BoM Willoughby Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Sunday, 21 June
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Monday, 22 June
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore in the morning.
Winds: South to southwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Moruya Heads early in the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 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. 70% chance of showers.
Winds: Southwesterly 15 to 20 knots tending southerly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Forecast for Sunday, 21 June
Weather: Cloudy. 70% chance of rain. The chance of a thunderstorm.
Winds: Easterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Easterly below 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 95% chance of rain. The chance of a thunderstorm offshore north of Yamba in the early morning.
Winds: Variable about 10 knots becoming southerly 10 to 15 knots in the early morning. Winds 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.
Seas: 1 to 1.5 metres.
Swell: Southerly around 1 metre.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% 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 Sunday, 21 June
Weather: Cloudy. 60% chance of rain.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Easterly below 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 90% chance of rain.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots in the morning then tending southwesterly in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
Swell: Easterly below 1 metre.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly 15 to 25 knots during the morning and early afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southerly around 1 metre.
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 around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Forecast for Sunday, 21 June
Weather: Cloudy. 60% chance of rain.
Winds: South to southwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Merimbula.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Merimbula.
Swell: Southerly 1 to 1.5 metres.
Forecast for Monday, 22 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Merimbula early in the morning and again in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Merimbula.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: Southwesterly 15 to 20 knots.
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 during the afternoon.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 25 knots turning southerly 15 to 20 knots during the afternoon.
Seas: 1 to 2 metres.
Swell: Southerly 1 to 1.5 metres.

Forecast for Sunday, 21 June
Weather: Partly cloudy.
Winds: West to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly around 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore south of Norah Head in the afternoon and evening.
Winds: Southwesterly 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: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Port Stephens during the morning.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 60% chance of showers.
Winds: South to 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.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southerly 1.5 to 2 metres.

Forecast for Sunday, 21 June
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Port Kembla.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Port Kembla.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Kembla.
Forecast for Monday, 22 June
Weather: Partly cloudy. 80% chance of rain. The chance of a thunderstorm offshore in the morning and afternoon.
Winds: Southwesterly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Point Perpendicular during the morning.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Tuesday, 23 June
Weather: Mostly sunny.
Winds: South to southwesterly 15 to 20 knots.
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 north of Port Kembla.
Forecast for Wednesday, 24 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots tending southerly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
Swell: Southerly 1 to 1.5 metres.

Forecast for Sunday, 21 June
Weather: Partly cloudy.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly around 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Variable about 10 knots becoming southwesterly 15 to 20 knots in the early morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Southerly below 1 metre, increasing to 1 to 1.5 metres south of Port Macquarie during the afternoon.
Forecast for Tuesday, 23 June
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southwesterly 15 to 25 knots.
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: 1 to 1.5 metres.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Crowdy Head.

Forecast for Sunday, 21 June
Weather: Partly cloudy.
Winds: West to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly around 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore in the morning and afternoon.
Winds: Southwesterly below 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: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres around midday.
Forecast for Tuesday, 23 June
Weather: Partly cloudy.
Winds: Southwesterly 15 to 20 knots turning southerly 10 to 15 knots in the afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 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 southerly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Fort Denison
N
8 kn WNW
· 12 °C
Warnings
No warnings within 100 km.
State Wide
Temperature
Willoughby
12 °C 18 °C 2pm 10 °C 7am
↓ Cooling
Now: 12 °C
Tides
Fort Denison
1:45am 1.57m 8:19am 0.57m
↓ Falling
Current: 1.57m
Weather Now for Willoughby
Shower or two.
12 °C
Feels like 8 °C
Wind
8 kn WNW
Humidity
79%
Pressure
1027 hPa
At Sydney - Observatory Hill
Nearby Wind
50 km radius
N S W E Parramatta Calm Horsley Park 3 kn Holsworthy 3 kn Gosford Calm Richmond
Willoughby
8 kn WNW
Recent Locations
Willoughby
8 kn WNW
12°
Sun
7:00am rise 4:54pm set
9 h 54 m of daylight
Now: 1:57am
1 seconds more than yesterday
Moon
11:51am rise --:-- set
47% illuminated
First Quarter
Live Weather
Nearby
Fort Denison, NSW
8 kn WNW
Sydney - Observatory Hill, NSW
8 kn WNW
12°
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10 kn W
14°
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6 kn W
Terrey Hills, NSW
3 kn W
11°
Sydney Olympic Park, NSW
3 kn NW
Canterbury, NSW
Calm
Sydney Airport, NSW
7 kn NW
11°
Windiest in Australia
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27 kn SE
23°
Most Windless in Australia
Perth (Coastal), WA
Calm
14°
Hottest in Australia
Cocos Island, WA
5 kn ESE
26°
Coldest in Australia
Liawenee, TAS
Calm
-5°
Wettest in Australia
Kingaroy Airport, QLD
18.2 mm