BoM Round Swamp Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Swell: Northeasterly below 1 metre.
Forecast for Friday, 19 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Northerly 20 to 25 knots, reaching up to 30 knots offshore south of Moruya Heads during the day. Winds turning northwesterly 15 to 25 knots in the early afternoon.
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 Thursday, 18 June
Weather: Partly cloudy.
Winds: Northerly 10 to 15 knots, 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, reaching up to 25 knots offshore south of Yamba in the early afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Yamba.
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 Thursday, 18 June
Weather: Mostly sunny.
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 1.5 to 2 metres during the afternoon.
Swell: East to northeasterly around 1 metre.
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. 70% chance of showers.
Winds: Northwesterly 15 to 20 knots turning 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 Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 25 knots, 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: Becoming cloudy. 80% chance of showers.
Winds: West to northwesterly 15 to 20 knots turning south to southwesterly 15 to 25 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore south of Green Cape.
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 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 by early evening.
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 Port Stephens 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: Mostly sunny.
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the evening.
Swell: Southerly around 1 metre. Northeasterly around 1 metre.

Forecast for Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla in the late evening.
Seas: Around 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 20 knots, reaching up to 30 knots offshore during the morning. Winds turning west to northwesterly in the evening.
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 10 to 15 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 Thursday, 18 June
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening.
Seas: 1 to 1.5 metres, 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 20 knots, reaching up to 30 knots offshore in the late morning. Winds turning northwesterly in the late evening.
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: Partly cloudy. 50% 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 about 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 Thursday, 18 June
Weather: Mostly sunny.
Winds: Northwesterly 10 to 15 knots turning northerly 15 to 20 knots in the early afternoon.
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. 60% chance of showers.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore during the day. Winds turning northwesterly 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.
Marrangaroo (Defence)
N
6 kn NW
· 12 °C
Warnings
No warnings within 100 km.
State Wide
Marine Severe Agricultural
Temperature
Round Swamp
12 °C 7 °C 7am 16 °C 2pm
↑ Warming
Now: 12 °C
Weather Now for Round Swamp
Partly cloudy.
12 °C
Feels like 10 °C
Wind
6 kn NW
Humidity
73%
Pressure
1023 hPa
At Marrangaroo (Defence)
Nearby Wind
50 km radius
N S W E 6 kn Marrangaroo (Defence) 9 kn Nullo Mountain 9 kn Bathurst Airport
Round Swamp
6 kn NW
Recent Locations
Round Swamp
6 kn NW
12°
Mortlake
3 kn S
16°
Mirador
3 kn E
15°
Sedgefield
6 kn NW
18°
Sun
7:02am rise 5:00pm set
9 h 58 m of daylight
Now: 11:10am
9 seconds less than yesterday
Moon
9:50am rise 8:23pm set
12% illuminated
Waxing Crescent
Live Weather
Nearby
Marrangaroo (Defence), NSW
6 kn NW
12°
Nullo Mountain, NSW
9 kn NNW
11°
Bathurst Airport, NSW
9 kn NNW
13°
Windiest in Australia
Mount Buller, VIC
35 kn N
Most Windless in Australia
Perth (Coastal), WA
Calm
Hottest in Australia
Oenpelli Airport, NT
4 kn E
30°
Coldest in Australia
Dwellingup, WA
6 kn SSE
Wettest in Australia
Jervois, NT
4.8 mm
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