Australian Government Bureau of Meteorology
New South Wales
Marine Wind Warning Summary for New South Wales
Issued at 08:48 PM EST on Wednesday 17 September 2025
for the period until midnight EST Wednesday 17 September 2025
Wind Warnings for Wednesday 17 September
Strong Wind Warning for the following areas:
Illawarra Coast and Eden Coast
The next marine wind warning summary will be issued by 4:10 am EST Thursday.
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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
Myrtle Mountain (36.8606°S, 149.6902°E, 509m AMSL) set as my default location ›
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Seven day forecast
Today: Partly cloudy. Areas of morning frost about the coastal ranges. Slight chance of a shower in the N, most likely in the early morning. Near zero chance of rain elsewhere. Light winds becoming NE 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 3 and 10 with daytime temperatures reaching between 16 and 19.
Forecast for Myrtle Mountain (36.8606°S, 149.6902°E, 509m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 5° 7° 11° 6° 8° 6° 7° Maximum 18° 23° 18° 21° 20° 18° 21° Chance of rain 10% 30% 5% 20% 50% 10% 10% Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate High Fire Danger Rating No Rating Moderate Moderate No Rating - - - Frost risk Slight Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 2
(km/h)19
(km/h)7
(km/h)16
(km/h)20
(km/h)20
(km/h)7
(km/h)13
(km/h)13
(km/h)21
(km/h)17
(km/h)16
(km/h)17
(km/h)12
(km/h)Wind direction N NE N NNE WSW WSW NW ENE WSW SW WSW SSW SW SW Relative humidity 51% 60% 48% 49% 40% 30% 47% 49% 56% 48% 51% 42% 57% 42% Dew point 5°C 9°C 7°C 11°C 3°C 0°C 5°C 8°C 7°C 7°C 4°C 4°C 7°C 7°C -
Warnings
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Sunrise and sunset times
Sunrise / Sunset for Myrtle Mountain (36.8606°S, 149.6902°E, 509m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:31am EST 5:57am EST 5:53pm EST 6:19pm EST 4:05am EST 2:11pm EST 
Waning crescent
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
Temperature for next 5 days
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Rain for next 5 days
