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BoM Petina Marine Weather Forecast

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Forecast for Saturday, 11 July
Weather: Partly cloudy. 90% chance of showers.
Winds: West to southwesterly 25 to 30 knots.
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. 80% 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: 2 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 25 knots, reaching up to 30 knots offshore in the late morning.
Seas: 1.5 to 2.5 metres, decreasing below 1.5 metres later in the evening.
Swell: Southwesterly 2 to 3 metres, 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 tending westerly in the early 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: Northwesterly 20 to 30 knots tending westerly in the middle of the day.
Seas: 2 to 3 metres.
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: West to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: South to southwesterly below 1 metre.

Forecast for Saturday, 11 July
Weather: Cloudy. 95% chance of showers.
Winds: Northwesterly 25 to 30 knots turning westerly 20 to 30 knots in 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 from the late morning.
Winds: North to northwesterly 25 to 30 knots, reaching up to 40 knots in the late 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 3 metres during the afternoon, then increasing to 3 to 4 metres by early evening.
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. Near 100% chance of showers.
Winds: Westerly 25 to 30 knots.
Seas: 2.5 to 3 metres.
Swell: Southwesterly 5 to 6 metres.

Forecast for Saturday, 11 July
Weather: Partly cloudy. 70% chance of showers.
Winds: Westerly 25 to 30 knots turning southwesterly 20 to 30 knots in the morning.
Seas: 2 to 3 metres.
Swell: Westerly 2 to 3 metres, tending southwesterly 3 to 4 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Cloudy. 80% 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: 1.5 to 2 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the late morning.
Winds: Westerly 25 to 30 knots. Winds southeast of Kangaroo Island may reach up to 35 knots at times.
Seas: 3 metres.
Swell: Westerly 2 to 3 metres, increasing to 3 to 5 metres around midday.
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 3 metres.
Swell: Southwesterly 5 to 6 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 90% chance of showers.
Winds: Northwesterly 20 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the day. Winds tending westerly 15 to 25 knots in the middle of the day.
Seas: 2 to 3 metres.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria by early 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. Winds turning northwesterly in the late evening.
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.
Winds: Northwesterly 25 to 30 knots, reaching up to 35 knots offshore in the late morning. Winds turning westerly in the middle of the day.
Seas: 2 to 3 metres.
Swell: Westerly 2 to 3 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: 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: 2 to 2.5 metres.
Swell: Southwesterly 4 to 5 metres.

Forecast for Saturday, 11 July
Weather: Cloudy. 70% chance of showers.
Winds: Westerly 20 to 25 knots, reaching up to 30 knots south of Streaky Bay in the late morning and early afternoon. Winds turning southwesterly 15 to 25 knots in the morning.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 2 to 3 metres, 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.
Streaky Bay
▲ N
-
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Petina
14 °C 15 °C 11am 8 °C 3am
↓ Cooling
Now: 14 °C
Tides
Streaky Bay
2:13am 0.74m 12:54pm 1.66m
↑ Rising
Current: 1.66m
Weather Now for Petina
Observations not available
Nearby Wind
50 km radius
N S W E Streaky Bay
Petina
Recent Locations
Petina -
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15 kn N
 13°
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Seaford Heights
13 kn WSW
 11°
Sun
7:33am rise 5:42pm set
10 h 8 m of daylight
Now: 12:26pm
47 seconds more than yesterday
Moon
4:11am rise 2:16pm set
14% illuminated
Waning Crescent
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