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BoM Sleaford Marine Weather Forecast

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Forecast for Saturday, 11 July
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning.
Winds: West to northwesterly 25 to 30 knots tending west to southwesterly during the morning and early afternoon.
Seas: 2.5 to 3 metres.
Swell: Westerly 2 to 3 metres, increasing to 2.5 to 4 metres around midday, then tending southwesterly 4 to 5 metres by early evening.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 20 to 25 knots, reaching up to 30 knots during the morning and early afternoon.
Seas: 2 to 2.5 metres.
Swell: Southwesterly 4 to 5 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 25 knots, reaching up to 30 knots offshore during the morning and early afternoon.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning, then increasing to 3 to 4 metres later in the evening.
Forecast for Sunday, 12 July
Weather: Cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots turning westerly in the morning.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 3 to 4 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 70% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly 10 to 15 knots during the afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 3 to 4 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers.
Winds: Northerly 15 to 25 knots, reaching up to 30 knots during the day. Winds turning westerly in the middle of the day.
Seas: 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Swell: South to southwesterly below 1 metre.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Westerly 15 to 20 knots, reaching up to 25 knots south of Port Vincent to Brighton early in the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Port Vincent to Brighton.
Swell: South to southwesterly around 1 metre.
Forecast for Monday, 13 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Northwesterly 15 to 20 knots turning westerly during the morning.
Seas: 1 to 1.5 metres.
Swell: South to southwesterly below 1 metre.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 20 to 30 knots turning westerly during the morning.
Seas: 2 to 3 metres.
Swell: Westerly 1 to 1.5 metres, increasing to 2 to 3 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Westerly 20 to 25 knots, reaching up to 30 knots during the morning and early afternoon.
Seas: 1.5 to 2.5 metres.
Swell: West to southwesterly 2 to 3 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: West to southwesterly 1.5 to 2.5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Winds: North to northwesterly 25 to 30 knots, reaching up to 40 knots during the morning. Winds turning westerly in the middle of the day.
Seas: 2 to 3 metres, increasing to 2.5 to 4 metres offshore.
Swell: Southwesterly 2 to 2.5 metres, tending westerly 2.5 to 4 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Cloudy. Near 100% chance of showers.
Winds: Westerly 25 to 30 knots, reaching up to 35 knots south of Port MacDonnell during the morning.
Seas: 2.5 to 3 metres.
Swell: Westerly 4 to 6 metres.
Forecast for Monday, 13 July
Weather: Cloudy. 95% chance of showers.
Winds: Westerly 20 to 30 knots.
Seas: 2 to 3 metres.
Swell: Southwesterly 5 to 6 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers.
Winds: Northwesterly 20 to 30 knots turning southwesterly in the morning.
Seas: 2 to 3 metres.
Swell: Southwesterly 2 metres, tending westerly 2 to 3 metres during the morning, then tending southwesterly 3 to 4 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Cloudy. 90% chance of showers.
Winds: Westerly 20 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Southwesterly 4 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 25 to 30 knots turning westerly in the morning. Winds may reach up to 35 knots at times.
Seas: 2.5 to 3 metres.
Swell: Westerly 3 to 5 metres.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 20 to 30 knots.
Seas: 2 to 3 metres.
Swell: Southwesterly 4 to 5 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Westerly 20 to 30 knots.
Seas: 2 to 2.5 metres.
Swell: Southwesterly 5 to 6 metres.

Forecast for Saturday, 11 July
Weather: Partly cloudy. 95% chance of showers.
Winds: North to northwesterly 15 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the day. Winds turning westerly during the morning.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell: South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning, then increasing to 1 to 1.5 metres later in the evening.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 50% chance of showers.
Winds: Westerly 15 to 20 knots, reaching up to 30 knots south of Port Neill to Port Victoria early in the morning.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Forecast for Monday, 13 July
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 15 to 20 knots turning westerly during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Swell: South to southwesterly 1.5 to 2.5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm offshore in the morning.
Winds: North to northwesterly 20 to 30 knots, reaching up to 35 knots offshore in the late morning. Winds turning westerly 25 to 30 knots in the middle of the day.
Seas: 2 to 3 metres.
Swell: Southwesterly 2 metres, tending westerly 1.5 to 2 metres around midday, then increasing to 2 to 3 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 95% chance of showers.
Winds: Westerly 20 to 30 knots.
Seas: 2 to 3 metres.
Swell: West to southwesterly 3 to 5 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 95% chance of showers.
Winds: Westerly 20 to 30 knots.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 90% chance of showers.
Winds: North to northwesterly 15 to 20 knots, reaching up to 30 knots during the morning and early afternoon. Winds shifting southwesterly 15 to 25 knots in the late morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning, then increasing to 3 to 4 metres by early evening.
Forecast for Sunday, 12 July
Weather: Cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots turning westerly early in the morning.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 4 metres.
Forecast for Monday, 13 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly 10 to 15 knots during the evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 4 metres.
Port Lincoln Airport
▲ N
20 kn NW
· 12 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Sleaford
12 °C 9 °C 2am 16 °C 12pm
↑ Warming
Now: 12 °C
Tides
Port Lincoln
9:57pm 0.63m 11:23am 1.55m
↑ Rising
Current: 1.32m
Weather Now for Sleaford
Showers.
12 °C
Feels like 5 °C
Wind
20 kn NW
Humidity
91%
Pressure
1010 hPa
At Port Lincoln Airport
Nearby Wind
50 km radius
N S W E 20 kn Port Lincoln Airport Point Avoid
Sleaford
20 kn NW
Recent Locations
Sleaford
20 kn NW
 12°
Tamboon
3 kn W
 8°
Western River
19 kn WNW
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12 kn NNW
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17 kn NE
 8°
Cape Grenville -
Mira Mar -
Sun
7:34am rise 5:32pm set
9 h 57 m of daylight
Now: 6:53am
52 seconds more than yesterday
Moon
4:13am rise 2:04pm set
16% illuminated
Waning Crescent
Live Weather
Nearby
Port Lincoln Airport, SA
20 kn NW
 12°
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 14°
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Calm
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 26°
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Calm
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 9.2 mm
More locations...
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