BoM Montana Marine Weather Forecast

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other TAS Coastal Waters Forecasts

Forecast for Saturday, 17 October
Weather: Clear.
Winds: Northeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly below 1 metre.
Forecast for Sunday, 18 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 10 to 15 knots in the morning then decreasing to about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: North to northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
Seas: Below 1 metre.
Swell: East to northeasterly below 1 metre.
Forecast for Tuesday, 20 October
Weather: Mostly sunny.
Winds: Northerly 10 to 15 knots turning west to northwesterly below 10 knots during the morning then becoming north to northwesterly during the evening.
Seas: Below 1 metre.
Swell: East to northeasterly around 1 metre.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: East to northeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: Easterly 10 to 15 knots decreasing to about 10 knots in the middle of the day.
Seas: Around 1 metre.
Swell: Northeasterly below 1 metre.
Forecast for Monday, 19 October
Weather: Partly cloudy.
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 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 below 10 knots during the morning.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: North to northwesterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 1.5 metres.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: North to northwesterly 15 to 20 knots tending north to northeasterly 10 to 15 knots in the late evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1 to 1.5 metres.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northerly 15 to 20 knots increasing to 15 to 25 knots in the morning.
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 25 knots turning northwesterly 15 to 20 knots during the morning.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southeasterly around 1 metre.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: North to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Northeasterly around 1 metre.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northeasterly 15 to 20 knots turning northerly during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Northeasterly around 1 metre.
Forecast for Tuesday, 20 October
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: East to northeasterly 15 to 20 knots.
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 Sunday, 18 October
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots south of King Island during the day.
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.
Winds: North to northeasterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres south of King Island.
Swell: Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northeasterly 15 to 20 knots tending north to northwesterly during the morning then becoming variable about 10 knots during the evening.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: Southwesterly 1 to 1.5 metres, increasing to 2 to 2.5 metres south of King Island.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: Northerly 20 to 25 knots, reaching up to 30 knots near Maria Island in the evening.
Seas: 1.5 to 2 metres.
Swell: South to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: South to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres around midday.
Swell: Southwesterly 1 to 1.5 metres.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: Southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: North to northeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: North to northwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending north to northeasterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Monday, 19 October
Weather: Sunny.
Winds: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots before dawn.
Seas: Around 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Tuesday, 20 October
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the afternoon.
Winds: Northerly 15 to 20 knots shifting west to southwesterly 10 to 15 knots during the afternoon.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
Swell: Southwesterly 1.5 to 2.5 metres. Northeasterly around 1 metre.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: North to northwesterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: Northerly 10 to 15 knots, reaching up to 20 knots offshore during the morning and early afternoon. Winds tending northwesterly before dawn then turning north to northeasterly below 10 knots in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Monday, 19 October
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots turning northwesterly 15 to 25 knots in the early afternoon.
Seas: Around 1 metre, increasing to 1.5 to 2.5 metres around midday.
Swell: West to 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: North to northwesterly 20 to 30 knots tending west to northwesterly 15 to 20 knots during the day.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon or evening.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Saturday, 17 October
Weather: Clear.
Winds: Northerly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: Southerly around 1 metre.
Forecast for Sunday, 18 October
Weather: Sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres during the afternoon.
Swell: Southerly around 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.
Winds: Northerly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southerly below 1 metre inshore, increasing to around 1 metre offshore.
Sheffield
▲ N
Calm
· 12 °C
Warnings
No warnings within 100 km.
State Wide
Temperature
Montana
12 °C 20 °C 2pm 6 °C 5am
↓ Cooling
Now: 12 °C
Tides
Squeaking Point
4:54pm 3.14m 11:20pm 0.62m
↓ Falling
Current: 1.39m
Weather Now for Montana
Partly cloudy.
12 °C
Feels like 12 °C
Wind
Calm E
Humidity
93%
Pressure
1032 hPa
At Sheffield
Nearby Wind
50 km radius
N S W E Calm Sheffield 5 kn Liawenee 5 kn Devonport 4 kn Launceston
Montana
Calm E
Recent Locations
Montana
Calm
12°
Nelson Bay
13 kn ESE
17°
Woonona
11 kn ENE
17°
Skenes Creek
Calm
15°
Sun
6:21am rise 7:36pm set
13 h 15 m of daylight
Now: 8:55pm
163 seconds more than yesterday
Moon
10:06amrise 1:32amset
39% illuminated
First Quarter
Live Weather
Nearby
Sheffield, TAS
Calm
12°
Liawenee, TAS
5 kn NW
8°
Devonport, TAS
5 kn E
13°
Launceston, TAS
4 kn NNW
14°
Windiest in Australia
Frederick Reef, QLD
26 kn ESE
23°
Most Windless in Australia
Dum In Mirrie, NT
Calm
29°
Hottest in Australia
Marble Bar, WA
7 kn WNW
40°
Coldest in Australia
Perisher Valley, NSW
Calm
2°
Wettest in Australia
Puckapunyal Lyon Hill (Defence), VIC
39.6 mm