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Southeastern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NDT 31 October 2020

Today Tonight and Sunday.

Gale warning in effect.

Wind northeast 25 knots except northeast 35 over southern sections. Wind becoming northwest 25 this evening then diminishing to northwest 15 to 20 Sunday morning. Wind backing to west 10 to 15 Sunday evening.

Rain changing to showers this evening and ending near midnight.

Waves

Issued 06:00 AM NDT 31 October 2020
Today Tonight and Sunday. Seas 4 to 6 metres subsiding to 3 to 4 late overnight and to 2 to 3 Sunday evening.

Extended Forecast

Issued 03:00 AM NDT 31 October 2020
Monday Wind south 35 to 45 knots increasing to south 45 to 55 late in the day.
Tuesday Wind south 55 knots diminishing to southwest 25 to 35.
Wednesday Wind northwest 25 to 35 knots.

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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:
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land station Land Station
Ice Conditions

Ice Forecasts

Southeastern Grand Banks

Issued 10:00 AM EDT 19 July 2020 Forecasts have ended for the season.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 19 July 2020 Forecasts have ended for the season.
 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EDT 30 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 31 Oct estimated from Newfoundland near
5052N 5552W to 5100N 5400W to 5315N 5015W to 5500N 5015W to 5600N
5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W
then eastwards.

Western iceberg limit at 0000 UTC 31 Oct estimated from the Labrador
coast near 5134N 5644W to Newfoundland near 5123N 5632W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 30 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 31 Oct estimated from Newfoundland near
5052N 5552W to 5100N 5400W to 5315N 5015W to 5500N 5015W to 5600N
5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W
then eastwards.

Western iceberg limit at 0000 UTC 31 Oct estimated from the Labrador
coast near 5134N 5644W to Newfoundland near 5123N 5632W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southeastern Grand Banks

Issued 10:00 AM NDT 31 October 2020

'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 10:00 AM NDT 31 October 2020 Today Tonight and Sunday At 10:00 a.m. NDT today low 991 mb located south of the Grand Banks.
By 3:30 p.m. NDT today departing low 990 mb located southeast of
the Grand Banks.

At 10:00 a.m. NDT today high 1033 mb located over New England.
By 10:00 a.m. NST Sunday high 1035 mb located south of the Marine
District.

By 3:30 p.m. NST Sunday approaching low 994 mb located over Quebec.

Marine Weather Statement

Issued 9:40 AM NDT 31 October 2020 A low pressure system will pass south of the Grand Banks today.
Strong to gale force northeasterlies over southern waters will weaken
later today as it moves off to the east.

A second low pressure system will approach from Quebec late Sunday.
Strong to gale force southwesterlies are forecast for western waters
late Sunday.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters and the Southern Grand Banks.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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