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BoM Mortlake Marine Weather Forecast

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Other NSW Coastal Waters Forecasts

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the evening.
Seas: Below 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northwesterly 10 to 15 knots turning northerly 15 to 20 knots early in the morning. Winds reaching up to 25 knots offshore in the late evening.
Seas: Around 1 metre, increasing to 1 to 2 metres around midday.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy.
Winds: Northerly 20 to 25 knots turning northwesterly 15 to 25 knots during the afternoon.
Seas: 1.5 to 2.5 metres.
Swell: Northeasterly around 1 metre.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Easterly 1.5 metres.
Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the morning. Winds reaching up to 20 knots south of Cape Byron during the afternoon and evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Cape Byron during the afternoon.
Swell: Easterly 1 to 1.5 metres.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Easterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Yamba.

Forecast for Wednesday, 17 June
Weather: Mostly sunny.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas: Around 1 metre.
Swell: Easterly 1.5 metres.
Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Coffs Harbour during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
Swell: East to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Coffs Harbour.
Forecast for Friday, 19 June
Weather: Mostly sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Coffs Harbour.
Swell: East to northeasterly around 1 metre.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly about 10 knots increasing to 15 to 25 knots in the early morning. Winds reaching up to 30 knots offshore south of Green Cape in the late evening.
Seas: Around 1 metre, increasing to 1 to 2 metres around midday.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy.
Winds: Northerly 20 to 30 knots turning west to northwesterly 15 to 20 knots during the afternoon.
Seas: 2 to 3 metres.
Swell: Southerly around 1 metre.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas: Below 1 metre.
Swell: Southerly around 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore north of Norah Head during the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
Swell: Northeasterly around 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 15 to 20 knots turning northwesterly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon or evening.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla in the late evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Cloudy. 70% chance of showers.
Winds: Northerly 15 to 25 knots turning northwesterly 15 to 20 knots during the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Northeasterly below 1 metre.

Forecast for Wednesday, 17 June
Weather: Mostly sunny.
Winds: Northerly about 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: East to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Macquarie.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
Swell: East to northeasterly around 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy.
Winds: Northerly 15 to 25 knots turning northwesterly 15 to 20 knots during the evening.
Seas: 1 to 2 metres.
Swell: East to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Port Macquarie.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: North to northwesterly about 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: North to northwesterly about 10 knots increasing to 15 to 20 knots in the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Cloudy. 60% chance of showers.
Winds: North to northwesterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Swell: East to northeasterly around 1 metre.
Sydney Olympic Park
▲ N
Calm
· 18 °C
Warnings
No warnings within 100 km.
State Wide
Marine
View all NSW warnings
Temperature
Mortlake
18 °C 11 °C 7am 22 °C 3pm
↑ Warming
Now: 18 °C
Tides
Fort Denison
10:06am 1.44m 3:37pm 0.54m
↓ Falling
Current: 0.95m
Weather Now for Mortlake
Partly cloudy.
18 °C
Feels like 19 °C
Wind
Calm E
Humidity
75%
Pressure
1026 hPa
At Sydney Olympic Park
Nearby Wind
50 km radius
N S W E 6 kn North Head Calm Horsley Park Calm Holsworthy Defence Calm Penrith Camden
Mortlake
Calm E
Recent Locations
Mortlake
Calm
18°
Euroa -
Byrnestown
9 kn E
 23°
Kentucky -
Glen Niven
3 kn NE
 17°
Sun
6:59am rise 4:53pm set
9 h 54 m of daylight
Now: 1:00pm
13 seconds less than yesterday
Moon
9:01am rise 7:05pm set
6% illuminated
Waxing Crescent
Live Weather
Nearby
Sydney Olympic Park, NSW
Calm
18°
Canterbury, NSW
3 kn NNW
 18°
Sydney Harbour, NSW
6 kn WSW
 18°
Sydney - Observatory Hill, NSW
6 kn WNW
 18°
Fort Denison, NSW
6 kn WNW
Bankstown, NSW
Calm
18°
Sydney Airport, NSW
6 kn NW
 19°
Windiest in Australia
Gannet Cay, QLD
29 kn E
 22°
Most Windless in Australia
Green Cape, NSW
Calm
19°
Hottest in Australia
Noonamah, NT
8 kn ENE
 32°
Coldest in Australia
Mount Hotham, VIC
18 kn N
 6°
Wettest in Australia
Mount Read, TAS
 12.0 mm
More locations...
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