Language selection

Features

My Weather Profile Weather Topics  | 

Northern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NST 23 November 2020

Tonight and Tuesday.

Storm warning in effect.

Wind light increasing to southeast 20 knots this evening and to southeast 35 to 45 late overnight. Wind increasing to south 55 Tuesday afternoon then diminishing to west 25 to 35 Tuesday evening.

Rain Tuesday late in the day. Fog banks forming Tuesday morning.

Waves

Issued 06:00 AM NST 23 November 2020
Today Tonight and Tuesday. Seas 2 to 3 metres except 3 to 4 over northeastern sections today. Seas building to 4 to 6 Tuesday morning and to 6 to 8 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM NST 23 November 2020
Wednesday Wind west 35 knots diminishing to northwest 25 in the morning and to variable 10 to 15 late in the day.
Thursday Wind variable 10 to 15 knots.
Friday Wind variable 10 to 15 knots increasing to southwest 25.

Ice Forecast

Issued 10:00 AM EST 23 November 2020 Today Tonight and Tuesday Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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 EST 23 November 2020 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Labrador near 5335N 5605W to 5500N 5715W to
5530N 5930W to 6030N 6405W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Flemish

Issued 10:00 AM EST 23 November 2020 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Labrador near 5335N 5605W to 5500N 5715W to
5530N 5930W to 6030N 6405W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EST 23 November 2020

Iceberg Limit

Iceberg limit at 0000 UTC 24 Nov estimated from the Labrador coast
near 5136N 5643W to 5200N 5329W to 5500N 5159W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Flemish

Issued 2:30 PM EST 23 November 2020

Iceberg Limit

Iceberg limit at 0000 UTC 24 Nov estimated from the Labrador coast
near 5136N 5643W to 5200N 5329W to 5500N 5159W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Storm warning in effect

Northern Grand Banks

Issued 3:30 PM NST 23 November 2020

'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 3:30 PM NST 23 November 2020 Tonight and Tuesday At 3:30 p.m. NST today intensifying low 1005 mb located over Maine.
By 3:30 p.m. NST Tuesday deepening low 974 mb located over
southeastern Labrador.

At 3:30 p.m. NST today high located over the eastern Grand Banks.
By 8:00 p.m. NST tonight departing high located east of the
Grand Banks.

Marine Weather Statement

Issued 3:26 PM NST 23 November 2020 A low pressure system will track across New Brunswick this evening
and move into the Labrador Sea Tuesday evening. Strong to gale force
south to southeasterlies will develop later this evening ahead of the
low and will further increase to gale to storm force overnight.
Winds will veer to gale force southwest to northwesterly in the wake
of the low late Tuesday.

Marine interests are advised that storm warnings are in effect for
all waters.

Atlantic - Newfoundland Area

Another Region

What we are doing

Features

Heading to Banff or Jasper National Parks this winter?

Go prepared with Highway 93 forecasts. North and South highway regions are available in the Alberta text forecast bulletin. (Photo by: Natalie Anderson)

Date modified: