Cabot Strait

Forecast

Marine Forecast

Issued 03:30 PM ADT 21 August 2017

Tonight and Tuesday.

Wind westerly 15 knots increasing to southwest 15 to 20 near midnight then diminishing to light late Tuesday morning. Wind becoming southeast 10 to 15 Tuesday evening.

Waves

Issued 05:00 PM ADT 21 August 2017
Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 or less Tuesday afternoon.

Extended Forecast

Issued 03:30 PM ADT 21 August 2017
Wednesday Wind southerly 25 knots.
Thursday Wind southerly 25 knots diminishing to light.
Friday Wind light becoming northerly 10 to 15 knots.

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 EDT 20 June 2017 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 21 August 2017

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
4639N 5309W to 4645N 5100W to 5100N 4830W to 5200N 4845W to 5300N
4930W to 5700N 5400W then eastwards.

Western iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland
near 5042N 5714W to Quebec near 5120N 5806W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 21 August 2017 Tonight and Tuesday At 3:30 p.m. ADT today trough located over Quebec.
By 8:00 p.m. ADT tonight trough located near Anticosti Island.

At 8:00 p.m. ADT Tuesday approaching trough located west of the
Marine District.

Marine Weather Statement

Issued 5:39 PM ADT 21 August 2017 A line of thunderstorms in the St. Lawrence Estuary is moving rapidly
into Northwestern Anticosti, and is likely to produce gusts of gale
force. This line should diminish in intensity this evening.

Marine interests are advised that a squall watch and warning has been
issued for Anticosti.

Atlantic - Newfoundland Area

Another Region

What we are doing

Features

UV Index and sun protection

Be weather wise!

Extreme Heat Protection

Be prepared!

Lightning Safety

When thunder roars, GO INDOORS!

Date modified: