Cabot Strait

Forecast

Marine Forecast

Issued 10:00 AM AST 11 December 2017

Today Tonight and Tuesday.

Wind westerly 25 to 30 knots diminishing to southwest 10 to 15 near noon and to light early this evening. Wind increasing to northwest 25 to 30 near midnight then diminishing to northwest 10 to 15 Tuesday morning. Wind becoming easterly 10 to 15 near noon Tuesday then increasing to easterly 20 to 25 Tuesday evening.

Flurries or showers ending Tuesday morning.

Temperatures near zero.

Waves

Issued 05:00 AM AST 11 December 2017
Today Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 this evening.

Extended Forecast

Issued 03:00 AM AST 11 December 2017
Wednesday Wind southeast 40 to 50 knots diminishing to southwest 20 to 30 late in the day.
Thursday Wind southwesterly 40 knots.
Friday Wind southwesterly 35 knots diminishing to southwesterly 15 late in the day.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Newfoundland marine weather areas Southwestern Grand Banks - 44138 Banquereau - 44139 Tail of the Bank - 44140 Nickerson Bank - 44251 Northeast Burgeo Bank - 44255 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Miscou Island 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 Wreckhouse Cartwright Airport Mary's Harbour Grates Cove Pool's Island Marticot Island Long Pond Eskasoni (First Nations) Îles de la Madeleine Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 11 December 2017 Today Tonight and Tuesday
 

Iceberg Bulletin

Issued 11:00 AM EST 11 December 2017

Iceberg Limit

Iceberg limit at 0000 UTC 12 Dec estimated from the Labrador coast
near 5225N 5540W to 5000N 5230W to 5330N 4800W to 5500N 4800W to
6000N 5900W to 6100N 5400W to 5700N 5000W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM AST 11 December 2017 Today Tonight and Tuesday At 10:00 a.m. AST today low 1008 mb located over southern New
Brunswick.
By 3:00 a.m. AST Tuesday departing low 1010 mb located north
of Banquereau.

At 3:00 a.m. AST Tuesday low 999 mb located over the Great Lakes.
By 8:00 p.m. AST Tuesday approaching low 988 mb located over Maine.

At 3:00 a.m. AST Tuesday ridge located over the Maritimes.
By 3:30 p.m. AST Tuesday departing ridge located over the eastern
Marine District.

Marine Weather Statement

Issued 9:43 AM AST 11 December 2017 A low pressure system will develop near the Great Lakes tonight then
intensify as it tracks eastward toward the Maritimes on Tuesday.
Strong to gale force southeasterlies will develop ahead of the low
Tuesday evening.

Marine interests are advised that gale warnings are in effect for
Fundy, Grand Manan, Lurcher, Browns Bank, Georges Bank, southwestern
shore, LaHave Bank, West Scotian Slope, eastern shore, Sable, East
Scotian Slope, Northumberland Strait - western half and Chaleur -
Miscou.

Marine interests are also advised that a freezing spray warning is in
effect for Anticosti.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: