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BoM Trenah Marine Weather Forecast

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Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other TAS Coastal Waters Forecasts

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: East to northeasterly below 1 metre.
Forecast for Monday, 19 October
Weather: The chance of morning fog with reduced visibility. Sunny afternoon.
Winds: Northeasterly 10 to 15 knots turning northerly in the early afternoon.
Seas: Below 1 metre.
Swell: East to northeasterly below 1 metre.
Forecast for Tuesday, 20 October
Weather: Partly cloudy.
Winds: Northerly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas: Below 1 metre.
Swell: Northeasterly around 1 metre.
Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: North to northwesterly about 10 knots.
Seas: Below 1 metre.
Swell: East to northeasterly around 1 metre.

Forecast for Sunday, 18 October
Weather: Clear. Patchy fog offshore with reduced visibility.
Winds: East to northeasterly about 10 knots.
Seas: Below 0.5 metres.
Swell: Northeasterly below 1 metre.
Forecast for Monday, 19 October
Weather: Partly cloudy. Patchy fog offshore in the morning and afternoon with reduced visibility.
Winds: East to northeasterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming northeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots offshore in the late evening.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Tuesday, 20 October
Weather: Partly cloudy.
Winds: North to northeasterly 10 to 15 knots tending north to northwesterly in the morning then becoming north to northeasterly about 10 knots in the early afternoon.
Seas: Around 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northwesterly 10 to 15 knots turning northerly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres.
Forecast for Monday, 19 October
Weather: Sunny day. The chance of a thunderstorm at night.
Winds: Northerly 15 to 20 knots, reaching up to 30 knots offshore in the late evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Northerly 20 to 30 knots turning west to northwesterly 15 to 20 knots during the morning and early afternoon.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 21 October
Weather: Cloudy.
Winds: West to northwesterly 10 to 15 knots becoming variable about 10 knots during the evening.
Seas: Below 1 metre.
Swell: West to southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore during the afternoon.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the late evening.
Seas: Around 1 metre.
Swell: Northeasterly around 1 metre.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northeasterly 15 to 20 knots turning northerly during the morning.
Seas: 1 to 1.5 metres.
Swell: Northeasterly around 1 metre.
Forecast for Tuesday, 20 October
Weather: Partly cloudy.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Northeasterly around 1 metre, increasing to 1 to 1.5 metres during the morning.
Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: Northerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Forecast for Sunday, 18 October
Weather: Clear. Patchy fog east of King Island in the evening with reduced visibility.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots south of King Island in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres south of King Island.
Swell: Southwesterly around 1 metre, increasing to 1 to 1.5 metres south of King Island.
Forecast for Monday, 19 October
Weather: Sunny. Patchy fog east of King Island in the morning and afternoon with reduced visibility.
Winds: North to northeasterly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm offshore in the morning and afternoon.
Winds: North to northeasterly 15 to 25 knots tending north to northwesterly 15 to 20 knots during the morning.
Seas: 1 to 2 metres, decreasing to 1 metre around midday.
Swell: Southwesterly 1 to 1.5 metres, increasing to 2 to 2.5 metres south of King Island.
Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1 to 2 metres, increasing to 2 to 3 metres south of King Island.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
Swell: Southwesterly around 1 metre.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 2 metres during the afternoon.
Swell: Southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 25 knots.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore. North to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.
Forecast for Wednesday, 21 October
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon.
Winds: Northerly 10 to 15 knots increasing to 20 knots before shifting south to southeasterly 10 to 15 knots during the afternoon.
Seas: Around 1 metre.
Swell: Southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: North to northeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 25 knots during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 25 knots shifting west to southwesterly 10 to 15 knots in the late morning and afternoon.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
Swell: Southwesterly 1.5 to 2.5 metres. Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore around midday.
Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots tending northwest to southwesterly during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning. Northeasterly around 1 metre.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northwesterly 10 to 15 knots becoming variable about 10 knots in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Monday, 19 October
Weather: Mostly sunny.
Winds: North to northeasterly 10 to 15 knots tending north to northwesterly 15 to 25 knots during the morning and early afternoon.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres around midday.
Swell: Westerly 1.5 to 2.5 metres, tending southwesterly 2.5 metres during the afternoon.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Northerly 20 to 30 knots turning west to northwesterly 15 to 25 knots during the morning.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 2 to 2.5 metres. East to northeasterly below 1 metre inshore, increasing to around 1 metre offshore.
Forecast for Wednesday, 21 October
Weather: Cloudy.
Winds: Northwesterly 15 to 20 knots.
Seas: Around 1 metre.
Swell: West to southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore during the afternoon.

Forecast for Sunday, 18 October
Weather: Clear.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore.
Swell: Southerly below 1 metre.
Forecast for Monday, 19 October
Weather: Mostly sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southerly below 1 metre.
Forecast for Tuesday, 20 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 2 metres.
Swell: North to northeasterly below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
Forecast for Wednesday, 21 October
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore. Southerly around 1 metre.
Scottsdale
▲ N
6 kn ENE
· 13 °C
Warnings
No warnings within 100 km.
State Wide
Marine
View all TAS warnings
Temperature
Trenah
13 °C 18 °C 3pm 7 °C 6am
↓ Cooling
Now: 13 °C
Tides
Bridport
5:32pm 3.09m 12:01am 0.60m
↓ Falling
Current: 1.71m
Weather Now for Trenah
Clear.
13 °C
Feels like 12 °C
Wind
6 kn ENE
Humidity
85%
Pressure
1027 hPa
At Scottsdale
Nearby Wind
50 km radius
N S W E 6 kn Scottsdale 5 kn St Helens 10 kn Launceston Airport
Trenah
6 kn ENE
Recent Locations
Trenah
6 kn ENE
 13°
Normanhurst
5 kn NE
 16°
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4 kn NE
 18°
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6 kn NNE
 19°
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7 kn SW
 13°
Camp Creek -
Sinnamon Park
5 kn SE
 19°
Sun
6:16am rise 7:33pm set
13 h 17 m of daylight
Now: 9:00pm
162 seconds more than yesterday
Moon
11:01amrise 2:09amset
48% illuminated
First Quarter
Live Weather
Nearby
Scottsdale, TAS
6 kn ENE
 13°
St Helens, TAS
5 kn N
 15°
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4 kn NNW
 16°
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 22°
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Calm
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Hottest in Australia
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8 kn W
 40°
Coldest in Australia
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Wettest in Australia
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 39.6 mm
More locations...
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