BoM Mount Vernon Marine Weather Forecast

Winds: West to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the morning then tending southwesterly 20 to 25 knots in the late evening. Winds reaching up to 30 knots during the afternoon and evening. Squalls possible with the wind change.

Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres around midday, then increasing to 2.5 to 3 metres during the afternoon.

Swell: Southerly around 1 metre, increasing to 1 to 2 metres around midday.

Winds: Southwesterly 25 to 30 knots turning southerly in the early morning.

Seas: 2.5 to 3 metres.

Swell: Southerly 1.5 to 2.5 metres.

Winds: Southerly 20 to 30 knots decreasing to 10 to 15 knots during the evening.

Seas: 1.5 to 2.5 metres.

Swell: Southerly 2.5 to 3 metres, tending southeasterly 2.5 to 4 metres during the morning.

Winds: Northerly about 10 knots increasing to 15 to 20 knots in the early morning. Winds reaching up to 25 knots offshore south of Cape Byron in the late evening.

Seas: Around 1 metre, increasing to 1 to 1.5 metres around midday.

Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Winds: North to northwesterly 15 to 25 knots shifting southerly 20 to 30 knots in the early morning. Squalls possible with the wind change.

Seas: 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.

Swell: Southerly below 1 metre, increasing to 2 to 3 metres during the morning.

Winds: Southerly 20 to 30 knots tending southeast to southwesterly 15 to 20 knots during the morning then tending south to southeasterly 10 to 15 knots during the evening.

Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the morning.

Swell: Southerly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore south of Cape Byron.

Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore in the late evening.

Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.

Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Winds: North to northwesterly 20 to 25 knots shifting southerly 25 to 30 knots before dawn. Winds reaching up to 35 knots in the late afternoon. Squalls possible with the wind change.

Seas: 1 to 2 metres, increasing to 2.5 to 3 metres during the morning.

Swell: Southerly around 1 metre, increasing to 2 to 3 metres during the morning.

Winds: South to southwesterly 20 to 30 knots decreasing to 15 to 20 knots during the evening.

Seas: 2 to 3 metres, decreasing to 1.5 to 2 metres during the morning.

Swell: Southerly 2 to 3 metres, increasing to 3 to 4 metres during the afternoon or evening.

Winds: Variable about 10 knots becoming northwest to southwesterly 15 to 20 knots in the early morning then becoming southwesterly 20 to 30 knots in the morning. Squalls possible with the wind change.

Seas: Around 1 metre, increasing to 1 to 2 metres during the morning, then increasing to 2.5 to 3 metres around midday.

Swell: South to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.

Winds: Southwesterly 25 to 30 knots turning southerly 20 to 30 knots during the morning.

Seas: 2 to 3 metres.

Swell: Southerly 1 to 2 metres.

Winds: Southerly 15 to 25 knots.

Seas: 1.5 to 2.5 metres.

Swell: Southerly 2 to 2.5 metres, tending southeasterly 2 to 4 metres during the morning.

Winds: North to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the late afternoon. Winds reaching up to 30 knots in the late evening. Squalls possible with the wind change.

Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.

Swell: Southerly around 1 metre.

Winds: South to southwesterly 25 to 30 knots.

Seas: 2 to 3 metres.

Swell: Southerly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.

Winds: South to southwesterly 20 to 30 knots.

Seas: 2 to 2.5 metres.

Swell: Southerly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning.

Winds: North to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots during the afternoon and evening. Squalls possible with the wind change.

Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1.5 to 2.5 metres during the afternoon.

Swell: Southerly around 1 metre, increasing to 1 to 2 metres during the afternoon.

Winds: South to southwesterly 25 to 30 knots.

Seas: 3 metres.

Swell: Southerly 2 to 2.5 metres.

Winds: Southerly 20 to 30 knots.

Seas: 2 to 3 metres.

Swell: South to southeasterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Point Perpendicular during the morning.

Winds: Northerly 15 to 20 knots shifting southwesterly in the evening. Winds reaching up to 25 knots inshore in the late evening. Squalls possible with the wind change.

Seas: 1 to 1.5 metres, decreasing to 1 metre around midday.

Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Winds: Southwesterly 20 to 30 knots, reaching up to 35 knots offshore north of Crowdy Head in the afternoon. Winds turning southerly 25 to 30 knots in the late afternoon.

Seas: Around 1 metre, increasing to 2 to 3 metres during the morning.

Swell: Southerly below 1 metre, increasing to 2 to 3 metres during the morning.

Winds: Southwesterly 20 to 30 knots.

Seas: 2 to 3 metres.

Swell: Southerly 2.5 to 3 metres, increasing to 4 metres during the afternoon.

Winds: North to northwesterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming southerly 15 to 25 knots in the early afternoon. Winds reaching up to 30 knots in the evening. Squalls possible with the wind change.

Seas: Around 1 metre, increasing to 1.5 to 2 metres by early evening.

Swell: Southerly below 1 metre, increasing to 1 to 1.5 metres by early evening.

Winds: South to southwesterly 25 to 30 knots.

Seas: 2.5 to 3 metres.

Swell: Southerly 1.5 to 2.5 metres.

Winds: Southerly 20 to 30 knots.

Seas: 2 to 3 metres.

Swell: Southerly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore during the morning.