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BoM Mongarlowe Marine Weather Forecast

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Mean Sea Level Prognosis Charts

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Other NSW Coastal Waters Forecasts

Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 20 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southerly below 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 15 to 25 knots, reaching up to 30 knots offshore north of Moruya Heads during the morning. Winds tending northwesterly in the early afternoon.
Seas: 1.5 to 2.5 metres.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore around midday.
Forecast for Saturday, 20 June
Weather: Mostly sunny. 50% chance of showers.
Winds: West to northwesterly 15 to 25 knots tending west to southwesterly 10 to 15 knots in the afternoon.
Seas: 1 to 2 metres, decreasing below 1 metre during the afternoon.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 70% chance of showers.
Winds: West to southwesterly 10 to 15 knots tending south to southwesterly 15 to 20 knots during the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
Swell: Southerly 1 to 1.5 metres.

Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore south of Cape Byron.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Cape Byron.
Swell: Easterly around 1 metre, increasing to 1 to 1.5 metres north of Yamba.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Yamba in the late evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore north of Yamba during the morning.
Swell: Easterly around 1 metre, increasing to 1 to 1.5 metres north of Yamba.
Forecast for Saturday, 20 June
Weather: Mostly sunny. 70% chance of showers.
Winds: Northerly 15 to 20 knots tending northwesterly before dawn then becoming variable about 10 knots in the middle of the day.
Seas: 1 to 2 metres, decreasing to 1 metre during the morning.
Swell: East to northeasterly around 1 metre.
Forecast for Sunday, 21 June
Weather: Cloudy. 95% chance of showers.
Winds: South to southwesterly about 10 knots tending south to southeasterly 10 to 15 knots during the morning then decreasing to about 10 knots during the evening.
Seas: Below 1 metre.
Swell: Easterly around 1 metre.

Forecast for Thursday, 18 June
Weather: Mostly clear.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Coffs Harbour.
Seas: 1.5 metres, increasing to 1.5 to 2 metres offshore south of Coffs Harbour.
Swell: Easterly below 1 metre.
Forecast for Friday, 19 June
Weather: Mostly sunny.
Winds: Northerly 20 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: East to northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 15 to 25 knots turning west to southwesterly 10 to 15 knots during the morning then becoming variable below 10 knots in the early afternoon.
Seas: 1 to 2 metres, decreasing below 1 metre during the morning.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Sunday, 21 June
Weather: Cloudy. 80% chance of showers.
Winds: Variable below 10 knots becoming southeast to southwesterly 10 to 15 knots during the morning then tending southeasterly during the afternoon.
Seas: Below 1 metre.
Swell: Easterly below 1 metre.

Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 20 to 25 knots, reaching up to 30 knots offshore.
Seas: 2 metres.
Swell: Southerly below 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy.
Winds: Northerly 20 to 25 knots, reaching up to 30 knots during the morning. Winds turning west to northwesterly 15 to 20 knots in the evening.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres later in the evening.
Swell: Northeasterly around 1 metre, increasing to 1 to 1.5 metres by early evening. Southerly around 1 metre.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore in the late afternoon and evening.
Winds: Northwest to southwesterly 15 to 20 knots tending south to southwesterly 10 to 15 knots in the early afternoon then tending west to southwesterly in the late evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore south of Merimbula during the morning. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 21 June
Weather: Cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southerly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon.

Forecast for Thursday, 18 June
Weather: Mostly clear.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore north of Norah Head.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Northeasterly around 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 15 to 25 knots turning northwesterly 15 to 20 knots in the afternoon.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres north of Port Stephens during the morning.
Swell: Northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Sunny.
Winds: Westerly 15 to 25 knots.
Seas: 1 to 2 metres, decreasing to 1 metre by early evening.
Swell: Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning. Southerly around 1 metre.
Forecast for Sunday, 21 June
Weather: Mostly sunny.
Winds: Westerly 10 to 15 knots turning south to southwesterly below 10 knots during the day.
Seas: Below 1 metre.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.

Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla.
Seas: 1.5 metres.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Cloudy. 70% chance of showers.
Winds: Northerly 15 to 20 knots, reaching up to 30 knots offshore during the morning and early afternoon. Winds turning west to northwesterly during the afternoon and evening.
Seas: 1.5 to 2.5 metres.
Swell: Northeasterly below 1 metre, increasing to 1 to 1.5 metres south of Port Kembla later in the evening.
Forecast for Saturday, 20 June
Weather: Sunny.
Winds: West to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning. Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Point Perpendicular by early evening.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Westerly 10 to 15 knots turning south to southwesterly during the morning.
Seas: Around 1 metre.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.

Forecast for Thursday, 18 June
Weather: Mostly clear.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore.
Seas: 1 to 1.5 metres, increasing to 2 metres offshore.
Swell: Easterly below 1 metre.
Forecast for Friday, 19 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 30 knots offshore in the late morning. Winds turning northwesterly in the late evening.
Seas: 1.5 to 2.5 metres.
Swell: East to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Crowdy Head.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 60% chance of showers.
Winds: West to northwesterly 15 to 20 knots tending west to southwesterly in the morning then becoming variable about 10 knots in the early afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then decreasing below 0.5 metres by early evening.
Swell: Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon. Southerly around 1 metre.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable about 10 knots becoming south to southwesterly 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Crowdy Head during the morning.

Forecast for Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Cloudy. 60% chance of showers.
Winds: Northerly 15 to 20 knots turning northwesterly 15 to 25 knots in the afternoon.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Swell: Northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Sunny.
Winds: Northwesterly 15 to 20 knots turning westerly 10 to 15 knots during the morning and early afternoon.
Seas: 1 to 2 metres, decreasing below 1 metre by early evening.
Swell: Southerly around 1 metre. Northeasterly around 1 metre.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 60% chance of showers.
Winds: West to southwesterly 10 to 15 knots tending south to southwesterly below 10 knots during the morning.
Seas: Below 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Braidwood
▲ N
8 kn NW
· 12 °C
Warnings
No warnings within 100 km.
State Wide
Severe Marine
View all NSW warnings
Temperature
Mongarlowe
12 °C 13 °C 11am 7 °C 11pm
↓ Cooling
Now: 12 °C
Tides
Batemans Bay
11:19pm 1.71m 6:20am 0.19m
↓ Falling
Current: 0.79m
Weather Now for Mongarlowe
Showers.
12 °C
Feels like 9 °C
Wind
8 kn NW
Humidity
83%
Pressure
1012 hPa
At Braidwood
Nearby Wind
50 km radius
N S W E 17 kn Nerriga Batemans Bay 7 kn Ulladulla
Mongarlowe
8 kn NW
Recent Locations
Mongarlowe
8 kn NW
 12°
Ngatjan
4 kn W
 19°
Sun
7:08am rise 4:54pm set
9 h 45 m of daylight
Now: 3:17am
9 seconds less than yesterday
Moon
10:32am rise 9:29pm set
17% illuminated
Waxing Crescent
Live Weather
Nearby
Braidwood, NSW
8 kn NW
 12°
Nerriga, NSW
17 kn NW
 13°
Ulladulla, NSW
7 kn NNW
 18°
Windiest in Australia
Hogan Island, VIC
40 kn WNW
 13°
Most Windless in Australia
Perth (Coastal), WA
Calm
5°
Hottest in Australia
Cocos Island, WA
3 kn E
 28°
Coldest in Australia
Mount Buller, VIC
20 kn NNW
 -0°
Wettest in Australia
Mount Hotham, VIC
 54.6 mm
More locations...
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