Australian Government Bureau of Meteorology
New South Wales
Marine Wind Warning Summary for New South Wales
Issued at 04:10 AM EST on Wednesday 10 September 2025
for the period until midnight EST Thursday 11 September 2025
Wind Warnings for Wednesday 10 September
Gale Warning for the following areas:
Illawarra Coast and Batemans Coast
Strong Wind Warning for the following areas:
Byron Coast, Coffs Coast, Macquarie Coast, Hunter Coast, Sydney Coast and Eden Coast
Wind Warnings for Thursday 11 September
Gale Warning for the following areas:
Coffs Coast, Macquarie Coast, Hunter Coast, Sydney Coast, Illawarra Coast, Batemans Coast and Eden Coast
Strong Wind Warning for the following areas:
Sydney Enclosed Waters and Byron Coast
The next marine wind warning summary will be issued by 4:05 pm EST Wednesday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/nsw/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Chiswick (33.8514°S, 151.136°E, 11m AMSL) set as my default location ›
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Seven day forecast
Today: Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds and large hail. Winds SE/SW 15 to 20 km/h tending E/SE 15 to 25 km/h in the morning then shifting W/NW in the afternoon.
Forecast for Chiswick (33.8514°S, 151.136°E, 11m AMSL) Wed Thu Fri Sat Sun Mon Tue Summary 
Minimum 15° 11° 9° 10° 10° 12° 16° Maximum 17° 14° 17° 19° 21° 24° 25° Chance of rain 90% 80% 5% 5% 5% 5% 40% Likely amount 20-40mm 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate High High High Fire Danger Rating No Rating No Rating No Rating Moderate - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 15
(km/h)17
(km/h)29
(km/h)25
(km/h)12
(km/h)8
(km/h)8
(km/h)10
(km/h)8
(km/h)10
(km/h)11
(km/h)13
(km/h)18
(km/h)18
(km/h)Wind direction ESE E SW SW WSW SE WNW ENE WNW NE NNW NW NNW NW Relative humidity 89% 89% 81% 63% 62% 47% 62% 49% 65% 47% 53% 39% 50% 43% Dew point 14°C 15°C 9°C 7°C 7°C 6°C 8°C 8°C 9°C 9°C 9°C 9°C 10°C 12°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Chiswick (33.8514°S, 151.136°E, 11m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon 5:38am EST 6:03am EST 5:43pm EST 6:08pm EST 8:35pm EST 7:10am EST 
Waning gibbous
Last quarter Sep 14 New moon Sep 22 First quarter Sep 30 Full moon Oct 07 -
Temperature for next 5 days
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Rain for next 5 days
