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BoM Gilgai Marine Weather Forecast

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Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northwesterly 15 to 20 knots, reaching up to 25 knots offshore in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Moruya Heads.
Forecast for Monday, 21 September
Weather: Partly cloudy.
Winds: Northwesterly 15 to 20 knots shifting southerly 15 to 25 knots early in the morning. Winds reaching up to 30 knots during the day.
Seas: 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Swell: Southerly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Forecast for Tuesday, 22 September
Weather: Cloudy.
Winds: Southerly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming east to northeasterly 10 to 15 knots in the middle of the day.
Seas: 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southerly 2 to 2.5 metres.
Forecast for Wednesday, 23 September
Weather: Partly cloudy. 50% chance of showers.
Winds: Northeasterly 15 to 20 knots turning northerly during the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southerly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon or evening.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Cape Byron by early evening.
Swell: Southerly around 1 metre.
Forecast for Monday, 21 September
Weather: Sunny.
Winds: North to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Yamba.
Forecast for Tuesday, 22 September
Weather: Partly cloudy.
Winds: South to southeasterly 15 to 25 knots tending east to southeasterly 15 to 20 knots during the day.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southerly around 1 metre, increasing to 1 to 2 metres during the morning.
Forecast for Wednesday, 23 September
Weather: Partly cloudy.
Winds: Easterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: South to southeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Cape Byron.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Monday, 21 September
Weather: Sunny.
Winds: North to northwesterly 10 to 15 knots shifting south to southeasterly 15 to 20 knots in the late evening. Winds reaching up to 25 knots south of Coffs Harbour in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore later in the evening.
Swell: Southerly 1 to 1.5 metres.
Forecast for Tuesday, 22 September
Weather: Cloudy.
Winds: South to southeasterly 20 to 25 knots turning easterly 15 to 20 knots in the late morning and afternoon.
Seas: 1.5 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning, then tending southeasterly 2 metres later in the evening.
Forecast for Wednesday, 23 September
Weather: Partly cloudy.
Winds: Easterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southeasterly 2 metres, tending southerly 1 to 1.5 metres during the morning.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northerly 10 to 15 knots tending northwesterly in the evening. Winds reaching up to 20 knots offshore in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore later in the evening.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Monday, 21 September
Weather: Partly cloudy.
Winds: Northwesterly 15 to 20 knots shifting south to southwesterly 20 to 30 knots before dawn. Winds reaching up to 35 knots offshore south of Green Cape during the morning.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell: Southerly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore during the morning.
Forecast for Tuesday, 22 September
Weather: Partly cloudy.
Winds: South to southwesterly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming northeasterly 10 to 15 knots in the late afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southerly 2 to 2.5 metres.
Forecast for Wednesday, 23 September
Weather: Partly cloudy. 50% chance of showers.
Winds: North to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly 1.5 to 2.5 metres, decreasing to 1.5 metres during the evening.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northeasterly 10 to 15 knots turning northwesterly in the evening. Winds reaching up to 20 knots offshore south of Norah Head in the evening.
Seas: Around 1 metre.
Swell: Southerly 1.5 metres.
Forecast for Monday, 21 September
Weather: Becoming cloudy.
Winds: Northwesterly 15 to 20 knots shifting south to southeasterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots offshore north of Norah Head in the late afternoon.
Seas: Around 1 metre, increasing to 1 to 2 metres around midday.
Swell: Southerly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 2 to 2.5 metres later in the evening.
Forecast for Tuesday, 22 September
Weather: Cloudy. 60% chance of showers.
Winds: Southeasterly 15 to 20 knots turning east to northeasterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres offshore by early evening.
Swell: Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening. Northeast to southeasterly around 1 metre south of Port Stephens.
Forecast for Wednesday, 23 September
Weather: Cloudy. 50% chance of showers.
Winds: Northeasterly 15 to 25 knots.
Seas: 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southerly 1.5 to 2.5 metres.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular during the afternoon and evening. Winds turning northwesterly in the evening.
Seas: Around 1 metre.
Swell: Southerly 1 to 1.5 metres.
Forecast for Monday, 21 September
Weather: Becoming cloudy.
Winds: Northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the morning. Winds reaching up to 30 knots in the late afternoon.
Seas: 1 to 1.5 metres, increasing to 2 to 2.5 metres around midday.
Swell: Southerly 1 to 1.5 metres, increasing to 2 to 3 metres around midday.
Forecast for Tuesday, 22 September
Weather: Cloudy. 50% chance of showers.
Winds: South to southeasterly 15 to 20 knots turning east to northeasterly in the afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southerly 1.5 to 2.5 metres.
Forecast for Wednesday, 23 September
Weather: Partly cloudy. 60% chance of showers.
Winds: Northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: North to northeasterly 10 to 15 knots turning northwesterly in the late evening. Winds reaching up to 20 knots offshore north of Port Macquarie in the late evening.
Seas: Around 1 metre.
Swell: Southerly 1.5 metres.
Forecast for Monday, 21 September
Weather: Sunny.
Winds: Northwesterly 10 to 15 knots tending northwest to northeasterly in the middle of the day then tending south to southeasterly 15 to 25 knots in the early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southerly 1.5 metres.
Forecast for Tuesday, 22 September
Weather: Cloudy.
Winds: Southeasterly 15 to 20 knots turning east to northeasterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday.
Swell: Southerly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning, then tending south to southeasterly 2 metres later in the evening.
Forecast for Wednesday, 23 September
Weather: Cloudy.
Winds: Northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
Swell: Southeasterly 2 metres, tending southerly 1.5 to 2.5 metres during the morning.

Forecast for Sunday, 20 September
Weather: Clear.
Winds: Northeasterly 10 to 15 knots turning northwesterly in the evening.
Seas: Below 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Monday, 21 September
Weather: Becoming cloudy.
Winds: Northwesterly 10 to 15 knots shifting southerly 15 to 25 knots in the morning. Winds reaching up to 30 knots in the late afternoon.
Seas: Around 1 metre, increasing to 1.5 to 2 metres around midday.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres by early evening.
Forecast for Tuesday, 22 September
Weather: Cloudy. 70% chance of showers.
Winds: South to southeasterly 15 to 20 knots turning east to northeasterly in the afternoon.
Seas: 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres later in the evening.
Swell: Southerly 1.5 to 2.5 metres, decreasing to 1.5 metres during the afternoon. Northeast to southeasterly around 1 metre.
Forecast for Wednesday, 23 September
Weather: Partly cloudy. 70% chance of showers.
Winds: Northeasterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon or evening.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Inverell Research Centre
▲ N
7 kn WNW
· 27 °C
Warnings
No warnings within 100 km.
State Wide
Marine Fire
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Temperature
Gilgai
27 °C 28 °C 2pm 5 °C 5am
↓ Cooling
Now: 27 °C
Weather Now for Gilgai
Clear.
27 °C
Feels like 22 °C
Wind
7 kn WNW
Humidity
9%
Pressure
1020 hPa
At Inverell Research Centre
Nearby Wind
50 km radius
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Sun
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12 h 2 m of daylight
Now: 4:29pm
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Moon
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