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Northeast Coast

Forecast

Marine Forecast

Issued 03:00 AM NST 28 February 2021

Today Tonight and Monday.

Wind southwest 20 knots diminishing to variable 10 to 15 this morning then increasing to northeast 25 this afternoon. Wind backing to north 30 this evening then diminishing to north 15 to 20 Monday morning. Wind diminishing to light Monday afternoon then becoming southeast 15 Monday evening.

Snow beginning this morning changing to flurries near midnight and ending Monday morning. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water freezing spray over western sections late this afternoon tonight and Monday morning.

Temperatures minus 5 to minus 1 rising to minus 1 Monday afternoon.

Waves

Issued 06:00 PM NST 27 February 2021

Northeast Coast - Cape St. John and south

Tonight and Sunday. Seas 2 to 3 metres subsiding to 1 to 2 this evening.

Northeast Coast - north of Cape St. John

Tonight and Sunday. Outside the ice edge seas 1 metre.

Extended Forecast

Issued 03:00 AM NST 28 February 2021
Tuesday Wind southeast 25 knots increasing to southeast 35 to 45 in the morning then diminishing to southwest 25 late in the day.
Wednesday Wind variable 15 knots increasing to southwest 25.
Thursday Wind south 35 to 45 knots diminishing to southwest 25.

Ice Forecast

Issued 10:00 AM EST 27 February 2021 Today Tonight and Sunday Bergy water except 3 tenths grey-white ice including 1 tenth first-year ice in the northwestern section. 

[ 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 EST 27 February 2021 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Newfoundland near 4839N 5303W to 4920N 5247W
to 4949N 5326W to 5347N 5131W to 5803N 5800W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

Bergy water except 3 tenths grey-white ice including 1 tenth
first-year ice in the northwestern section.

 

Iceberg Bulletin

Issued 2:06 PM EST 27 February 2021

Iceberg Limit

Iceberg limit at 0000 UTC 27 Feb estimated from Newfoundland near
4726N 5244W to 4635N 4915W to 4735N 4755W to 5430N 5130W to 6010N
5700W to 6020N 5550W to 5710N 5050W to 5540N 4550W then eastwards.

Western iceberg limit at 0000 UTC 27 Feb estimated from Newfoundland
near 5112N 5606W to the Labrador coast near 5200N 5700W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northwest of the
iceberg limit.
Warnings

Warnings (In effect)

Freezing spray warning in effect

Northeast Coast

Issued 03:00 AM NST 28 February 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 3:00 AM NST 28 February 2021 Today Tonight and Monday At 3:00 a.m. NST today ridge located over the eastern Grand Banks.
By 10:00 a.m. NST today departing ridge located southeast of the
Grand Banks.

At 3:00 a.m. NST today deepening low 1004 mb located over eastern
New Brunswick.
By 3:00 a.m. NST Monday low 999 mb located over the southeastern
Grand Banks.

At 8:00 p.m. NST Monday approaching low 984 mb located over the
Maritimes.

Marine Weather Statement

Issued 2:57 AM NST 28 February 2021 A low pressure system over the Maritimes will move to lie over the
Southeastern Grand Banks Monday morning. This low will cause gale
force east to southeasterlies to spread across southern waters ahead
of it before shifting to gale force west to northwesterlies in its
wake.

Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast, and the Grand Banks.

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

Atlantic - Newfoundland Area

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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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