BoM Sydney Marine Weather Forecast


Direct from the Bureau of Meteorology (BoM)

Sydney Closed Waters Forecast
Local Waters Forecast for Sydney Closed Waters
Issued: Saturday, 22 July 4:18PM
Weather Situation
The combination of a deep low pressure system near New Zealand and a high over southeast Australia is directing fresh southerly winds along the New South Wales coast today. The high will move to the state's northeast later today, with most coastal areas returning to light to moderate winds. On Sunday winds are expected to freshen and shift westerly as a cold front skims across the south, easing again on Monday as the high across the north reasserts its dominance. A more significant cold front is forecast to affect the region mid-week.
Forecast for Saturday, 22 July
Winds: North to northwesterly about 10 knots.
Seas: Below 0.5 metres.
Swell:
Weather: Clear.
Forecast for Sunday, 23 July
Winds: Northwesterly about 10 knots increasing to 15 to 20 knots in the morning.
Seas: Below 0.5 metres.
Swell:
Weather: Sunny.
Forecast for Monday, 24 July
Winds: West to northwesterly 10 to 15 knots tending west to southwesterly in the middle of the day.
Seas: Below 0.5 metres.
Swell:
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: West to northwesterly about 10 knots increasing to 10 to 15 knots during the evening.
Seas: Below 0.5 metres.
Swell:
Weather: Sunny.
Forecast for Wednesday, 26 July
Winds: Northwesterly 10 to 15 knots tending westerly 15 to 20 knots during the day.
Seas: Below 0.5 metres.
Swell:
Weather: Sunny.

