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Cabot Strait - northern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 09 May 2021

Tonight and Monday.

Gale warning in effect.

Wind westerly 25 knots increasing to northwest 25 to 35 late this evening then becoming northwest 25 late overnight. Wind diminishing to northwesterly 15 Monday morning.

Periods of rain this evening.

Waves

Issued 05:00 PM ADT 09 May 2021
Tonight and Monday. Seas 3 metres subsiding to 2 Monday morning and to 1 Monday afternoon.

Extended Forecast

Issued 03:30 PM ADT 09 May 2021
Tuesday Wind west 10 to 15 knots.
Wednesday Wind light becoming northwest 10 to 15 knots.
Thursday Wind northwest 20 to 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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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 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 9 May 2021

Iceberg Limit

Iceberg limit at 0000 UTC 10 May estimated from Newfoundland near
4957N 5532W to 5210N 4940W to 5525N 5040W then eastwards.

Western iceberg limit at 0000 UTC 10 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

Cabot Strait - northern half

Issued 8:00 PM ADT 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 8:00 PM ADT 9 May 2021 Tonight and Monday At 8:00 p.m. ADT tonight low 990 mb located over western
Newfoundland.
By 3:00 a.m. ADT Monday departing low 993 mb located over
northeastern Newfoundland.

By 10:00 a.m. ADT Monday approaching trough located west of
Georges Bank.

Marine Weather Statement

Issued 7:37 PM ADT 9 May 2021 A low pressure system over Western Newfoundland will track to the
northeast tonight. Strong to gale force westerlies will continue to
diminish tonight as the low pulls away from the region.

Marine interests are advised that gale warnings are in effect for
Banquereau - northern half and Cabot Strait - northern half.

Atlantic - Newfoundland Area

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