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BoM Deep Bay Marine Weather Forecast

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Other TAS Coastal Waters Forecasts

Forecast for Friday, 19 June
Weather: Cloudy. 95% chance of showers.
Winds: Northwesterly 15 to 25 knots turning westerly 10 to 15 knots in the late evening.
Seas: 1.5 to 2.5 metres, decreasing below 1.5 metres later in the evening.
Swell: Northwest to southwesterly around 1 metre, increasing to 1 to 1.5 metres later in the evening. Northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Cloudy. 60% chance of showers.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly 15 to 25 knots before dawn. Winds reaching up to 30 knots during the morning.
Seas: Around 1 metre, increasing to 1.5 to 2.5 metres during the morning, then decreasing to 1 to 1.5 metres by early evening.
Swell: West to northwesterly 1 to 1.5 metres, tending northwest to southwesterly below 1 metre during the morning. East to northeasterly around 1 metre.
Forecast for Sunday, 21 June
Weather: Partly cloudy.
Winds: Southerly 10 to 15 knots decreasing to about 10 knots in the early morning.
Seas: Below 1 metre.
Swell: Easterly below 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy.
Winds: West to southwesterly about 10 knots increasing to 15 to 20 knots during the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the evening.
Swell: Southerly below 1 metre.

Forecast for Friday, 19 June
Weather: Cloudy. 90% chance of showers.
Winds: West to northwesterly 15 to 25 knots, reaching up to 30 knots offshore in the late afternoon. Winds decreasing to 10 to 15 knots in the late evening.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres later in the evening.
Swell: Northwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Saturday, 20 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southeast to southwesterly 10 to 15 knots becoming southeasterly 15 to 20 knots before dawn. Winds reaching up to 25 knots offshore during the morning and early afternoon.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to 1 metre by early evening.
Swell: Northwesterly 1 to 1.5 metres, tending westerly around 1 metre during the morning.
Forecast for Sunday, 21 June
Weather: Mostly sunny.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Monday, 22 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable below 10 knots becoming westerly 15 to 20 knots during the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the evening.
Swell: Westerly below 1 metre.

Forecast for Friday, 19 June
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm.
Winds: Southerly 20 to 30 knots.
Seas: 1 to 1.5 metres, increasing to 2 to 3 metres by early evening.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 20 June
Weather: Cloudy. 60% chance of showers.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds decreasing to about 10 knots in the evening.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the morning, then decreasing below 1 metre during the afternoon.
Swell: Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Sunday, 21 June
Weather: Cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 22 June
Weather: Cloudy. 95% chance of showers.
Winds: Northwesterly 15 to 20 knots increasing to 20 to 30 knots during the day then tending westerly during the evening.
Seas: Around 1 metre, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Friday, 19 June
Weather: Cloudy. 90% chance of showers.
Winds: Northwesterly 15 to 25 knots turning westerly 15 to 20 knots in the late evening.
Seas: 1 to 2 metres.
Swell: Northeasterly 1 to 1.5 metres. Southerly around 1 metre.
Forecast for Saturday, 20 June
Weather: Cloudy. 80% chance of showers.
Winds: Northwest to southwesterly 15 to 20 knots tending south to southwesterly 15 to 25 knots before dawn then tending south to southeasterly in the early morning. Winds reaching up to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Southerly 10 to 15 knots decreasing to below 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Monday, 22 June
Weather: Partly cloudy. 50% chance of showers.
Winds: South to southwesterly about 10 knots tending westerly 15 to 20 knots during the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the evening.
Swell: Southerly around 1 metre.

Forecast for Friday, 19 June
Weather: Cloudy. 90% chance of showers. The chance of a thunderstorm south of King Island.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots in the evening.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening, then increasing to 1.5 to 2.5 metres later in the evening.
Swell: Southwesterly 1 to 2 metres, increasing to 2.5 to 4 metres south of King Island.
Forecast for Saturday, 20 June
Weather: Cloudy. 50% chance of showers.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots during the morning. Winds decreasing to 10 to 15 knots in the evening.
Seas: 2 to 3 metres, decreasing to 1 to 1.5 metres around midday, then decreasing to 1 metre by early evening.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 2 to 4 metres offshore.
Forecast for Sunday, 21 June
Weather: Cloudy.
Winds: Southerly 10 to 15 knots becoming variable below 10 knots in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 1 to 2 metres, increasing to 2.5 to 3 metres south of King Island.
Forecast for Monday, 22 June
Weather: Cloudy. 70% chance of showers.
Winds: Westerly about 10 knots increasing to 15 to 25 knots during the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Friday, 19 June
Weather: Cloudy. 80% chance of showers.
Winds: West to northwesterly 10 to 15 knots turning south to southwesterly 15 to 25 knots in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore. North to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore by early evening.
Forecast for Saturday, 20 June
Weather: Cloudy. 60% chance of showers.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds decreasing to about 10 knots in the late evening.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: South to southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore. Northeasterly around 1 metre.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Southwesterly 10 to 15 knots becoming variable about 10 knots in the late afternoon.
Seas: Below 1 metre.
Swell: South to southwesterly 1.5 to 2.5 metres.
Forecast for Monday, 22 June
Weather: Mostly sunny.
Winds: West to northwesterly 15 to 20 knots.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.

