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BoM Ob Flat Marine Weather Forecast

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Other SA Coastal Waters Forecasts

Forecast for Wednesday, 5 August
Weather: Cloudy. 60% chance of showers.
Winds: North to northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southwesterly 10 to 15 knots before dawn then becoming variable below 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Friday, 7 August
Weather: Cloudy. 90% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots during the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 5 August
Weather: Mostly sunny.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Thursday, 6 August
Weather: Sunny.
Winds: Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the morning. Winds reaching up to 20 knots offshore in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 80% chance of showers.
Winds: North to northeasterly 15 to 20 knots turning west to northwesterly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: Southwesterly 2 to 3 metres.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: North to northeasterly about 10 knots.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: South to southwesterly below 0.5 metres.
Forecast for Friday, 7 August
Weather: Becoming cloudy. 70% chance of showers.
Winds: North to northeasterly below 10 knots increasing to 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre.
Forecast for Thursday, 6 August
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Forecast for Friday, 7 August
Weather: Partly cloudy. 80% chance of showers.
Winds: North to northeasterly below 10 knots increasing to 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: Variable below 10 knots becoming north to northwesterly 10 to 15 knots in the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres. South to southeasterly around 1 metre.
Forecast for Thursday, 6 August
Weather: Partly cloudy. 60% chance of showers.
Winds: North to northwesterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell during the morning. Winds shifting southwesterly during the morning then decreasing to below 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable below 10 knots becoming northerly 15 to 20 knots during the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore in the late morning and early afternoon. Winds tending northwesterly in the early afternoon then becoming variable about 10 knots in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Friday, 7 August
Weather: Cloudy. 90% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Wednesday, 5 August
Weather: Cloudy. 60% chance of showers.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots west of Kangaroo Island in the early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres west of Kangaroo Island.
Swell: Southwesterly 2 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy. 50% chance of showers.
Winds: Northwest to southwesterly 10 to 15 knots tending south to southwesterly in the early morning then becoming variable below 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Friday, 7 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northerly 15 to 20 knots.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: North to northeasterly 10 to 15 knots becoming north to northwesterly about 10 knots in the late evening.
Seas: Below 1 metre.
Swell: South to southwesterly around 1 metre.
Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots.
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 Friday, 7 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northerly 15 to 20 knots.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Wednesday, 5 August
Weather: Cloudy.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable about 10 knots becoming west to southwesterly 10 to 15 knots in the morning then becoming south to southwesterly below 10 knots in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 60% chance of showers.
Winds: Northerly about 10 knots increasing to 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Wednesday, 5 August
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots, reaching up to 20 knots south of Streaky Bay in the early afternoon. Winds turning west to southwesterly below 10 knots in the early afternoon.
Seas: Around 1 metre, decreasing below 0.5 metres later in the evening.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Friday, 7 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Mount Gambier
▲ N
8 kn N
· 14 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Ob Flat
14 °C 14 °C 12pm 5 °C 7am
↓ Cooling
Now: 14 °C
Tides
Racecourse Bay
9:14am 0.64m 2:44pm 0.95m
↑ Rising
Current: 0.93m
Weather Now for Ob Flat
Cloudy.
14 °C
Feels like 10 °C
Wind
8 kn N
Humidity
60%
Pressure
1022 hPa
At Mount Gambier
Nearby Wind
50 km radius
Wind Observations Offline
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Sun
7:03am rise 5:22pm set
10 h 19 m of daylight
Now: 1:51pm
112 seconds more than yesterday
Moon
--:--rise 10:08amset
59% illuminated
Last Quarter
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