Language selection

Features

My Weather Profile Weather Topics  | 

Cabot Strait - southern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 21 August 2019

Tonight and Thursday.

Strong wind warning in effect.

Wind southerly 15 knots increasing to southerly 20 to 25 near noon Thursday then veering to southwest 15 to 20 Thursday evening.

Showers beginning Thursday morning with a risk of thunderstorms. Fog patches forming late this evening and dissipating Thursday morning.

Waves

Issued 05:00 PM ADT 21 August 2019
Tonight and Thursday. Seas 1 metre or less building to 1 to 2 Thursday afternoon.

Extended Forecast

Issued 03:30 PM ADT 21 August 2019
Friday Wind southwesterly 15 to 20 knots.
Saturday Wind northwesterly 20 to 25 knots.
Sunday Wind northeast 15 knots diminishing to light.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 21 August 2019

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
5030N 5620W to 5030N 5400W to 5120N 5200W to 5700N 5400W to 6140N
5940W to 6330N 5700W to 5900N 4805W then eastwards.

Western iceberg limit at 0000 UTC 21 Aug estimated from Quebec near
5109N 5838W to Newfoundland near 5027N 5726W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait - southern half

Issued 8:00 PM ADT 21 August 2019

'Strong' winds of 20 to 33 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 ADT 21 August 2019 Tonight and Thursday At 8:00 p.m. ADT tonight departing ridge located southeast of the
Marine District.

At 8:00 p.m. ADT tonight trough located west of the Marine District.
By 3:30 p.m. ADT Thursday trough located from the Gulf of
St. Lawrence to the Gulf of Maine.

Marine Weather Statement

Issued 7:51 PM ADT 21 August 2019 At 6 PM this evening, tropical storm Chantal was located near 39.8
north 49.1 west. Maximum sustained winds were 35 knots. Chantal was
moving eastward at about 18 knots, with a central pressure of 1009
MB. Chantal is forecast to remain a tropical storm with maximum
sustained winds of 35 knots.

Chantal is not expected to pose a threat to the marine district.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: