Australian Government Bureau of Meteorology
New South Wales
Marine Wind Warning Summary for New South Wales
Issued at 04:00 AM EDT on Monday 15 December 2025
for the period until midnight EDT Monday 15 December 2025
Wind Warnings for Monday 15 December
Strong Wind Warning for the following areas:
Coffs Coast, Macquarie Coast, Hunter Coast and Eden Coast
Cancellation for the following areas:
Sydney Enclosed Waters, Sydney Coast and Illawarra Coast
Cancellation for the following areas:
Batemans Coast
The next marine wind warning summary will be issued by 10:00 am EDT 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
Trevallyn (32.5294°S, 151.5407°E, 28m AMSL) set as my default location ›
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Seven day forecast
Today: Partly cloudy. Medium chance of showers about the Lower Hunter, slight chance elsewhere. Winds S/SE 15 to 20 km/h tending E/SE 20 to 30 km/h during the morning and early afternoon. Daytime maximum temperatures 23 to 31.
Forecast for Trevallyn (32.5294°S, 151.5407°E, 28m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary 
Minimum 18° 17° 16° 15° 20° 21° 21° Maximum 24° 21° 27° 34° 35° 32° 35° Chance of rain 50% 20% 20% 20% 50% 30% 80% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme Fire Danger Rating Moderate Moderate Moderate 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 8
(km/h)16
(km/h)11
(km/h)16
(km/h)11
(km/h)13
(km/h)3
(km/h)7
(km/h)9
(km/h)8
(km/h)6
(km/h)11
(km/h)10
(km/h)14
(km/h)Wind direction SSE SE ESE ESE E ESE NNW ESE WNW SE SSW SE NNW N Relative humidity 71% 53% 78% 65% 64% 49% 65% 30% 51% 38% 66% 47% 55% 35% Dew point 16°C 15°C 15°C 14°C 15°C 16°C 17°C 15°C 18°C 18°C 19°C 19°C 20°C 17°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Trevallyn (32.5294°S, 151.5407°E, 28m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter 5:12am EDT 5:40am EDT 7:57pm EDT 8:25pm EDT 2:11am EDT 3:44pm EDT 
Waning crescent
New moon Dec 20 First quarter Dec 28 -
Temperature for next 5 days
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Rain for next 5 days
