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BoM Mountain Lagoon Marine Weather Forecast

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Other NSW Coastal Waters Forecasts

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
Seas: Around 1 metre, increasing to 1.5 metres offshore.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: South to southwesterly about 10 knots, reaching up to 20 knots offshore during the morning.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots tending southerly in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon, then increasing to 1 to 1.5 metres by early evening.
Forecast for Thursday, 25 June
Weather: Cloudy. 70% chance of showers.
Winds: Southerly 10 to 15 knots turning southeasterly during the morning.
Seas: Around 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Forecast for Monday, 22 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots south of Cape Byron in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore south of Yamba by early evening.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Southerly 15 to 20 knots, reaching up to 25 knots offshore south of Yamba in the early afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Yamba around midday.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Southerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly 1 to 1.5 metres.
Forecast for Thursday, 25 June
Weather: Partly cloudy. 90% chance of showers.
Winds: Southerly 15 to 20 knots turning southeasterly during the morning.
Seas: 1 to 1.5 metres.
Swell: Southerly 1.5 metres, tending southeasterly 1.5 metres during the evening.

Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: Southerly 15 to 20 knots turning southwesterly in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore in the afternoon. Winds turning southerly in the middle of the day.
Seas: 1.5 to 2 metres.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Thursday, 25 June
Weather: Partly cloudy. 90% chance of showers.
Winds: Southerly 15 to 20 knots turning southeasterly during the morning.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore north of Coffs Harbour.
Swell: South to southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.

Forecast for Monday, 22 June
Weather: Mostly clear.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Merimbula in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Merimbula.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Green Cape during the afternoon and evening.
Seas: Around 1 metre, increasing to 1 to 2 metres offshore.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore by early evening.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southwesterly 15 to 25 knots decreasing to 10 to 15 knots in the late evening.
Seas: 1 to 2 metres.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore south of Green Cape.
Forecast for Thursday, 25 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Southeast to southwesterly 10 to 15 knots tending southeasterly during the morning.
Seas: Around 1 metre.
Swell: Southerly 1 to 1.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore south of Norah Head early this evening.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Port Stephens.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening.
Swell: Southerly 1.5 to 2 metres.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly 10 to 15 knots in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore south of Norah Head around midday.
Swell: Southerly 1.5 to 2 metres, decreasing to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
Forecast for Thursday, 25 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southerly 1.5 to 2 metres, decreasing to 1.5 metres during the evening.

Forecast for Monday, 22 June
Weather: Partly cloudy. 50% chance of showers.
Winds: South to southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Point Perpendicular.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore north of Port Kembla.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Port Kembla during the morning.
Forecast for Thursday, 25 June
Weather: Cloudy. 80% chance of showers.
Winds: Southeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southerly 1 to 1.5 metres.

Forecast for Monday, 22 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southerly below 1 metre, increasing to 1 to 1.5 metres south of Port Macquarie.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: South to southwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Crowdy Head during the morning and early afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Crowdy Head.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Crowdy Head.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: South to southwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Crowdy Head.
Forecast for Thursday, 25 June
Weather: Partly cloudy. 90% chance of showers.
Winds: Southerly 15 to 20 knots turning southeasterly during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore north of Port Macquarie.
Swell: Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Crowdy Head.

Forecast for Monday, 22 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: 1.5 metres.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots turning south to southeasterly 10 to 15 knots during the afternoon and evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres around midday.
Forecast for Thursday, 25 June
Weather: Cloudy. 90% chance of showers.
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Richmond
▲ N
4 kn SSW
· 13 °C
Warnings
No warnings within 100 km.
State Wide
View all NSW warnings
Temperature
Mountain Lagoon
13 °C 16 °C 2pm 7 °C 7am
↓ Cooling
Now: 13 °C
Tides
Berowra Waters
No tide data for Mountain Lagoon
Nearest: Berowra Waters
View nearby tide locations
Weather Now for Mountain Lagoon
Partly cloudy.
13 °C
Feels like 11 °C
Wind
4 kn SSW
Humidity
74%
Pressure
1025 hPa
At Richmond
Nearby Wind
50 km radius
N S W E 4 kn Richmond 4 kn Mount Boyce Lithgow 3 kn Horsley Park
Mountain Lagoon
4 kn SSW
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4 kn SSW
 13°
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Mount Horner -
Sun
7:01am rise 4:57pm set
9 h 56 m of daylight
Now: 5:39pm
same length as yesterday
Moon
11:53am rise --:-- set
54% illuminated
First Quarter
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