Language selection

My Weather Profile Weather Topics  | 

Cabot Strait

Forecast

Marine Forecast

Issued 10:00 AM ADT 19 September 2021

Today Tonight and Monday.

Gale warning in effect.

Wind northerly 15 to 20 knots increasing to north 25 to 30 this afternoon and to north 35 early this evening. Wind diminishing to north 25 to 30 late overnight and to north 20 near noon Monday. Wind diminishing to north 15 Monday evening.

Showers ending this evening. Risk of thunderstorms late this morning. Fog patches dissipating this afternoon.

Waves

Issued 05:00 AM ADT 19 September 2021
Today Tonight and Monday. Seas 1 metre or less building to 1 to 2 near noon and to 2 to 3 early this evening. Seas subsiding to 1 to 2 Monday evening.

Extended Forecast

Issued 03:00 AM ADT 19 September 2021
Tuesday Wind variable 10 to 15 knots.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 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

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 18 September 2021

Iceberg Limit

Iceberg limit at 0000 UTC 19 Sep estimated from the Labrador coast
near 5222N 5538W to 5245N 5400W to 5445N 5100W to 5800N 5700W to
6240N 6015W to 6310N 5640W to 5925N 5230W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Cabot Strait

Issued 10:00 AM ADT 19 September 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 10:00 AM ADT 19 September 2021 Today Tonight and Monday At 10:00 a.m. ADT today Post-tropical Storm Odette 990 mb located
south of Laurentian Fan.
By 3:00 a.m. ADT Monday Post-tropical Storm Odette 990 mb located
east of Laurentian Fan.

At 10:00 a.m. ADT today ridge located over southern Quebec.
By 3:00 a.m. ADT Monday approaching ridge located from New England
to Labrador.

Marine Weather Statement

Issued 9:49 AM ADT 19 September 2021 Post-tropical storm Odette is currently just southeast of East
Scotian Slope and is forecast to track northeastward across
Laurentian Fan this afternoon and over the Grand Banks tonight.
Gale to storm force easterly winds ahead of Odette will shift to gale
to storm force northerlies in its wake.

Marine interests are advised that storm warnings are in effect for
Sable - eastern half, East Scotian Slope - eastern half, Banquereau -
southeastern half, and Laurentian Fan. Gale warnings are in effect
for eastern shore, Sable - western half, East Scotian Slope - western
half, Fourchu, Banquereau - northwestern half, and Cabot Strait.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: