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BoM Port Arthur Marine Weather Forecast

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Forecast for Sunday, 8 November
Weather: Mostly clear.
Winds: Easterly 15 to 20 knots.
Seas: 1.5 metres, increasing to 1.5 to 2 metres in the west.
Swell: Southwesterly 2 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Winds: East to northeasterly 15 to 20 knots tending east to southeasterly 10 to 15 knots in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
Forecast for Tuesday, 10 November
Weather: Partly cloudy.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres around midday.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly during the day.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Sunday, 8 November
Weather: Partly cloudy. The chance of a thunderstorm.
Winds: East to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southeast to southwesterly 2 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy. The chance of a thunderstorm in the early morning.
Winds: Northeast to southeasterly 15 to 20 knots tending southwesterly 15 to 25 knots before dawn.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: South to southeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday.
Forecast for Tuesday, 10 November
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly during the morning and early afternoon.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore during the evening.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Sunday, 8 November
Weather: Clear.
Winds: Easterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: West to southwesterly below 0.5 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: Northeasterly 15 to 20 knots turning easterly 10 to 15 knots in the late afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre around midday.
Swell: Southeast to southwesterly below 0.5 metres.
Forecast for Tuesday, 10 November
Weather: The chance of a thunderstorm with little or no rainfall in the eastern waters in the early morning. Mostly sunny day.
Winds: North to northeasterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming southerly 15 to 25 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1.5 to 2 metres by early evening.
Swell: West to southwesterly below 0.5 metres.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: West to southwesterly below 0.5 metres.

Forecast for Sunday, 8 November
Weather: Clear.
Winds: Easterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: West to southwesterly below 1 metre.
Forecast for Monday, 9 November
Weather: Partly cloudy. The chance of a thunderstorm from the late morning.
Winds: East to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday.
Swell: West to southwesterly below 1 metre, increasing to around 1 metre through the Backstairs Passage.
Forecast for Tuesday, 10 November
Weather: Becoming cloudy.
Winds: East to northeasterly 10 to 15 knots shifting southerly 15 to 25 knots during the morning.
Seas: Below 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: West to southwesterly below 1 metre.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly during the afternoon.
Seas: 1 to 2 metres.
Swell: West to southwesterly around 1 metre.

Forecast for Sunday, 8 November
Weather: Mostly clear.
Winds: Easterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Beachport.
Swell: Southwesterly 2.5 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy.
Winds: East to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
Forecast for Tuesday, 10 November
Weather: Partly cloudy. The chance of a thunderstorm north of Port MacDonnell in the morning and early afternoon.
Winds: Variable about 10 knots becoming southerly 15 to 25 knots in the morning.
Seas: Below 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly 10 to 15 knots during the evening.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Sunday, 8 November
Weather: Mostly clear. The chance of a thunderstorm offshore.
Winds: Easterly 15 to 20 knots, reaching up to 25 knots offshore.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southwesterly 2 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy. 70% chance of showers in the morning. The chance of a thunderstorm in the morning and afternoon.
Winds: Easterly 15 to 20 knots tending northeasterly before dawn then shifting south to southwesterly in the late afternoon. Winds reaching up to 25 knots offshore during the morning.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, tending southerly 1.5 metres during the morning, then tending southwesterly 1.5 metres around midday.
Forecast for Tuesday, 10 November
Weather: Cloudy.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly 15 to 25 knots during the morning.
Seas: 1 to 2 metres.
Swell: Southwesterly 2 to 3 metres.

Forecast for Sunday, 8 November
Weather: Clear.
Winds: Easterly 15 to 20 knots.
Seas: 1.5 metres.
Swell: Southwesterly 2 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy. The chance of a thunderstorm from the late morning.
Winds: East to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening. Easterly around 1 metre.
Forecast for Tuesday, 10 November
Weather: Partly cloudy. The chance of a thunderstorm with little or no rainfall inshore in the early morning.
Winds: East to northeasterly about 10 knots tending southerly 15 to 25 knots before dawn.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres around midday.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly during the afternoon.
Seas: 1 to 2 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Sunday, 8 November
Weather: Clear.
Winds: Easterly 15 to 20 knots.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Monday, 9 November
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
Winds: Easterly 15 to 20 knots turning northeasterly before dawn.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Tuesday, 10 November
Weather: Mostly sunny.
Winds: Northwest to southwesterly 15 to 25 knots tending south to southwesterly 20 to 30 knots in the late afternoon then becoming southerly 20 to 25 knots in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo by early evening.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 15 to 25 knots turning southeasterly 15 to 20 knots during the evening.
Seas: 1 to 2 metres.
Swell: South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.

Forecast for Sunday, 8 November
Weather: Clear.
Winds: Easterly 10 to 15 knots, reaching up to 20 knots offshore.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Monday, 9 November
Weather: Partly cloudy.
Winds: East to northeasterly 15 to 20 knots decreasing to about 10 knots in the evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning.
Forecast for Tuesday, 10 November
Weather: Mostly sunny. The chance of a thunderstorm with little or no rainfall in the morning.
Winds: Northeasterly 10 to 15 knots shifting southerly 15 to 25 knots in the middle of the day.
Seas: Below 1 metre, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southerly 20 to 25 knots turning southeasterly 15 to 20 knots during the evening.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Sunday, 8 November
Weather: Partly cloudy. The chance of a thunderstorm.
Winds: Easterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Monday, 9 November
Weather: A thunderstorm likely in the morning. Mostly sunny afternoon.
Winds: Easterly 15 to 20 knots tending northeasterly 15 to 25 knots before dawn then shifting west to southwesterly in the late morning.
Seas: 1 to 2 metres.
Swell: Southwesterly 1.5 to 2 metres, tending southerly 1.5 to 2 metres during the morning, then tending southwesterly 1 to 1.5 metres around midday.
Forecast for Tuesday, 10 November
Weather: Cloudy.
Winds: Southwesterly 15 to 25 knots turning southerly in the morning.
Seas: 1 to 2 metres.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Wednesday, 11 November
Weather: Cloudy.
Winds: Southeasterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres south of Streaky Bay.
Swell: Southwesterly 2 to 2.5 metres.
Kadina
▲ N
8 kn E
· 11 °C
Warnings
No warnings within 100 km.
State Wide
Fire
View all SA warnings
Temperature
Port Arthur
11 °C 28 °C 4pm 13 °C 4am
↓ Cooling
Now: 11 °C
Tides
Port Arthur
11:12pm 0.63m 5:02am 3.69m
↑ Rising
Current: 1.30m
Weather Now for Port Arthur
Possible shower.
11 °C
Feels like 7 °C
Wind
8 kn E
Humidity
45%
Pressure
1017 hPa
At Kadina
Nearby Wind
50 km radius
N S W E 8 kn Kadina 3 kn Snowtown
Port Arthur
8 kn E
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Sun
6:10am rise 7:53pm set
13 h 43 m of daylight
Now: 1:02am
105 seconds more than yesterday
Moon
5:41amrise 8:12pmset
0% illuminated
New Moon
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