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Cabot Strait - southern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 05 June 2020

Tonight and Saturday.

Strong wind warning in effect.

Wind south 20 to 25 knots diminishing to southwest 15 after midnight and to light late overnight. Wind increasing to southeasterly 10 to 15 near noon Saturday and to south 20 to 25 early Saturday evening.

Periods of rain Saturday afternoon and evening with a risk of thunderstorms. Fog patches.

Waves

Issued 05:00 PM ADT 05 June 2020
Tonight and Saturday. Seas 1 to 2 metres subsiding to 1 or less Saturday afternoon then building to 1 to 2 Saturday evening.

Extended Forecast

Issued 03:30 PM ADT 05 June 2020
Sunday Wind northerly 20 knots.
Monday Wind northerly 20 knots.
Tuesday Wind variable 10 to 15 knots increasing to southwesterly 15 to 20.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 5 June 2020

Iceberg Limit

Iceberg limit at 0000 UTC 6 Jun estimated from Newfoundland near
4638N 5311W to 4600N 4700W to 4610N 4445W to 4830N 4330W to 5125N
4450W to 5500N 5030W to 5900N 5730W to 6130N 5630W to 5800N 4800W
then eastwards.

Western iceberg limit at 0000 UTC 6 Jun estimated from Quebec near
5015N 6036W to Newfoundland near 4855N 5827W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait - southern half

Issued 11:51 PM ADT 05 June 2020

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 5 June 2020 Tonight and Saturday At 8:00 p.m. ADT tonight trough located over the Gaspe Peninsula.
By 3:00 a.m. ADT Saturday trough located over the Gulf of
St. Lawrence.

At 8:00 p.m. ADT Saturday intensifying trough located from the
Gulf of Maine to Newfoundland.

At 8:00 p.m. ADT tonight quasi-stationary high 1027 mb located
southeast of the Marine District.

Marine Weather Statement

Issued 8:00 PM ADT 5 June 2020 A squall warning was issued for the eastern parts of the
Chaleur-Miscou marine region as a strong thunderstorms tracks off the
coast. These thunderstorms may give gusts to 40 knots, heavy rain and
large hail over the next hour.

A trough over the Gaspé Peninsula will slowly push southward towards
a large, stationary ridge of high pressure southeast of the marine
district. This will give strong southwesterlies south of the trough,
which may reach gale force over southernmost waters late on Saturday.

Atlantic - Newfoundland Area

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