BoM Grassy Beach Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Friday, 11 September
Weather: Partly cloudy.
Winds: South to southwesterly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas: Around 1 metre, decreasing below 0.5 metres during the afternoon.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 12 September
Weather: Mostly sunny.
Winds: North to northwesterly below 10 knots tending north to northeasterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots offshore north of Moruya Heads in the evening.
Seas: Below 0.5 metres, increasing to around 1 metre around midday.
Swell: Southerly 1.5 to 2 metres.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
Swell: Southerly 1.5 metres.

Forecast for Friday, 11 September
Weather: Partly cloudy. 70% chance of showers.
Winds: Southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 12 September
Weather: Partly cloudy. 70% chance of showers.
Winds: Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Cape Byron during the morning.
Seas: Around 1 metre.
Swell: South to southeasterly 1.5 to 2 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy.
Winds: Southeasterly 10 to 15 knots turning easterly below 10 knots during the afternoon.
Seas: Below 1 metre.
Swell: South to southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Cape Byron.

Forecast for Friday, 11 September
Weather: Partly cloudy. 80% chance of showers.
Winds: Southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southerly 2 to 3 metres.
Forecast for Saturday, 12 September
Weather: Partly cloudy. 50% chance of showers.
Winds: Southeasterly 10 to 15 knots turning easterly in the evening.
Seas: Below 1 metre.
Swell: Southerly 2 to 2.5 metres.
Forecast for Sunday, 13 September
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming east to northeasterly 10 to 15 knots during the afternoon then becoming north to northeasterly about 10 knots during the evening.
Seas: Below 1 metre.
Swell: Southerly 1.5 to 2 metres.

Forecast for Friday, 11 September
Weather: Mostly sunny.
Winds: South to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds becoming variable about 10 knots in the evening.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 12 September
Weather: Sunny.
Winds: Variable below 10 knots becoming northerly 10 to 15 knots in the early morning.
Seas: Below 1 metre.
Swell: Southerly 1.5 to 2 metres.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Merimbula during the afternoon or evening.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore. Northeasterly around 1 metre.

Forecast for Friday, 11 September
Weather: Partly cloudy.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots offshore north of Port Stephens early in the morning. Winds decreasing to about 10 knots in the morning.
Seas: Around 1 metre.
Swell: Southerly 2 to 3 metres.
Forecast for Saturday, 12 September
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southerly 2 to 2.5 metres.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: North to northeasterly 15 to 20 knots increasing to 20 to 25 knots during the evening.
Seas: Around 1 metre, increasing to 1.5 metres during the evening.
Swell: Southerly 1.5 to 2.5 metres.

Forecast for Friday, 11 September
Weather: Partly cloudy.
Winds: Southerly 10 to 15 knots becoming variable about 10 knots in the middle of the day.
Seas: Around 1 metre.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 12 September
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 0.5 metres, increasing to around 1 metre around midday.
Swell: Southerly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Port Kembla during the afternoon or evening.
Swell: Southerly 1.5 metres.

Forecast for Friday, 11 September
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds decreasing to about 10 knots in the late evening.
Seas: Around 1 metre.
Swell: Southerly 2.5 to 3 metres.
Forecast for Saturday, 12 September
Weather: 50% chance of showers in the morning. Mostly sunny afternoon.
Winds: East to southeasterly 10 to 15 knots tending east to northeasterly below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southerly 2 to 2.5 metres.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: Northeasterly about 10 knots increasing to 15 to 20 knots during the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Port Macquarie during the afternoon or evening.
Swell: Southerly 2 to 2.5 metres.

Forecast for Friday, 11 September
Weather: Cloudy.
Winds: Southerly 10 to 15 knots becoming variable below 10 knots in the morning.
Seas: Around 1 metre.
Swell: Southerly 2 to 2.5 metres.
Forecast for Saturday, 12 September
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming northeasterly 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southerly 1.5 to 2 metres.
Forecast for Sunday, 13 September
Weather: Sunny.
Winds: North to northeasterly 15 to 20 knots increasing to 20 to 25 knots during the evening.
Seas: Around 1 metre, increasing to 1 to 2 metres during the afternoon or evening.
Swell: Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Kempsey Airport
N
11 kn SW
· 16 °C
Warnings
No warnings within 100 km.
State Wide
Temperature
Grassy Beach
16 °C 11 °C 5am 20 °C 3pm
↑ Warming
Now: 16 °C
Tides
Grassy Beach
8:37am 1.29m 2:33pm 0.16m
↓ Falling
Current: 1.29m
Weather Now for Grassy Beach
Showers.
16 °C
Feels like 13 °C
Wind
11 kn SW
Humidity
76%
Pressure
1033 hPa
At Kempsey Airport
Nearby Wind
50 km radius
N S W E 11 kn Kempsey Airport
Grassy Beach
11 kn SW
Recent Locations
Grassy Beach
11 kn SW
16°
Calder
7 kn W
11°
Lilyvale
6 kn W
12°
Sandfly
7 kn SW
12°
Urania
8 kn ENE
12°
Buckleboo -
Upper Corindi
14 kn SW
15°
Sun
5:52am rise 5:38pm set
11 h 45 m of daylight
Now: 8:50am
108 seconds more than yesterday
Moon
5:45amrise 5:54pmset
0% illuminated
New Moon
Live Weather
Nearby
Kempsey Airport, NSW
11 kn SW
16°
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14 kn SW
15°
Windiest in Australia
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35 kn NW
10°
Most Windless in Australia
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Calm
12°
Hottest in Australia
Troughton Island, WA
5 kn E
28°
Coldest in Australia
Mount Read, TAS
12 kn SW
Wettest in Australia
Cape Byron, NSW
12.8 mm