Australian Government Bureau of Meteorology
Tasmania
Marine Wind Warning Summary for Tasmania
Issued at 05:00 AM EST on Thursday 18 September 2025
for the period until midnight EST Friday 19 September 2025
Wind Warnings for Thursday 18 September
Gale Warning for the following areas:
South West Coast and Central West Coast
Strong Wind Warning for the following areas:
Derwent Estuary, Frederick Henry Bay and Norfolk Bay, Storm Bay, Channel, Central Plateau Lakes, Far North West Coast, Banks Strait and Franklin Sound, East of Flinders Island, Upper East Coast, Lower East Coast and South East Coast
Wind Warnings for Friday 19 September
Gale Warning for the following areas:
Far North West Coast, Central North Coast, Banks Strait and Franklin Sound, East of Flinders Island, Upper East Coast, South West Coast and Central West Coast
Strong Wind Warning for the following areas:
Lower East Coast and South East Coast
The next marine wind warning summary will be issued by 4:05 pm EST Thursday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/tas/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Swansea (42.1264°S, 148.0761°E, 0m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Areas of frost about higher ground early this morning. Medium chance of showers, most likely this evening. Winds NW 15 to 20 km/h becoming light in the early morning then becoming NW 25 to 35 km/h in the morning. Daytime maximum temperatures between 11 and 16.
Forecast for Swansea (42.1264°S, 148.0761°E, 0m AMSL) Thu Fri Sat Sun Mon Tue Wed Summary 
Minimum 4° 8° 5° 6° 5° 3° 5° Maximum 17° 19° 14° 18° 15° 17° 19° Chance of rain 40% 80% 20% 40% 50% 20% 60% Likely amount < 1mm 1-5mm < 1mm < 1mm < 1mm < 1mm 1-5mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating Moderate Moderate Moderate Moderate - - - Frost risk Slight Nil Slight Nil Slight Moderate Slight 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 12
(km/h)21
(km/h)15
(km/h)22
(km/h)33
(km/h)30
(km/h)16
(km/h)22
(km/h)24
(km/h)23
(km/h)14
(km/h)15
(km/h)16
(km/h)15
(km/h)Wind direction N NNW N NNW W W NW WNW WSW SW WNW WSW W W Relative humidity 54% 50% 70% 61% 56% 45% 60% 54% 54% 46% 57% 57% 59% 54% Dew point 2°C 6°C 9°C 11°C 0°C 3°C 4°C 8°C 2°C 2°C 2°C 8°C 6°C 9°C -
Sunrise and sunset times
Sunrise / Sunset for Swansea (42.1264°S, 148.0761°E, 0m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:38am EST 6:05am EST 5:59pm EST 6:27pm EST 4:28am EST 2:05pm 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
