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Northern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 19 September 2021

Tonight and Monday.

Storm warning in effect.

Wind east 25 knots increasing to northeast 35 to 45 late overnight except south 35 over southeastern sections. Wind becoming north 35 to 45 Monday morning except north 45 to 55 over southern sections. Wind becoming north 25 to 35 Monday evening.

Rain and fog banks ending Monday afternoon. Risk of thunderstorms tonight.

Waves

Issued 06:00 PM NDT 19 September 2021
Tonight and Monday. Seas 1 to 2 metres building to 3 to 5 late overnight and to 5 to 7 Monday morning.

Extended Forecast

Issued 03:30 PM NDT 19 September 2021
Tuesday Wind northeast 35 knots diminishing to northeast 25 in the morning and to northeast 15 in the afternoon.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 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

Northern Grand Banks

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EDT 19 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 20 Sep estimated from the Labrador coast
near 5222N 5538W to 5300N 5330W to 5515N 5330W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5925N 5230W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 2:30 PM EDT 19 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 20 Sep estimated from the Labrador coast
near 5222N 5538W to 5300N 5330W to 5515N 5330W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5925N 5230W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Storm warning in effect

Northern Grand Banks

Issued 8:00 PM NDT 19 September 2021

'Storm' force winds of 48 to 63 knots are 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 NDT 19 September 2021 Tonight and Monday At 8:00 p.m. NDT tonight low 989 mb located over the southwestern
Grand Banks.
By 8:00 p.m. NDT Monday low 996 mb located south of the Grand Banks.

At 3:00 a.m. NDT Monday ridge located over western Labrador.
By 8:00 p.m. NDT Monday ridge located on a line northeast-southwest
over western Newfoundland.

Marine Weather Statement

Issued 7:57 PM NDT 19 September 2021 The remnant low of post-tropical storm Odette will track eastward
across the Southern Grand Banks tonight and Monday. Gale force
southerlies can be expected ahead of this system, with gale to storm
force northerlies in its wake.

Marine interests are advised that storm warnings are in effect for
South Coast, East Coast - Cape St. Francis and south, and the Grand
Banks. Gale warnings are in effect for Southwest Coast, East Coast -
north of Cape St. Francis, and Funk Island Bank.

Atlantic - Newfoundland Area

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