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BoM Winthrop Marine Weather Forecast

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Other WA Coastal Waters Forecasts

Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Easterly 15 to 25 knots.
Seas: 1 to 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, 16 September
Weather: Mostly sunny.
Winds: Northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Swell: Southwesterly 2 to 3 metres. Easterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Thursday, 17 September
Weather: Sunny.
Winds: North to northeasterly 15 to 20 knots turning west to northwesterly 10 to 15 knots during the day.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: Southwesterly 1.5 to 2.5 metres. Easterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.

Forecast for Tuesday, 15 September
Weather: Sunny.
Winds: Easterly 15 to 20 knots turning south to southeasterly in the middle of the day then tending east to southeasterly 10 to 15 knots in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming east to northeasterly 10 to 15 knots in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Thursday, 17 September
Weather: Partly cloudy.
Winds: Northeasterly 10 to 15 knots turning north to northwesterly 15 to 20 knots during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.

Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Easterly 15 to 25 knots turning northeasterly 20 to 25 knots in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres, increasing to 2.5 to 4 metres east of Esperance.
Forecast for Wednesday, 16 September
Weather: Partly cloudy.
Winds: Northeasterly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 2 to 3 metres. East to northeasterly around 1 metre.
Forecast for Thursday, 17 September
Weather: Sunny.
Winds: Northeasterly 15 to 25 knots turning northerly during the evening.
Seas: 1 to 2 metres.
Swell: Southwesterly 1.5 to 2 metres. East to northeasterly around 1 metre.

Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Southeasterly 15 to 20 knots turning easterly 20 to 25 knots before dawn.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Partly cloudy.
Winds: Easterly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Thursday, 17 September
Weather: Sunny.
Winds: Northeasterly 15 to 25 knots.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly 1.5 to 2.5 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny.
Winds: Southerly 15 to 20 knots, reaching up to 25 knots south of Denham in the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Denham.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Partly cloudy.
Winds: South to southwesterly 15 to 20 knots decreasing to about 10 knots in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Thursday, 17 September
Weather: Cloud clearing.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny. The chance of a thunderstorm inshore during this afternoon and early evening.
Winds: Southerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Sunny.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the early morning then becoming variable about 10 knots in the morning.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Thursday, 17 September
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming northwesterly 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny. The chance of a thunderstorm inshore this afternoon.
Winds: South to southeasterly 15 to 20 knots tending east to southeasterly in the evening.
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: Southwesterly 2.5 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds turning south to southeasterly below 10 knots in the middle of the day then becoming variable in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres, decreasing to 2 metres by early evening.
Forecast for Thursday, 17 September
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming northwesterly 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny.
Winds: Easterly 15 to 20 knots, reaching up to 25 knots offshore east of Cape Leeuwin during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 3 metres. East to southeasterly around 1 metre offshore.
Forecast for Wednesday, 16 September
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots offshore east of Cape Leeuwin during the morning. Winds becoming variable about 10 knots in the middle of the day then becoming northeast to southeasterly 10 to 15 knots in the late afternoon.
Seas: 1 to 2 metres, decreasing below 1 metre around midday.
Swell: Southwesterly 2 to 3 metres. East to southeasterly around 1 metre.
Forecast for Thursday, 17 September
Weather: Mostly sunny.
Winds: Northeasterly 10 to 15 knots turning north to northwesterly 15 to 20 knots during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 1.5 to 2 metres. East to southeasterly around 1 metre.

Forecast for Tuesday, 15 September
Weather: Mostly sunny.
Winds: Southerly 15 to 20 knots, reaching up to 25 knots offshore north of Coral Bay in the evening.
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: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 16 September
Weather: Mostly sunny.
Winds: Southerly 15 to 20 knots.
Seas: 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Thursday, 17 September
Weather: Mostly sunny.
Winds: Southerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny.
Winds: Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots in the early morning.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Wednesday, 16 September
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming southeast to southwesterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the morning.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Thursday, 17 September
Weather: Sunny.
Winds: Southeast to southwesterly 10 to 15 knots tending northeast to southeasterly during the morning then tending northwest to northeasterly during the afternoon.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.

