BoM Sefton Marine Weather Forecast

Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Moruya Heads in the evening. Winds turning northwesterly 10 to 15 knots in the evening.

Seas: 1 to 1.5 metres.

Swell: Southerly around 1 metre.

Winds: Southerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds turning southwesterly 20 to 25 knots in the evening.

Seas: 1 to 1.5 metres, increasing to 2 to 3 metres during the afternoon.

Swell: Southerly around 1 metre, increasing to 1.5 to 2 metres during the afternoon. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the afternoon.

Winds: Southwesterly 25 to 30 knots increasing to 25 to 35 knots before dawn then tending south to southwesterly 25 to 30 knots in the early morning.

Seas: 2.5 to 3 metres.

Swell: Southerly 1.5 to 2.5 metres inshore, increasing to 2 to 4 metres offshore.

Winds: Southwesterly 20 to 30 knots tending southeast to southwesterly 10 to 15 knots during the afternoon then becoming west to southwesterly about 10 knots during the evening.

Seas: 1.5 to 2.5 metres, decreasing to 1 metre during the afternoon or evening.

Swell: Southerly 2 to 2.5 metres.

Winds: North to northeasterly about 10 knots, reaching up to 20 knots south of Cape Byron in the evening.

Seas: Below 1 metre, increasing to around 1 metre south of Cape Byron.

Swell: Southeasterly 1 to 1.5 metres.

Winds: Northerly 15 to 20 knots, reaching up to 25 knots south of Cape Byron during the afternoon and evening.

Seas: Around 1 metre, increasing to 1 to 2 metres around midday.

Swell: Southeasterly 1 to 1.5 metres, tending southerly below 1 metre during the morning.

Winds: North to northwesterly 15 to 25 knots shifting southerly 20 to 30 knots before dawn.

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

Swell: Southerly below 1 metre, increasing to 1 to 2 metres during the morning, then increasing to 2.5 to 3 metres during the afternoon.

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

Seas: 2 to 3 metres.

Swell: Southerly 2.5 to 3 metres.

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

Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore.

Swell: South to southeasterly 1 to 1.5 metres, decreasing to around 1 metre later in the evening.

Winds: Northerly 15 to 25 knots tending northwesterly 15 to 20 knots in the late evening.

Seas: 1 to 2 metres.

Swell: Southerly around 1 metre.

Winds: West to southwesterly 20 to 25 knots turning southerly 25 to 30 knots early in the morning.

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

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

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

Seas: 2 to 3 metres.

Swell: Southerly 2.5 to 3 metres inshore, increasing to 2.5 to 4 metres offshore south of Coffs Harbour.

Winds: Northerly 15 to 20 knots shifting southwesterly in the evening. Winds reaching up to 25 knots offshore south of Merimbula in the late evening.

Seas: Around 1 metre, increasing to 1 to 1.5 metres north of Green Cape.

Swell: Southerly around 1 metre. Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Green Cape by early evening.

Winds: South to southwesterly 15 to 25 knots becoming southwesterly 20 to 30 knots in the morning. Winds reaching up to 35 knots offshore in the evening.

Seas: 1 to 1.5 metres, increasing to 2 to 3 metres around midday.

Swell: Southerly below 1 metre, increasing to 1 to 1.5 metres during the morning, then tending south to southwesterly 1.5 to 2.5 metres during the afternoon. Northeasterly around 1 metre.

Winds: Southwesterly 30 to 35 knots decreasing to 20 to 30 knots in the early morning.

Seas: 2 to 3 metres.

Swell: Southwesterly 2 to 3 metres, tending southerly 2 to 3 metres during the morning.

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

Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.

Swell: Southerly 2 to 2.5 metres.

Winds: Northerly 15 to 20 knots, reaching up to 30 knots offshore in the late evening.

Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.

Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres north of Norah Head.

Winds: North to northwesterly 15 to 25 knots shifting south to southeasterly in the late morning. Winds reaching up to 30 knots early in the morning and again in the late evening.

Seas: 1.5 to 2.5 metres, decreasing below 1 metre around midday, then increasing to 1 to 1.5 metres later in the evening.

Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Port Stephens later in the evening. Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Stephens during the morning.

Winds: Southerly 25 to 30 knots.

Seas: 2.5 to 3 metres.

Swell: Southerly 2 to 3 metres, increasing to 3 to 4 metres around midday.

Winds: Southerly 20 to 30 knots.

Seas: 2 to 3 metres, decreasing to 1 to 1.5 metres during the afternoon or evening.

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

Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Point Perpendicular in the evening.

Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Port Kembla by early evening.

Swell: Southerly around 1 metre.

Winds: North to northwesterly 15 to 20 knots shifting southerly 15 to 25 knots in the early morning. Winds reaching up to 30 knots in the evening.

Seas: 1 to 1.5 metres, increasing to 2 to 3 metres by early evening.

Swell: Southerly below 1 metre, increasing to 1 to 1.5 metres by early evening. Northeasterly below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre during the afternoon.

Winds: South to southwesterly 25 to 30 knots.

Seas: 2.5 to 3 metres.

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

Winds: South to southwesterly 20 to 30 knots tending south to southeasterly 10 to 15 knots during the afternoon then becoming south to southwesterly about 10 knots during the evening.

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

Swell: Southerly 2 to 2.5 metres.

Winds: Northerly 20 to 25 knots.

Seas: 1.5 to 2 metres.

Swell: Southerly 1 to 1.5 metres.

Winds: Northerly 15 to 25 knots shifting south to southwesterly in the evening. Winds reaching up to 30 knots early in the morning and again in the late evening.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.

Swell: Southerly around 1 metre. North to northeasterly below 1 metre, increasing to around 1 metre south of Port Macquarie during the morning.

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, then increasing to 3 to 4 metres around midday.

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

Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the afternoon or evening.

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

Winds: Northeasterly 15 to 20 knots turning northerly in the late afternoon. Winds reaching up to 25 knots offshore in the late evening.

Seas: 1 to 1.5 metres.

Swell: Southerly around 1 metre.

Winds: Northerly 15 to 20 knots shifting southerly 15 to 25 knots in the late morning. Winds reaching up to 30 knots in the evening.

Seas: 1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1.5 to 2.5 metres by early evening.

Swell: Southerly below 1 metre, increasing to 1.5 metres later in the evening. Northeasterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.

Winds: Southerly 25 to 30 knots.

Seas: 2.5 to 3 metres.

Swell: Southerly 2 to 3 metres, increasing to 3 to 4 metres around midday, then decreasing to 3 metres during the afternoon.

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

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

Swell: Southerly 2 to 3 metres.