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BoM Brentwood Marine Weather Forecast

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Forecast for Monday, 21 September
Weather: Cloudy.
Winds: South to southeasterly 15 to 20 knots turning easterly 10 to 15 knots in the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre around midday.
Swell: Southwesterly 3 to 4 metres.
Forecast for Tuesday, 22 September
Weather: Partly cloudy.
Winds: Easterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres later in the evening.
Forecast for Wednesday, 23 September
Weather: Mostly sunny.
Winds: Easterly 10 to 15 knots turning northeasterly during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Monday, 21 September
Weather: Partly cloudy.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly during the morning. Winds reaching up to 20 knots inshore during the afternoon and evening.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Tuesday, 22 September
Weather: Sunny.
Winds: East to northeasterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Wednesday, 23 September
Weather: Partly cloudy.
Winds: East to northeasterly 10 to 15 knots tending north to northeasterly during the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly in the late morning and afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, increasing to 1 to 1.5 metres north of Port Vincent to Brighton by early evening.
Swell: South to southwesterly below 1 metre.
Forecast for Tuesday, 22 September
Weather: Sunny.
Winds: Northeast to southeasterly 10 to 15 knots tending south to southeasterly in the middle of the day then tending east to southeasterly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly below 0.5 metres.
Forecast for Wednesday, 23 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots tending northeasterly during the morning then becoming variable below 10 knots during the day.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots tending southeasterly 10 to 15 knots in the morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
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 Tuesday, 22 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming east to southeasterly 10 to 15 knots in the early afternoon.
Seas: Around 1 metre.
Swell: West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Forecast for Wednesday, 23 September
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre.

Forecast for Monday, 21 September
Weather: Partly cloudy.
Winds: South to southwesterly 15 to 20 knots, reaching up to 25 knots south of Beachport early in the morning. Winds becoming variable about 10 knots in the early afternoon.
Seas: 1 to 2 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 4 to 5 metres.
Forecast for Tuesday, 22 September
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming northeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the morning.
Seas: Below 1 metre.
Swell: Southwesterly 4 to 5 metres.
Forecast for Wednesday, 23 September
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 4 metres, decreasing to 2.5 to 3 metres during the morning.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots inshore early in the morning. Winds turning east to southeasterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 3 to 4 metres.
Forecast for Tuesday, 22 September
Weather: Mostly sunny.
Winds: Easterly 10 to 15 knots turning south to southeasterly in the late morning and early afternoon then tending east to southeasterly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres during the morning.
Forecast for Wednesday, 23 September
Weather: Mostly sunny.
Winds: Easterly 10 to 15 knots tending northeasterly during the morning then tending northeast to southeasterly during the afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 3 metres.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning east to southeasterly 10 to 15 knots in the late morning and afternoon.
Seas: 1 to 2 metres, decreasing below 1 metre around midday.
Swell: Southwesterly 3 to 5 metres.
Forecast for Tuesday, 22 September
Weather: Partly cloudy.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots inshore early in the morning.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres.
Forecast for Wednesday, 23 September
Weather: Mostly sunny.
Winds: Northeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly in the morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
Swell: South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Tuesday, 22 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming east to southeasterly 10 to 15 knots in the early afternoon.
Seas: Around 1 metre.
Swell: South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Cowell to Wallaroo.
Forecast for Wednesday, 23 September
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly 10 to 15 knots in the late morning and afternoon.
Seas: 1 to 2 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 3 metres, increasing to 3 to 4 metres during the morning.
Forecast for Tuesday, 22 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots tending northeasterly in the morning then turning east to southeasterly in the late morning.
Seas: Around 1 metre.
Swell: Southwesterly 4 metres.
Forecast for Wednesday, 23 September
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots becoming variable about 10 knots during the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning.

Forecast for Monday, 21 September
Weather: Cloudy.
Winds: Southerly 10 to 15 knots turning southeasterly 15 to 20 knots in the early morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres south of Streaky Bay.
Forecast for Tuesday, 22 September
Weather: Sunny.
Winds: Easterly 10 to 15 knots turning south to southeasterly in the late morning and early afternoon then tending east to southeasterly in the late afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Wednesday, 23 September
Weather: Partly cloudy.
Winds: Easterly 10 to 15 knots tending northeasterly during the morning then turning east to southeasterly during the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Minlaton Aero
▲ N
13 kn SSE
· 13 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Brentwood
13 °C 16 °C 1pm 7 °C 11pm
↓ Cooling
Now: 13 °C
Tides
Hardwicke Bay
10:10pm 0.44m 12:44pm 1.08m
↑ Rising
Current: 0.97m
Weather Now for Brentwood
Cloudy.
13 °C
Feels like 8 °C
Wind
13 kn SSE
Humidity
60%
Pressure
1028 hPa
At Minlaton Aero
Nearby Wind
50 km radius
N S W E 12 kn Edithburgh
Brentwood
13 kn SSE
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Sun
6:11am rise 6:15pm set
12 h 4 m of daylight
Now: 8:50am
129 seconds more than yesterday
Moon
12:46pmrise 3:01amset
70% illuminated
Waxing Gibbous
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