Forecast for Tuesday, 15 September
Weather: Sunny.
Winds: East to southeasterly 15 to 20 knots tending south to southeasterly in the middle of the day then tending east to southeasterly in the evening.
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: Southwesterly 2.5 to 3 metres.
Forecast for Wednesday, 16 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots becoming southeasterly below 10 knots in the early afternoon then tending northeast to southeasterly 10 to 15 knots in the evening.
Seas: Around 1 metre, decreasing below 0.5 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres, decreasing to 2 metres by early evening.
Forecast for Thursday, 17 September
Weather: Partly cloudy.
Winds: Northeasterly 10 to 15 knots turning northwesterly 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2 metres.

Forecast for Tuesday, 15 September
Weather: Mostly sunny.
Winds: West to southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning, increasing to 1 to 1.5 metres west of Port Hedland during the afternoon.
Swell: Westerly below 1 metre.
Forecast for Wednesday, 16 September
Weather: Partly cloudy.
Winds: Southeast to southwesterly 15 to 20 knots tending northeast to southeasterly in the morning then becoming variable about 10 knots in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: Westerly below 1 metre.
Forecast for Thursday, 17 September
Weather: Mostly sunny.
Winds: East to southeasterly 10 to 15 knots tending east to northeasterly 15 to 20 knots during the day then becoming variable about 10 knots during the evening.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.

Forecast for Tuesday, 15 September
Weather: Sunny.
Winds: Southerly 15 to 20 knots turning southwesterly in the late morning.
Seas: 1 to 1.5 metres.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
Forecast for Wednesday, 16 September
Weather: Mostly sunny.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending southwesterly in the middle of the day.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
Forecast for Thursday, 17 September
Weather: Sunny.
Winds: Southerly 10 to 15 knots becoming variable about 10 knots during the morning.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Forecast for Tuesday, 15 September
Weather: Partly cloudy.
Winds: Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming northwest to southwesterly 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Westerly around 1 metre.
Forecast for Wednesday, 16 September
Weather: Mostly sunny.
Winds: Northwest to northeasterly 10 to 15 knots tending northwest to southwesterly in the late afternoon then becoming variable about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Thursday, 17 September
Weather: Mostly sunny.
Winds: Southeast to southwesterly 10 to 15 knots tending northwest to northeasterly during the day then tending northwest to southwesterly during the afternoon.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
East Fremantle
▲ N
10 kn SW
· 15 °C
Warnings
No warnings within 100 km.
State Wide
View all WA warnings
Temperature
Winthrop
15 °C 12 °C 5am 26 °C 2pm
↑ Warming
Now: 15 °C
Tides
Lucky Bay
1:05am 1.05m 4:45pm 0.72m
↓ Falling
Current: 0.95m
Weather Now for Winthrop
Sunny.
15 °C
Feels like 14 °C
Wind
10 kn SW
Humidity
92%
Pressure
1024 hPa
At Swanbourne
Nearby Wind
50 km radius
N S W E 12 kn Perth Airport 12 kn Garden Island 3 kn Hillarys 10 kn Rottnest Island 13 kn Pearce
Winthrop
10 kn SW
Recent Locations
Winthrop
10 kn SW
Batlow -
Osbornes Flat
4 kn W
 14°
Wonnangatta
10 kn WSW
 2°
St Leonards
18 kn W
Kunama -
Wilgena
10 kn S
 15°
Sun
6:16am rise 6:09pm set
11 h 52 m of daylight
Now: 6:54am
115 seconds more than yesterday
Moon
8:14amrise 10:30pmset
16% illuminated
Waxing Crescent
Live Weather
Nearby
East Fremantle, WA
10 kn SW
Melville Water, WA
11 kn ESE
Jandakot, WA
9 kn E
 15°
Swanbourne, WA
7 kn E
 15°
Perth Airport, WA
12 kn E
 15°
Garden Island, WA
12 kn ESE
 15°
Colpoys Point, WA
9 kn ESE
Windiest in Australia
Hogan Island, VIC
26 kn W
 12°
Most Windless in Australia
Banana Bank, QLD
Calm
Hottest in Australia
Bradshaw - Angallari Valley (Defence), NT
3 kn ENE
 30°
Coldest in Australia
Mount Wellington, TAS
23 kn WSW
 -2°
Wettest in Australia
Mount Read, TAS
 21.2 mm
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