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Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 08:00 PM NST 04 March 2021

Tonight and Friday.

Gale warning in effect.

Wind southwest 25 to 35 knots becoming southwest 25 near midnight then diminishing to southwest 15 to 20 Friday afternoon.

Flurries. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Occasional freezing spray.

Temperatures minus 5 to minus 2.

Waves

Issued 06:00 PM NST 04 March 2021
Tonight and Friday. Seas 3 to 5 metres subsiding to 2 to 3 late overnight and to 1 to 2 Friday evening.

Extended Forecast

Issued 03:30 PM NST 04 March 2021
Saturday Wind southwest 25 knots.
Sunday Wind southwest 25 knots.
Monday Wind northwest 15 knots.

Ice Forecast

Issued 10:00 AM EST 4 March 2021 Today Tonight and Friday Open water except 2 tenths grey ice along parts of the Quebec coast and in a few bays along the Newfoundland coast. 

[ Canadian Ice Service ]

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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 EST 4 March 2021 Today Tonight and Friday

Ice Edge

Ice edge estimated from Cape Breton near 4651N 6018W to 4701N 6014W
to 4754N 6044W to 4801N 6258W to 5030N 5801W to Newfoundland near
4832N 5914W. Sea ice southwest then northwest then east of the ice
edge.

Ice Coverage

Open water except 2 tenths grey ice along parts of the Quebec coast
and in a few bays along the Newfoundland coast.

 

Iceberg Bulletin

Issued 1:36 PM EST 4 March 2021

Iceberg Limit

Iceberg limit at 0000 UTC 4 Mar estimated from Newfoundland near
4914N 5332W to 5100N 4930W to 5500N 5130W to 6010N 5700W to 6020N
5550W to 5745N 5225W to 5700N 4520W then eastwards.

Western iceberg limit at 0000 UTC 4 Mar estimated from the Labrador
coast near 5135N 5644W to Newfoundland near 5121N 5633W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 8:00 PM NST 04 March 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Freezing spray warning in effect

Gulf - Port au Port

Issued 8:00 PM NST 04 March 2021

Moderate or severe freezing spray is 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 NST 4 March 2021 Tonight and Friday At 8:00 p.m. NST tonight low 976 mb located over the Quebec Lower
North Shore.
By 3:30 p.m. NST Friday quasi-stationary low 983 mb located over
western Labrador.

At 10:00 a.m. NST Friday trough located south of Laurentian Fan.
By 8:00 p.m. NST Friday dissipating trough located over the northern
Grand Banks.

Marine Weather Statement

Issued 7:57 PM NST 4 March 2021 Strong to gale force south to southwesterlies over most of the
district will gradually diminish tonight through Friday as a low
pressure system over the Quebec Lower North Shore slowly track
westwards and weakens.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - western half, Gulf waters, Belle Isle Bank,
and Funk Island Bank.

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle - western half, Gulf waters, and
Northeast Coast.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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