Australian Government Bureau of Meteorology
New South Wales
Marine Wind Warning Summary for New South Wales
Issued at 04:10 AM EST on Monday 15 September 2025
for the period until midnight EST Tuesday 16 September 2025
Wind Warnings for Monday 15 September
Strong Wind Warning for the following areas:
Coffs Coast, Macquarie Coast, Hunter Coast, Batemans Coast and Eden Coast
Wind Warnings for Tuesday 16 September
Strong Wind Warning for the following areas:
Coffs Coast, Macquarie Coast, Hunter Coast, Illawarra Coast, Batemans Coast and Eden Coast
The next marine wind warning summary will be issued by 4:05 pm EST Monday.
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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
Williamtown (32.8068°S, 151.8442°E, 18m AMSL) set as my default location ›
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7 day forecast
Today: Sunny. Winds NW 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures 22 to 27.
Forecast for Williamtown (32.8068°S, 151.8442°E, 18m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary 
Minimum 10° 14° 15° 12° 12° 16° 11° Maximum 26° 27° 25° 22° 28° 24° 22° Chance of rain 5% 20% 50% 10% 50% 20% 5% Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm UV index High High High High High High High Fire Danger Rating Moderate Moderate Moderate No Rating - - - 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 10
(km/h)18
(km/h)14
(km/h)22
(km/h)15
(km/h)13
(km/h)8
(km/h)15
(km/h)13
(km/h)16
(km/h)24
(km/h)20
(km/h)22
(km/h)20
(km/h)Wind direction NW NNW NNW NW W WSW WSW E NNW NNW WNW W WNW W Relative humidity 65% 40% 58% 38% 63% 51% 58% 52% 63% 37% 61% 36% 50% 33% Dew point 11°C 11°C 13°C 11°C 13°C 13°C 10°C 11°C 13°C 11°C 13°C 7°C 7°C 4°C -
Sunrise and sunset times
Sunrise / Sunset for Williamtown (32.8068°S, 151.8442°E, 18m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:28am EST 5:53am EST 5:44pm EST 6:09pm EST 1:15am EST 10:54am EST 
Waning crescent
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
