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Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 09 May 2021

Today Tonight and Monday.

Gale warning in effect.

Wind southeast 35 knots with gusts to 45 along the coast this morning. Wind becoming southwest 35 near noon then veering to west 35 near midnight. Wind diminishing to west 30 near noon Monday and to west 15 to 20 Monday evening.

Showers ending near midnight. Fog patches dissipating this morning.

Waves

Issued 06:00 AM NDT 09 May 2021
Today Tonight and Monday. Seas 3 metres building to 5 to 7 this morning then subsiding to 3 to 5 this evening. Seas subsiding to 2 to 3 Monday afternoon and to 1 to 2 Monday evening.

Extended Forecast

Issued 03:00 AM NDT 09 May 2021
Tuesday Wind west 15 to 20 knots.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ 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 EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 8 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 9 May estimated from Newfoundland near
4929N 5510W to 5225N 4940W to 5500N 5020W to 5525N 5040W then
eastwards.

Western iceberg limit at 0000 UTC 9 May estimated from Quebec near
5038N 5927W to Newfoundland near 5004N 5738W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Southwest Coast

Issued 03:00 AM NDT 09 May 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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 9 May 2021 Today Tonight and Monday At 3:00 a.m. NDT today low 985 mb located over Cape Breton Island.
By 3:00 a.m. NDT Monday low 992 mb located over the Northeast
Coast of Newfoundland.

At 3:00 a.m. NDT today trough from low located on a line east-west
over the South Coast of Newfoundland.
By 3:00 a.m. NDT Monday trough from low located on a line east-west
over Belle Isle Bank.

Marine Weather Statement

Issued 2:40 AM NDT 9 May 2021 An intense low pressure system and an associated trough over Cape
Breton Island will move to lie over Newfoundland today and over Funk
Island Bank on Monday. Strong to gale force east to northeasterly
winds will develop over northern waters ahead of the trough, while
strong to gale force west to southwesterlies will spread across
southern waters south of the low.

Marine interests are advised that gale warnings are in effect for all
waters except East Coast - north of Cape St. Francis and the Southern
Grand Banks.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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