Forecast for Friday, 19 June
Weather: Cloudy. 80% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly 15 to 25 knots in the evening. Winds reaching up to 30 knots in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres later in the evening.
Swell: Southwesterly 2.5 to 3 metres. Northeasterly around 1 metre.
Forecast for Saturday, 20 June
Weather: Cloudy. 70% chance of showers.
Winds: Southerly 15 to 25 knots turning southwesterly 15 to 20 knots during the morning.
Seas: 1.5 to 2 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 21 June
Weather: Cloudy. 50% chance of showers.
Winds: Southwesterly 10 to 15 knots turning westerly during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 22 June
Weather: Partly cloudy. 60% chance of showers.
Winds: Northwesterly 15 to 25 knots increasing to 20 to 30 knots during the evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon or evening.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.

Forecast for Friday, 19 June
Weather: Cloudy. 60% chance of showers. The chance of a thunderstorm.
Winds: Southerly 20 to 30 knots.
Seas: 1.5 metres, increasing to 2 to 2.5 metres by early evening.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 20 June
Weather: Cloudy. 70% chance of showers.
Winds: South to southwesterly 15 to 25 knots tending west to southwesterly 10 to 15 knots during the day.
Seas: 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre around midday.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres during the morning.
Forecast for Sunday, 21 June
Weather: Cloudy. 50% chance of showers.
Winds: Westerly 10 to 15 knots turning northwesterly in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 22 June
Weather: Cloudy. 95% chance of showers.
Winds: Northwesterly 15 to 20 knots increasing to 20 to 30 knots during the morning then tending westerly 25 to 30 knots during the evening.
Seas: 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Swell: West to southwesterly 2.5 to 3 metres inshore, increasing to 2.5 to 4 metres offshore.

Forecast for Friday, 19 June
Weather: Cloudy. 80% chance of showers.
Winds: Northwesterly 15 to 20 knots, reaching up to 25 knots offshore in the late afternoon. Winds turning southwesterly in the late evening.
Seas: 1 to 2 metres, decreasing below 1.5 metres later in the evening.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore. North to northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Saturday, 20 June
Weather: Cloudy. 70% chance of showers.
Winds: Southerly 15 to 25 knots, reaching up to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southerly 1 to 1.5 metres, increasing to 1 to 2 metres around midday. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 21 June
Weather: Partly cloudy. 50% chance of showers.
Winds: Southerly 10 to 15 knots decreasing to below 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 2 metres offshore.
Forecast for Monday, 22 June
Weather: Mostly sunny.
Winds: West to northwesterly about 10 knots increasing to 10 to 15 knots during the evening.
Seas: Below 1 metre.
Swell: Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
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Warnings
Within 100 km of Deep Bay TAS
Marine
State Wide
Marine
View all TAS warnings
Temperature
Deep Bay
10 °C 15 °C 1pm 9 °C 11pm
↓ Cooling
Now: 10 °C
Tides
Deep Bay
6:15pm 0.97m 11:30pm 1.21m
↑ Rising
Current: 1.03m
Weather Now for Deep Bay
Observations not available
Nearby Wind
50 km radius
N S W E 4 kn Dennes Point 5 kn Grove 9 kn Hartz Mountain (Keoghs Pimple) 8 kn Cape Bruny (Cape Bruny) 11 kn Hobart
Deep Bay
Recent Locations
Deep Bay -
Totness -
Sun
7:43am rise 4:42pm set
8 h 58 m of daylight
Now: 8:03pm
10 seconds less than yesterday
Moon
10:59am rise 9:27pm set
24% illuminated
Waxing Crescent
Live Weather
Nearby
Dennes Point, TAS
4 kn SW
 10°
Grove, TAS
5 kn SW
 10°
Hartz Mountain (Keoghs Pimple), TAS
9 kn S
 5°
Cape Bruny (Cape Bruny), TAS
8 kn S
 10°
Mount Wellington, TAS
12 kn S
 3°
Windiest in Australia
Mount Hotham, VIC
36 kn NNW
 1°
Most Windless in Australia
Perth (Coastal), WA
Calm
13°
Hottest in Australia
Cocos Island, WA
3 kn NNW
 28°
Coldest in Australia
Mount Hotham, VIC
36 kn NNW
 1°
Wettest in Australia
Low Rocky Point, TAS
 32.4 mm
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