Byron Coast: Point Danger to Wooli Forecast
Local Waters Forecast for Byron Coast: Point Danger to Wooli
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southerly 3 metres, increasing to 3 to 4 metres offshore south of Cape Byron.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Yamba during the morning. Winds turning westerly during the morning and early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southerly 2.5 to 3 metres, tending southeasterly 2 to 2.5 metres around midday.
Weather: Sunny.
Forecast for Monday, 24 July
Winds: Westerly 10 to 15 knots shifting south to southeasterly in the late morning and afternoon.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then tending southerly around 1 metre by early evening.
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: West to southwesterly about 10 knots, tending variable during the afternoon.
Seas: Below 1 metre.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres offshore.
Weather: Mostly sunny.
Coffs Coast: Wooli to Smoky Cape Forecast
Local Waters Forecast for Coffs Coast: Wooli to Smoky Cape
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Variable about 10 knots becoming northerly 10 to 15 knots in the late evening.
Seas: Below 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southerly 3 metres, increasing to 3 to 4 metres offshore.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Coffs Harbour during the morning. Winds tending westerly in the middle of the day then turning north to northwesterly below 10 knots in the afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southerly 3 metres, tending southeasterly 2.5 to 3 metres during the morning, then decreasing to 2 metres by early evening.
Weather: Sunny.
Forecast for Monday, 24 July
Winds: West to northwest 10 to 15 knots tending southwesterly early in the morning then tending southerly in the late afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre during the afternoon.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then tending southerly 1 to 1.5 metres during the afternoon.
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: Southwesterly 10 to 15 knots becoming variable about 10 knots during the afternoon.
Seas: Below 1 metre.
Swell: Southerly around 1 metre, increasing to 1 to 2 metres offshore.
Weather: Sunny.
Macquarie Coast: Smoky Cape to Seal Rocks Forecast
Local Waters Forecast for Macquarie Coast: Smoky Cape to Seal Rocks
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southerly 3 to 4 metres.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: North to northwesterly 10 to 15 knots tending west to northwesterly early in the morning.
Seas: Around 1 metre.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
Weather: Sunny.
Forecast for Monday, 24 July
Winds: Westerly 15 to 20 knots turning south to southwesterly 10 to 15 knots during the afternoon and evening.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning, then tending southerly 1 to 1.5 metres during the afternoon.
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: Southwesterly 10 to 15 knots becoming variable about 10 knots during the afternoon then becoming northwesterly 10 to 15 knots during the evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: Southerly 1.5 to 2 metres.
Weather: Sunny.
Hunter Coast: Seal Rocks to Broken Bay Forecast
Local Waters Forecast for Hunter Coast: Seal Rocks to Broken Bay
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Norah Head in the late evening.
Seas: Around 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 3 to 4 metres, decreasing to 3 metres later in the evening.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: West to northwesterly 15 to 25 knots, reaching up to 30 knots at times north of Norah Head.
Seas: Around 1 metre, increasing to 1.5 to 2.5 metres south of Port Stephens.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 2 to 3 metres, decreasing to 1.5 to 2 metres around midday.
Weather: Sunny.
Forecast for Monday, 24 July
Winds: Westerly 20 to 30 knots decreasing to 20 to 25 knots early in the morning then tending southwesterly 15 to 20 knots in the middle of the day.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
Swell: Southeasterly 1 to 1.5 metres, tending southerly around 1 metre during the morning, then increasing to 1 to 2 metres during the afternoon.
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: West to southwesterly 15 to 20 knots turning northwesterly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore south of Port Stephens.
Swell: Southerly 1.5 to 2.5 metres.
Weather: Sunny.
Sydney Coast: Broken Bay to Port Hacking Forecast
Local Waters Forecast for Sydney Coast: Broken Bay to Port Hacking
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots offshore in the late evening.
Seas: Around 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 3 metres.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: Northwesterly 15 to 25 knots tending westerly in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 2 to 2.5 metres, decreasing to 1.5 metres by early evening.
Weather: Sunny.
Forecast for Monday, 24 July
Winds: Westerly 15 to 25 knots turning southwesterly 15 to 20 knots in the late morning.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
Swell: Southeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning, then tending southerly 1 to 2 metres during the afternoon.
Weather: Sunny.
Forecast for Tuesday, 25 July
Winds: Westerly 15 to 20 knots turning northwesterly during the afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Weather: Sunny.
Illawarra Coast: Port Hacking to Ulladulla Forecast
Local Waters Forecast for Illawarra Coast: Port Hacking to Ulladulla
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Port Kembla in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Port Kembla later in the evening.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 3 metres.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: West to northwesterly 15 to 25 knots.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres around midday, then increasing to 1 to 2 metres by early evening.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
Weather: Mostly sunny.
Forecast for Monday, 24 July
Winds: Westerly 15 to 25 knots increasing to 20 to 30 knots early in the morning then tending west to southwesterly 15 to 25 knots in the morning.
Seas: 1.5 to 2.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southeasterly around 1 metre, tending southerly 1 to 2 metres around midday.
Weather: Mostly sunny. 20% chance of a shower offshore south of Point Perpendicular, near zero chance elsewhere.
Forecast for Tuesday, 25 July
Winds: Westerly 15 to 20 knots turning northwesterly during the evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres south of Port Kembla.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore during the morning.
Weather: Sunny.
Batemans Coast: Ulladulla to Montague Island Forecast
Local Waters Forecast for Batemans Coast: Ulladulla to Montague Island
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: Northeast to northwesterly 10 to 15 knots, tending northwesterly and reaching up to 20 knots offshore north of Moruya Heads in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 3 metres.
Weather: Clear.
Forecast for Sunday, 23 July
Winds: Northwesterly 15 to 25 knots, reaching up to 30 knots offshore north of Moruya Heads in the evening. Winds tending westerly in the late afternoon.
Seas: Around 1 metre, increasing to 1.5 to 2.5 metres offshore.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
Weather: Mostly sunny. 20% chance of a shower offshore south of Moruya Heads in the evening. Near zero chance of rain elsewhere.
Forecast for Monday, 24 July
Winds: Westerly 15 to 20 knots tending southwesterly early in the morning then becoming east to southeasterly about 10 knots in the late afternoon.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: Southeasterly around 1 metre, tending southerly 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres around midday.
Weather: Mostly sunny. 20% chance of a shower offshore north of Moruya Heads, near zero chance elsewhere.
Forecast for Tuesday, 25 July
Winds: Westerly 15 to 20 knots turning northwesterly 15 to 25 knots during the afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the evening.
Swell: Southerly 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Weather: Sunny.
Eden Coast: Montague Island to Gabo Island Forecast
Local Waters Forecast for Eden Coast: Montague Island to Gabo Island
Issued: Saturday, 22 July 4:18PM
Forecast for Saturday, 22 July
Winds: North to northwesterly about 10 knots.
Seas: Below 1 metre.
Large and powerful surf conditions in the afternoon and evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 2.5 to 3 metres.
Weather: Mostly clear.
Forecast for Sunday, 23 July
Winds: North to northwesterly 15 to 20 knots turning westerly in the late afternoon. Winds reaching up to 30 knots offshore south of Green Cape in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
Large and powerful surf conditions in the morning are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Swell: Southeasterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday.
Weather: Partly cloudy. 20% chance of a shower offshore in the evening. Near zero chance of rain elsewhere.
Forecast for Monday, 24 July
Winds: Westerly 15 to 20 knots tending southwesterly 20 to 30 knots before dawn then decreasing to 15 to 25 knots in the morning.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
Swell: South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then tending southerly 1.5 to 2 metres later in the evening.
Weather: Partly cloudy. 40% chance of showers offshore south of Green Cape, near zero chance elsewhere.
Forecast for Tuesday, 25 July
Winds: Westerly 10 to 15 knots turning north to northwesterly 15 to 20 knots during the morning.
Seas: 1 to 1.5 metres.
Swell: Southerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the evening.
Weather: Sunny.