 100 km.
State Wide
Marine
View all WA warnings
Temperature
Glen Mervyn
20 °C 10 °C 1am 22 °C 1pm
↑ Warming
Now: 20 °C
Tides
Pelican Point
6:05am 0.71m 1:29pm 0.42m
↓ Falling
Current: 0.53m
Weather Now for Glen Mervyn
Showers increasing.
20 °C
Feels like 16 °C
Wind
12 kn NW
Humidity
57%
Pressure
1015 hPa
At Collie East
Nearby Wind
50 km radius
N S W E 12 kn Collie East Donnybrook 14 kn Bunbury 16 kn Bridgetown
Glen Mervyn
12 kn NW
Recent Locations
Glen Mervyn
12 kn NW
 20°
West Channel Pile Light
13 kn N
 24°
Sun
5:28am rise 6:33pm set
13 h 5 m of daylight
Now: 10:26am
120 seconds more than yesterday
Moon
1:39pmrise 2:34amset
73% illuminated
Waxing Gibbous
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