Language selection


My Weather Profile Weather Topics  | 

Gulf - Port au Port


Marine Forecast

Issued 08:00 PM NST 11 November 2019

Tonight and Tuesday.

Gale warning in effect.

Wind northwest 20 knots diminishing to light near midnight then increasing to east 25 Tuesday morning with gusts to 35 along the Newfoundland coast. Wind becoming south 35 Tuesday afternoon except northeast 35 over northwestern sections.

Snow Tuesday changing to rain. Visibility 1 mile or less in precipitation.


Issued 06:00 PM NST 11 November 2019
Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 this evening then building to 3 to 4 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM NST 11 November 2019
Wednesday Wind south 25 to 35 knots veering to southwest 35 to 45 late in the day.
Thursday Wind west 35 knots diminishing to northwest 20.
Friday Wind southwest 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EST 11 November 2019 Today Tonight and Tuesday Ice free except open water along the Quebec coast. 

[ Canadian Ice Service ]

Stay connected


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
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 11 November 2019 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from Quebec near 4920N 6720W to 4920N 6705W to
Quebec near 5015N 6550W. Sea ice northwest of the ice edge.

Ice Coverage

Ice free except open water along the Quebec coast.


Iceberg Bulletin

Issued 11:00 AM EST 11 November 2019

Iceberg Limit

Iceberg limit at 0000 UTC 12 Nov estimated from the Labrador coast
near 5230N 5600W to 5100N 5200W to 5100N 4930W to 5200N 4730W to
5530N 5400W to 6100N 5859W to 6200N 5359W to 5800N 4759W then

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 8:00 PM NST 11 November 2019

'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.


Technical Marine Synopsis

Issued 8:00 PM NST 11 November 2019 Tonight and Tuesday At 8:00 p.m. NST tonight trough located over the East Coast of
By 10:00 a.m. NST Tuesday departing trough located east of the
Grand Banks.

At 3:00 a.m. NST Tuesday approaching low 1010 mb located over
New England.

At 8:00 p.m. NST tonight departing ridge located on a line
northeast-southwest over the southeastern Grand Banks.

Marine Weather Statement

Issued 7:49 PM NST 11 November 2019 A trough of low pressure over the East Coast of Newfoundland will
move east of the marine district by Tuesday morning. Strong to gale
force southerlies ahead of the trough will shift to strong to gale
force westerlies over most waters in its wake.

A second low will approach from the southwest on Tuesday. Strong to
gale force easterly to southerly winds will develop over southwestern
waters Tuesday afternoon ahead of the low.

Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle and the Grand Banks.

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle and Belle Isle Bank.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: