BoM Swansea Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Monday, 12 October
Weather: Mostly sunny. 70% chance of showers late this afternoon and evening. The chance of a thunderstorm during this afternoon and early evening.
Winds: Northerly 15 to 20 knots shifting southerly 20 to 30 knots in the evening. Squalls possible with the wind change.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Moruya Heads during the afternoon.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy. 80% chance of showers.
Winds: Southerly 15 to 25 knots increasing to 20 to 30 knots in the evening.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Forecast for Wednesday, 14 October
Weather: Partly cloudy.
Winds: Southerly 20 to 30 knots decreasing to 10 to 15 knots during the evening.
Seas: 2 to 3 metres, decreasing to 1.5 to 2 metres during the morning.
Swell: Southerly 1.5 to 2.5 metres.

Forecast for Monday, 12 October
Weather: Mostly sunny. The chance of a thunderstorm inshore this afternoon.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Byron in the evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Cape Byron during the afternoon.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds turning northwesterly in the late evening.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: East to northeasterly below 1 metre inshore, increasing to around 1 metre offshore.
Forecast for Wednesday, 14 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northwesterly 15 to 20 knots shifting southeasterly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southerly 1 to 2 metres, tending southeasterly 2 metres during the evening.

Forecast for Monday, 12 October
Weather: Mostly sunny. The chance of a thunderstorm inshore during this afternoon and early evening.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Coffs Harbour in the late evening.
Seas: 1 to 1.5 metres.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Partly cloudy. 95% chance of showers. A thunderstorm likely in the afternoon and evening, with possible squalls inshore.
Winds: Northwest to northeasterly 15 to 20 knots, reaching up to 25 knots offshore early in the morning. Winds tending northwest to southwesterly 10 to 15 knots in the late evening.
Seas: 1 to 2 metres, decreasing below 1 metre during the morning.
Swell: North to northeasterly around 1 metre.
Forecast for Wednesday, 14 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southwesterly 15 to 20 knots turning south to southeasterly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southerly 1 to 1.5 metres, tending southeasterly 1.5 to 2 metres during the afternoon.

Forecast for Monday, 12 October
Weather: Becoming cloudy. 60% chance of showers. The chance of a thunderstorm during this afternoon and early evening.
Winds: Northerly 15 to 25 knots shifting south to southwesterly 20 to 30 knots in the late afternoon and evening. Squalls possible with the wind change.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres during the afternoon.
Swell: East to northeasterly around 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy.
Winds: South to southwesterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 2 to 3 metres around midday.
Swell: South to southwesterly 1.5 to 2.5 metres.
Forecast for Wednesday, 14 October
Weather: Partly cloudy.
Winds: Southwesterly 20 to 30 knots turning southerly 15 to 20 knots during the day.
Seas: 2 to 3 metres, decreasing to 1.5 to 2 metres during the morning.
Swell: Southerly 1.5 to 2.5 metres.

Forecast for Monday, 12 October
Weather: Mostly sunny. 50% chance of showers. The chance of a thunderstorm late this afternoon and evening.
Winds: Northerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore north of Port Stephens by early evening.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and afternoon. Possible squalls with thunderstorms north of Port Stephens in the afternoon and early evening.
Winds: Northwest to southwesterly 15 to 20 knots tending south to southwesterly before dawn then tending south to southeasterly in the late afternoon. Winds reaching up to 25 knots offshore in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres south of Port Stephens during the afternoon.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres around midday. Northeasterly around 1 metre.
Forecast for Wednesday, 14 October
Weather: Cloudy. 80% chance of showers.
Winds: Southerly 15 to 25 knots tending southeasterly 10 to 15 knots during the evening.
Seas: 1.5 to 2 metres.
Swell: Southerly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.

Forecast for Monday, 12 October
Weather: Mostly sunny day. 80% chance of showers late this afternoon and evening. The chance of a thunderstorm late this afternoon and evening.
Winds: Northerly 10 to 15 knots shifting west to southwesterly 15 to 20 knots in the evening. Winds reaching up to 25 knots offshore south of Point Perpendicular in the late evening.
Seas: Around 1 metre.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the early morning.
Winds: Southwesterly 15 to 20 knots turning south to southeasterly 15 to 25 knots before dawn then becoming southerly 25 to 30 knots in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Forecast for Wednesday, 14 October
Weather: Cloudy. 50% chance of showers.
Winds: Southerly 20 to 30 knots tending southeasterly 10 to 15 knots during the evening.
Seas: 2 to 2.5 metres, decreasing to 1.5 metres during the afternoon or evening.
Swell: Southerly 1.5 to 2.5 metres.

Forecast for Monday, 12 October
Weather: Sunny day. The chance of a thunderstorm inshore late this afternoon and evening.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm, with possible squalls in the afternoon and evening.
Winds: North to northwesterly 15 to 20 knots becoming variable about 10 knots in the early morning then becoming southeast to southwesterly 15 to 20 knots in the evening. Winds reaching up to 25 knots offshore south of Crowdy Head in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southerly around 1 metre. North to northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Wednesday, 14 October
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Winds: South to southeasterly 20 to 30 knots.
Seas: Around 1 metre, increasing to 1.5 to 2 metres during the morning.
Swell: Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.

Forecast for Monday, 12 October
Weather: Mostly sunny day. 70% chance of showers this evening. The chance of a thunderstorm late this afternoon and evening.
Winds: North to northwesterly 10 to 15 knots tending north to northeasterly in the middle of the day then shifting west to southwesterly in the evening. Winds reaching up to 20 knots offshore in the evening.
Seas: Around 1 metre.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 13 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southwesterly 15 to 20 knots turning southeasterly 20 to 25 knots in the late afternoon.
Seas: Around 1 metre, increasing to 1.5 metres during the afternoon.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Forecast for Wednesday, 14 October
Weather: Cloudy. 60% chance of showers.
Winds: Southerly 20 to 30 knots tending southeasterly 15 to 20 knots during the evening.
Seas: 1.5 to 2.5 metres.
Swell: Southerly 1.5 metres, increasing to 2 to 3 metres during the morning.
Lake Macquarie
▲ N
Calm
· 20 °C
Warnings
Within 100 km of Swansea NSW
State Wide
Marine Fire Severe
Temperature
Swansea
20 °C 14 °C 5am 34 °C 2pm
↑ Warming
Now: 20 °C
Tides
Swansea
3:51am 0.15m 10:05am 1.09m
↑ Rising
Current: 0.99m
Weather Now for Swansea
Sunny day. Shower or two.
20 °C
Feels like 24 °C
Wind
Calm E
Humidity
98%
Pressure
1017 hPa
At Lake Macquarie
Nearby Wind
50 km radius
N S W E Calm Lake Macquarie Calm Norah Head 11 kn Nobbys Head 5 kn Cessnock Airport 7 kn Maitland Airport 2 kn Gosford 3 kn Mangrove Mountain
Swansea
Calm E
Recent Locations
Swansea
Calm
20°
Sun
6:16am rise 7:03pm set
12 h 46 m of daylight
Now: 8:46am
120 seconds more than yesterday
Moon
6:45amrise 8:54pmset
2% illuminated
New Moon
Live Weather
Nearby
Lake Macquarie, NSW
Calm
20°
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Calm
19°
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11 kn NNW
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8 kn NW
21°
Cessnock Airport, NSW
5 kn NNE
22°
Maitland Airport, NSW
7 kn WNW
21°
Mangrove Mountain, NSW
3 kn NW
22°
Windiest in Australia
Maatsuyker Island, TAS
27 kn NW
10°
Most Windless in Australia
Albion Park, NSW
Calm
23°
Hottest in Australia
Ballera, QLD
12 kn NNE
29°
Coldest in Australia
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Calm
-1°
Wettest in Australia
Mount Read, TAS
36.0 mm