BoM Myponga Beach Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other SA Coastal Waters Forecasts

Forecast for Thursday, 6 August
Weather: Mostly clear.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots early in the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm at night.
Winds: North to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 15 to 20 knots shifting southwesterly 25 to 30 knots during the morning.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 5 metres during the afternoon or evening.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm inshore in the morning and afternoon.
Winds: Northeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds shifting west to southwesterly below 10 knots in the late morning and early afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the evening.
Winds: North to northwesterly 10 to 15 knots turning westerly 20 to 30 knots during the afternoon and evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning. Possible small hail in the morning.
Winds: Westerly 25 to 35 knots turning southwesterly 20 to 30 knots during the morning.
Seas: 2 to 3 metres.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres during the afternoon or evening.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: South to southwesterly below 0.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the morning.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots before dawn.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Port Vincent to Brighton during the morning.
Swell: South to southwesterly below 1 metre.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots turning westerly 20 to 30 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
Swell: South to southwesterly below 1 metre.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly 1 to 1.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 95% chance of showers.
Winds: Northeasterly below 10 knots tending northerly 15 to 20 knots before dawn.
Seas: Around 1 metre.
Swell: West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning, then decreasing to 1 to 1.5 metres by early evening.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots before dawn.
Seas: 1 to 1.5 metres, decreasing below 1 metre by early evening.
Swell: West to southwesterly 1 to 1.5 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 15 to 25 knots turning west to southwesterly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 2 to 2.5 metres during the afternoon.
Swell: West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the evening.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots becoming variable below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable below 10 knots becoming northerly 10 to 15 knots in the early morning. Winds reaching up to 20 knots north of Beachport in the late evening.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 8 August
Weather: Cloudy. 95% chance of showers.
Winds: Northerly 15 to 25 knots.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Winds: Northerly 20 to 25 knots shifting west to southwesterly 20 to 30 knots during the afternoon.
Seas: 1.5 to 2.5 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Thursday, 6 August
Weather: Mostly clear.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 7 August
Weather: Cloudy. 95% chance of showers.
Winds: North to northeasterly about 10 knots increasing to 15 to 20 knots before dawn.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 8 August
Weather: Mostly sunny. 70% chance of showers. The chance of a thunderstorm at night.
Winds: North to northwesterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northwesterly 15 to 25 knots turning southwesterly 25 to 30 knots during the morning.
Seas: 1 to 2 metres, increasing to 2.5 to 3 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 5 metres during the afternoon or evening.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly about 10 knots increasing to 15 to 20 knots before dawn.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the evening.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm.
Winds: North to northwesterly 15 to 25 knots shifting southwesterly 25 to 30 knots during the morning.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the evening.

Forecast for Thursday, 6 August
Weather: Mostly clear.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
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. 90% chance of showers.
Winds: North to northeasterly below 10 knots increasing to 10 to 15 knots before dawn. Winds reaching up to 20 knots south of Cowell to Wallaroo during the day.
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 Saturday, 8 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 15 to 20 knots turning westerly 20 to 30 knots during the morning.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Thursday, 6 August
Weather: Partly cloudy.
Winds: South to southwesterly about 10 knots becoming east to southeasterly in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 70% chance of showers.
Winds: North to northeasterly below 10 knots increasing to 10 to 15 knots in the early morning. Winds reaching up to 20 knots offshore in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 95% chance of showers.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the afternoon and evening.
Winds: Northerly 15 to 25 knots shifting west to southwesterly 25 to 30 knots during the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres.

Forecast for Thursday, 6 August
Weather: Mostly clear.
Winds: Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the late evening.
Seas: Below 0.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 7 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northeasterly 15 to 20 knots turning northerly during the day.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 8 August
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the evening.
Winds: North to northwesterly 15 to 20 knots decreasing to about 10 knots in the early afternoon then increasing to 15 to 20 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 metres.
Forecast for Sunday, 9 August
Weather: Cloudy. Near 100% chance of showers. The chance of a thunderstorm in the morning.
Winds: West to northwesterly 20 to 25 knots tending west to southwesterly 25 to 30 knots during the morning.
Seas: Around 1 metre, increasing to 2 to 3 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres, increasing to 3 to 5 metres during the afternoon.
Sellicks Hill
N
3 kn SSE
· 12 °C
Warnings
No warnings within 100 km.
State Wide
Temperature
Myponga Beach
12 °C 15 °C 2pm 8 °C 3am
↓ Cooling
Now: 12 °C
Tides
Myponga Beach
7:29pm 1.22m 1:29am 0.60m
↓ Falling
Current: 1.07m
Weather Now for Myponga Beach
Partly cloudy.
12 °C
Feels like 13 °C
Wind
3 kn SSE
Humidity
99%
Pressure
1023 hPa
At Noarlunga
Nearby Wind
50 km radius
N S W E 2 kn Parawa Calm Noarlunga Victor Harbor 5 kn Kuitpo 5 kn Strathalbyn 6 kn Hindmarsh Island Calm Adelaide Airport
Myponga Beach
Recent Locations
Myponga Beach -
Twin Waters
3 kn WNW
13°
Sun
7:07am rise 5:37pm set
10 h 30 m of daylight
Now: 9:25pm
103 seconds more than yesterday
Moon
12:32amrise 10:59amset
44% illuminated
Last Quarter
Live Weather
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