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BoM Willson River Marine Weather Forecast

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Forecast for Saturday, 12 September
Weather: Partly cloudy.
Winds: North to northeasterly 10 to 15 knots, reaching up to 20 knots inshore.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots turning westerly 15 to 25 knots early in the morning.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Monday, 14 September
Weather: Partly cloudy. 50% chance of showers.
Winds: Westerly 10 to 15 knots turning south to southwesterly 15 to 20 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres, tending westerly 2 to 2.5 metres around midday, then tending southwesterly 2 to 2.5 metres by early evening.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly during the afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning.

Forecast for Saturday, 12 September
Weather: Partly cloudy. The chance of a thunderstorm.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Sunday, 13 September
Weather: The chance of a thunderstorm in the morning. Mostly sunny afternoon.
Winds: West to southwesterly 15 to 25 knots tending south to southwesterly 10 to 15 knots in the late afternoon then becoming variable below 10 knots in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
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 Monday, 14 September
Weather: Sunny.
Winds: Northeasterly 10 to 15 knots becoming variable about 10 knots in the early morning then becoming southeasterly 15 to 20 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: East to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore during the morning.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: Northeasterly 10 to 15 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 0.5 metres.
Forecast for Sunday, 13 September
Weather: 90% chance of showers in the morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon.
Winds: Northerly 15 to 20 knots turning westerly in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
Swell: West to southwesterly below 0.5 metres.
Forecast for Monday, 14 September
Weather: Cloudy.
Winds: Westerly 10 to 15 knots turning southwesterly during the day.
Seas: Below 1 metre.
Swell: South to southwesterly below 0.5 metres.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly below 1 metre.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: Northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots turning westerly 15 to 25 knots in the morning.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: West to southwesterly around 1 metre.
Forecast for Monday, 14 September
Weather: Partly cloudy.
Winds: Westerly 10 to 15 knots turning southwesterly in the evening.
Seas: Around 1 metre.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres around midday.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly during the day.
Seas: 1 to 1.5 metres.
Swell: West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres inshore.

Forecast for Saturday, 12 September
Weather: Partly cloudy.
Winds: North to northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm from the late morning.
Winds: Northerly 15 to 20 knots turning westerly in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Monday, 14 September
Weather: Cloudy. 70% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly in the evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 2.5 metres, tending westerly 2.5 to 3 metres later in the evening.
Forecast for Tuesday, 15 September
Weather: Partly cloudy.
Winds: Southwesterly 20 to 30 knots turning southerly 15 to 25 knots during the afternoon.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 3 metres, increasing to 3 to 5 metres during the morning.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the early morning.
Winds: Northerly 15 to 20 knots turning westerly before dawn.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Monday, 14 September
Weather: Partly cloudy.
Winds: West to southwesterly 10 to 15 knots tending south to southwesterly in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly during the morning.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres during the afternoon.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: North to northeasterly 10 to 15 knots, reaching up to 20 knots west of Kangaroo Island.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots turning westerly 15 to 25 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Monday, 14 September
Weather: Partly cloudy. 60% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly in the evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly during the day.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: North to northeasterly 10 to 15 knots, reaching up to 20 knots near the Yorke Peninsula coast.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 90% chance of showers south of Cowell to Wallaroo, 60% chance elsewhere. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots shifting west to southwesterly during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Monday, 14 September
Weather: Partly cloudy.
Winds: Westerly 10 to 15 knots turning southwesterly during the day.
Seas: Around 1 metre.
Swell: South to southwesterly around 1 metre.
Forecast for Tuesday, 15 September
Weather: Partly cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly around 1 metre, increasing to 1 to 2 metres during the morning.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: Northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Sunday, 13 September
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: North to northeasterly 15 to 20 knots shifting westerly in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Monday, 14 September
Weather: Partly cloudy. 60% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 2 metres.
Forecast for Tuesday, 15 September
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots turning southerly during the morning.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres during the morning.

Forecast for Saturday, 12 September
Weather: Mostly clear.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy. 60% chance of showers in the early morning. The chance of a thunderstorm in the early morning.
Winds: Northerly 15 to 20 knots shifting west to southwesterly before dawn.
Seas: 1 to 1.5 metres, decreasing below 1 metre by early evening.
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 Monday, 14 September
Weather: Sunny.
Winds: West to southwesterly about 10 knots tending south to southwesterly 10 to 15 knots in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Tuesday, 15 September
Weather: Partly cloudy.
Winds: Southeasterly 15 to 25 knots.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Cape Willoughby
▲ N
6 kn NNE
· 16 °C
Warnings
No warnings within 100 km.
State Wide
Thunderstorm
View all SA warnings
Temperature
Willson River
16 °C 19 °C 1pm 10 °C 1am
↓ Cooling
Now: 16 °C
Tides
Willson River
10:08pm 0.36m 4:11am 1.13m
↑ Rising
Current: 0.52m
Weather Now for Willson River
Mostly clear.
16 °C
Feels like 14 °C
Wind
6 kn NNE
Humidity
71%
Pressure
1017 hPa
At Cape Willoughby
Nearby Wind
50 km radius
N S W E 6 kn Cape Willoughby Calm Kingscote 2 kn Second Valley
Willson River
6 kn NNE
Recent Locations
Willson River
6 kn NNE
 16°
Kernot -
Barmaryee
9 kn SSE
 20°
Sun
6:23am rise 6:07pm set
11 h 43 m of daylight
Now: 11:58pm
133 seconds more than yesterday
Moon
6:45amrise 7:29pmset
3% illuminated
New Moon
Live Weather
Nearby
Cape Willoughby, SA
6 kn NNE
 16°
Kingscote, SA
Calm
9°
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23 kn WNW
 8°
Most Windless in Australia
Perth (Coastal), WA
Calm
11°
Hottest in Australia
Telfer, WA
5 kn WSW
 30°
Coldest in Australia
Butlers Gorge, TAS
3 kn WSW
 1°
Wettest in Australia
Cape Byron, NSW
 12.4 mm
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