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BoM Alstonvale Marine Weather Forecast

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Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Northwesterly 10 to 15 knots.
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 25 knots early in the morning.
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 tending northwesterly 20 to 30 knots in the late afternoon then decreasing to 15 to 25 knots in the evening.
Seas: 1.5 to 2.5 metres.
Swell: Northeasterly around 1 metre inshore, increasing to 1.5 metres offshore later in the evening.
Forecast for Saturday, 20 June
Weather: Mostly sunny. 60% chance of showers.
Winds: West to northwesterly 15 to 25 knots turning south to southwesterly 10 to 15 knots during the day.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the evening. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: North to northeasterly about 10 knots.
Seas: Below 0.5 metres.
Swell: Easterly 1 to 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, increasing to 1.5 to 2 metres around midday.
Swell: Easterly around 1 metre, increasing to 1 to 1.5 metres north of Yamba.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 80% chance of showers.
Winds: Northerly 15 to 20 knots tending northwesterly during the morning then becoming variable about 10 knots during the day.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Easterly around 1 metre.

Forecast for Wednesday, 17 June
Weather: Mostly clear.
Winds: Northerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Easterly around 1 metre inshore, increasing to 1.5 metres offshore.
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 1 to 1.5 metres, decreasing to around 1 metre during the morning.
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.
Swell: East to northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Cloudy. 80% chance of showers.
Winds: Northwesterly 15 to 20 knots shifting south to southwesterly 10 to 15 knots during the morning then becoming variable below 10 knots during the 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 south of Coffs Harbour.

Forecast for Wednesday, 17 June
Weather: Mostly clear.
Winds: Northerly about 10 knots.
Seas: Below 0.5 metres.
Swell: Northeasterly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly about 10 knots increasing to 15 to 25 knots before dawn. Winds reaching up to 30 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 30 knots 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: North to northeasterly below 1 metre, increasing to 1 to 1.5 metres during the afternoon. Southerly around 1 metre.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 70% chance of showers.
Winds: West to northwesterly 15 to 20 knots turning south to southwesterly 15 to 25 knots during the day.
Seas: Around 1 metre, increasing to 1 to 2 metres offshore.
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 north of Merimbula.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southerly below 1 metre.
Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Port Stephens in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore around midday.
Swell: Northeasterly around 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy. 60% 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 Norah Head during the morning.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Stephens during the afternoon.
Forecast for Saturday, 20 June
Weather: Partly cloudy.
Winds: Westerly 15 to 20 knots decreasing to about 10 knots during the evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the evening.
Swell: Southerly around 1 metre. Northeasterly around 1 metre.

Forecast for Wednesday, 17 June
Weather: Partly cloudy.
Winds: North to northwesterly 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 20 knots in the morning. Winds 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. 60% chance of showers.
Winds: Northerly 20 to 25 knots increasing to 20 to 30 knots before dawn then tending north to northwesterly 15 to 25 knots in the middle of the day.
Seas: 1.5 to 2.5 metres.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore later in the evening.
Forecast for Saturday, 20 June
Weather: Sunny.
Winds: West to northwesterly 15 to 20 knots turning southwesterly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Wednesday, 17 June
Weather: Mostly clear.
Winds: Northerly 10 to 15 knots.
Seas: Below 1 metre.
Swell: East to northeasterly around 1 metre.
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: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
Swell: East to northeasterly around 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy.
Winds: Northerly 15 to 25 knots increasing to 20 to 30 knots in the middle of the day then decreasing to 15 to 25 knots in the early afternoon.
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 Saturday, 20 June
Weather: Cloudy. 70% chance of showers.
Winds: West to northwesterly 15 to 20 knots tending west to southwesterly 10 to 15 knots during the morning then becoming variable below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: Northeasterly around 1 metre, increasing to 1 to 1.5 metres north of Port Macquarie. Southerly around 1 metre.

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. 70% 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 offshore.
Swell: Northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Sunny.
Winds: West to northwesterly 15 to 20 knots tending west to southwesterly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: Southerly around 1 metre. Northeasterly around 1 metre.
Ballina (Coastal)
▲ N
Calm
· 10 °C
Warnings
No warnings within 100 km.
State Wide
Severe Marine
View all NSW warnings
Temperature
Alstonvale
10 °C 21 °C 1pm 11 °C 6am
↓ Cooling
Now: 10 °C
Tides
Ballina
10:27pm 1.98m 5:11am 0.36m
↓ Falling
Current: 1.93m
Weather Now for Alstonvale
Partly cloudy.
10 °C
Feels like 10 °C
Wind
Calm E
Humidity
97%
Pressure
1026 hPa
At Ballina
Nearby Wind
50 km radius
N S W E 7 kn Lismore Airport 5 kn Cape Byron 5 kn Evans Head Calm Casino
Alstonvale
Calm E
Recent Locations
Alstonvale
Calm
10°
Marinna
7 kn E
 15°
Sun
6:38am rise 4:56pm set
10 h 18 m of daylight
Now: 11:14pm
11 seconds less than yesterday
Moon
8:38am rise 7:08pm set
8% illuminated
Waxing Crescent
Live Weather
Nearby
Ballina (Coastal), NSW
Calm
10°
Lismore Airport, NSW
7 kn N
 10°
Cape Byron, NSW
5 kn WNW
 16°
Evans Head, NSW
5 kn N
 13°
Casino, NSW
Calm
10°
Windiest in Australia
Frederick Reef, QLD
29 kn ESE
 23°
Most Windless in Australia
Witchcliffe, WA
Calm
9°
Hottest in Australia
Cocos Island, WA
9 kn ENE
 28°
Coldest in Australia
Glen Innes Airport, NSW
5 kn ESE
 3°
Wettest in Australia
Kingscote, SA
 23.8 mm
More locations...
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