BoM Port Stephens Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Friday, 9 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 15 to 20 knots in the middle of the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southeasterly 1.5 to 2.5 metres.
Forecast for Saturday, 10 October
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 15 to 20 knots shifting southerly in the late afternoon. Winds reaching up to 25 knots offshore early in the morning and again in the evening.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southeasterly 1 to 1.5 metres, tending southerly around 1 metre by early evening.
Forecast for Sunday, 11 October
Weather: Mostly sunny.
Winds: South to southeasterly 15 to 20 knots shifting northerly during the evening.
Seas: 1 to 1.5 metres.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.

Forecast for Friday, 9 October
Weather: Partly cloudy.
Winds: Northerly about 10 knots increasing to 15 to 25 knots in the early morning. Winds reaching up to 30 knots offshore south of Cape Byron in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
Swell: Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Cape Byron.
Forecast for Saturday, 10 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon and early evening.
Winds: Northerly 15 to 25 knots, reaching up to 30 knots offshore during the morning.
Seas: 1.5 to 2.5 metres.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 11 October
Weather: Mostly sunny. The chance of a thunderstorm in the morning and afternoon.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly below 1 metre.

Forecast for Friday, 9 October
Weather: Mostly sunny.
Winds: Northwesterly 15 to 20 knots turning north to northeasterly in the early afternoon. Winds reaching up to 30 knots offshore in the late evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, increasing to 1.5 to 2 metres north of Coffs Harbour during the afternoon.
Swell: Southerly 2 metres, decreasing to 1.5 metres by early evening.
Forecast for Saturday, 10 October
Weather: Partly cloudy. 60% chance of showers in the afternoon. The chance of a thunderstorm in the afternoon and early evening.
Winds: Northerly 15 to 20 knots, reaching up to 30 knots offshore during the morning.
Seas: 1.5 to 2.5 metres.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning. North to northeasterly around 1 metre.
Forecast for Sunday, 11 October
Weather: Sunny morning. The chance of a thunderstorm in the afternoon.
Winds: North to northwesterly 15 to 20 knots becoming variable about 10 knots during the day then becoming northerly 15 to 20 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Northerly around 1 metre.

Forecast for Friday, 9 October
Weather: Mostly sunny.
Winds: North to northeasterly about 10 knots increasing to 15 to 20 knots in the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening.
Forecast for Saturday, 10 October
Weather: Partly cloudy. 60% chance of showers.
Winds: Northerly 15 to 25 knots shifting southerly in the middle of the day.
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: Southeasterly 1 to 1.5 metres.
Forecast for Sunday, 11 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 15 to 20 knots during the morning then tending northerly during the evening.
Seas: 1 to 1.5 metres.
Swell: Southerly 1 to 1.5 metres, decreasing below 1 metre during the evening.

Forecast for Friday, 9 October
Weather: Cloud clearing.
Winds: Variable about 10 knots becoming northeasterly 15 to 20 knots in the early afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of Port Stephens during the afternoon.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 10 October
Weather: Partly cloudy. 80% chance of showers in the morning and early afternoon. The chance of a thunderstorm in the morning.
Winds: North to northeasterly 15 to 20 knots tending north to northwesterly during the morning.
Seas: 1 to 1.5 metres.
Swell: Southerly 1.5 to 2 metres, decreasing to around 1 metre during the morning. North to northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore around midday.
Forecast for Sunday, 11 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon.
Winds: South to southwesterly 10 to 15 knots becoming variable about 10 knots during the morning then becoming east to northeasterly 10 to 15 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Norah Head during the morning. North to northeasterly around 1 metre.

Forecast for Friday, 9 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 15 to 20 knots in the middle of the day then tending northerly in the late evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southeasterly 2 to 3 metres.
Forecast for Saturday, 10 October
Weather: 70% chance of showers in the morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon.
Winds: Northwest to northeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Point Perpendicular early in the morning. Winds tending northwest to southwesterly in the evening then tending south to southwesterly in the late evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.
Forecast for Sunday, 11 October
Weather: Mostly sunny.
Winds: South to southeasterly 15 to 20 knots shifting north to northeasterly during the day.
Seas: 1 to 1.5 metres.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Point Perpendicular.

Forecast for Friday, 9 October
Weather: Mostly sunny.
Winds: West to northwesterly about 10 knots tending north to northwesterly 10 to 15 knots in the morning then tending north to northeasterly in the middle of the day. Winds reaching up to 20 knots offshore north of Port Macquarie in the late evening.
Seas: Around 1 metre.
Swell: Southerly 1.5 to 2 metres.
Forecast for Saturday, 10 October
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Port Macquarie during the morning.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres north of Port Macquarie.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre around midday. North to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.
Forecast for Sunday, 11 October
Weather: Sunny morning. The chance of a thunderstorm in the afternoon.
Winds: Northwesterly 10 to 15 knots becoming variable about 10 knots during the morning then becoming north to northeasterly 10 to 15 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: North to northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Friday, 9 October
Weather: Cloud clearing.
Winds: Variable about 10 knots becoming northeasterly 15 to 20 knots in the middle of the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southeasterly 2 to 2.5 metres.
Forecast for Saturday, 10 October
Weather: 70% chance of showers in the morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon.
Winds: North to northeasterly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon. Winds shifting west to southwesterly during the afternoon and evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southeasterly 1.5 to 2 metres, tending southerly 1 to 1.5 metres during the morning.
Forecast for Sunday, 11 October
Weather: Partly cloudy.
Winds: Southeast to southwesterly 15 to 20 knots tending northeast to southeasterly 10 to 15 knots during the day then tending northeasterly during the evening.
Seas: Around 1 metre.
Swell: Southerly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Williamtown
▲ N
Calm
· 11 °C
Warnings
No warnings within 100 km.
State Wide
Temperature
Port Stephens
11 °C 6 °C 5am 23 °C 2pm
↑ Warming
Now: 11 °C
Tides
Port Stephens
2:03am 0.17m 8:19am 1.52m
↑ Rising
Current: 1.48m
Weather Now for Port Stephens
Mostly sunny.
11 °C
Feels like 10 °C
Wind
Calm WNW
Humidity
94%
Pressure
1018 hPa
At Williamtown
Nearby Wind
50 km radius
N S W E Calm Williamtown
Port Stephens
4 kn NW
Recent Locations
Port Stephens
4 kn NW
12°
Western Shoal Beacon
8 kn SSW
19°
One Tree Hill
5 kn SSW
17°
Sun
6:18am rise 6:58pm set
12 h 40 m of daylight
Now: 7:39am
119 seconds more than yesterday
Moon
5:18amrise 5:47pmset
3% illuminated
New Moon
Live Weather
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12.0 mm