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BoM Merghiny Marine Weather Forecast

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Other SA Coastal Waters Forecasts

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: East to southeasterly about 10 knots increasing to 10 to 15 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Easterly 10 to 15 knots turning north to northeasterly below 10 knots in the early morning then becoming variable in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots in the early morning then tending southerly in the morning.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southerly 10 to 15 knots increasing to 20 knots before turning southwesterly 10 to 15 knots during the day.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: East to southeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots tending northwest to northeasterly in the morning then tending south to southeasterly 15 to 20 knots in the early afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore later in the evening.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Mostly sunny morning. The chance of a thunderstorm inshore in the late afternoon and evening.
Winds: South to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southerly 15 to 20 knots turning southwesterly during the afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly below 10 knots during the afternoon and evening.
Seas: Below 1 metre.
Swell: South to southwesterly below 0.5 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southerly 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Southerly 15 to 20 knots.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
Swell: South to southwesterly below 1 metre.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: Southeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 1.5 metres.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Northeast to southeasterly 10 to 15 knots tending north to northeasterly in the morning then becoming variable about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southwesterly 10 to 15 knots in the middle of the day then tending south to southeasterly in the evening.
Seas: Around 1 metre.
Swell: West to southwesterly 1 to 2 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 90% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Southerly 15 to 20 knots.
Seas: Around 1 metre.
Swell: West to southwesterly 1 to 2 metres.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell early in the morning. Winds turning north to northwesterly in the late morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: North to northwesterly about 10 knots becoming west to southwesterly in the morning then tending south to southwesterly 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: South to southwesterly below 10 knots tending west to southwesterly 10 to 15 knots during the day then tending south to southwesterly during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Easterly 10 to 15 knots turning north to northeasterly below 10 knots in the early morning then becoming variable in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots before dawn then tending southerly 15 to 20 knots in the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southerly 15 to 20 knots turning southwesterly 10 to 15 knots during the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: East to southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres, increasing to 3 to 4 metres later in the evening.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots tending northwest to northeasterly in the morning then becoming variable below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres during the morning.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Northwest to southwesterly 10 to 15 knots tending southwesterly in the morning then tending southerly in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres, increasing to 3 to 4 metres west of Kangaroo Island.
Forecast for Saturday, 24 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: South to southwesterly below 10 knots increasing to 10 to 15 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: South to southwesterly 10 to 15 knots, reaching up to 20 knots north of Cowell to Wallaroo in the late afternoon. Winds tending south to southeasterly in the evening.
Seas: Around 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the morning then tending southeast to southwesterly in the late evening.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming southwesterly 10 to 15 knots in the morning then tending southerly 15 to 20 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of showers. The chance of a thunderstorm.
Winds: Southerly 15 to 25 knots.
Seas: Around 1 metre, increasing to 1 to 2 metres during the afternoon or evening.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Wednesday, 21 October
Weather: Clear.
Winds: Southerly 10 to 15 knots turning southeasterly in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Variable below 10 knots becoming north to northeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots in the morning then tending southerly in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: Southerly about 10 knots increasing to 15 to 20 knots during the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the evening.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Mostly clear.
Winds: Southeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. The chance of a thunderstorm at night.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots in the early morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Ceduna
▲ N
8 kn SSE
· 18 °C
Warnings
No warnings within 100 km.
State Wide
Thunderstorm
View all SA warnings
Temperature
Merghiny
18 °C 28 °C 1pm 8 °C 4am
↓ Cooling
Now: 18 °C
Tides
Laura Bay
7:26pm 0.82m 1:43am 1.38m
↑ Rising
Current: 0.86m
Weather Now for Merghiny
Mostly clear.
18 °C
Feels like 16 °C
Wind
8 kn SSE
Humidity
79%
Pressure
1017 hPa
At Ceduna
Nearby Wind
50 km radius
N S W E 8 kn Ceduna
Merghiny
8 kn SSE
Recent Locations
Merghiny
8 kn SSE
 18°
Koolanooka
9 kn WSW
 22°
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7 kn WSW
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19 kn W
 29°
Central Arnhem Plateau
3 kn NE
 31°
Ogilvie -
Sun
6:48am rise 7:50pm set
13 h 2 m of daylight
Now: 8:34pm
112 seconds more than yesterday
Moon
2:56pmrise 3:50amset
76% illuminated
Waxing Gibbous
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