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BoM Port Bonython Marine Weather Forecast

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Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other SA Coastal Waters Forecasts

Forecast for Monday, 22 June
Weather: Cloudy. 60% chance of showers in the west, near zero chance elsewhere.
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots in the west in the early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres in the west around midday.
Swell: Southwesterly 2 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 10 to 15 knots decreasing to about 10 knots in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 50% chance of showers.
Winds: West to northwesterly below 10 knots becoming north to northeasterly during the morning then becoming easterly during the afternoon.
Seas: Below 0.5 metres.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Wednesday, 24 June
Weather: Cloudy. 50% chance of showers.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: North to northwesterly about 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 0.5 metres.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: North to northwesterly about 10 knots.
Seas: Below 1 metre.
Swell: South to southwesterly below 0.5 metres.
Forecast for Wednesday, 24 June
Weather: Mostly sunny.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: West to southwesterly below 0.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: Northwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: Northwesterly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres around midday.
Forecast for Wednesday, 24 June
Weather: Partly cloudy.
Winds: North to northwesterly below 10 knots becoming east to southeasterly during the afternoon.
Seas: Below 0.5 metres.
Swell: West to southwesterly around 1 metre.

Forecast for Monday, 22 June
Weather: Cloudy. 70% chance of showers.
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 90% chance of showers.
Winds: West to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: Northerly 10 to 15 knots turning northwesterly 15 to 20 knots in the middle of the day.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Northwesterly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy.
Winds: North to northeasterly below 10 knots becoming easterly during the afternoon.
Seas: Below 0.5 metres.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Monday, 22 June
Weather: Cloudy. 80% chance of showers west of Kangaroo Island, 50% chance elsewhere.
Winds: Northwesterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
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 Tuesday, 23 June
Weather: Mostly sunny.
Winds: Northwesterly 10 to 15 knots becoming variable below 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: South to southwesterly around 1 metre.
Forecast for Wednesday, 24 June
Weather: Mostly sunny.
Winds: Variable about 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 during the afternoon.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: Northwesterly about 10 knots increasing to 10 to 15 knots in the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds decreasing to about 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy.
Winds: Northwesterly 10 to 15 knots becoming variable below 10 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres south of Streaky Bay.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the early morning then becoming variable below 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy.
Winds: North to northeasterly below 10 knots becoming easterly during the afternoon.
Seas: Below 0.5 metres.
Swell: Southwesterly 2 metres.
Whyalla
▲ N
3 kn N
· 14 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Port Bonython
14 °C 15 °C 1pm 5 °C 6am
↓ Cooling
Now: 14 °C
Tides
Port Bonython
11:30am 2.35m 5:01pm 1.78m
↓ Falling
Current: 1.90m
Weather Now for Port Bonython
Partly cloudy.
14 °C
Feels like 12 °C
Wind
3 kn N
Humidity
61%
Pressure
1028 hPa
At Whyalla
Nearby Wind
50 km radius
N S W E 3 kn Whyalla 9 kn Port Pirie Aerodrome 3 kn Cultana (Defence)
Port Bonython
3 kn N
Recent Locations
Port Bonython
3 kn N
 14°
Ferndale
Calm
22°
Richmond
6 kn WNW
 15°
Mirrool
10 kn WSW
 13°
Gilead
6 kn E
 17°
Bovell
9 kn SE
 16°
Wallarah
2 kn SSW
 16°
Sun
7:22am rise 5:20pm set
9 h 58 m of daylight
Now: 3:20pm
same length as yesterday
Moon
12:16pm rise 12:02am set
53% illuminated
First Quarter
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 14°
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