South Coast


Marine Forecast

Issued 10:00 AM NST 13 December 2017

Today Tonight and Thursday.

Gale warning in effect.

Wind southeast 30 knots increasing to southeast 35 to 45 this evening then diminishing to southwest 25 late overnight. Wind increasing to southwest 35 to 45 Thursday morning then backing to south 35 Thursday evening.

Periods of rain and fog patches ending late overnight. Rain and fog patches beginning Thursday evening.


Issued 06:00 AM NST 13 December 2017
Today Tonight and Thursday. Seas 2 to 3 metres building to 3 to 4 this evening and to 4 to 6 Thursday morning.

Extended Forecast

Issued 03:00 AM NST 13 December 2017
Friday Wind south 45 knots veering to southwest 25 to 35 in the morning.
Saturday Wind variable 10 to 15 knots increasing to northeast 25 to 35.
Sunday Wind northwest 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EST 13 December 2017 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

Stay connected


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
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 13 December 2017 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Newfoundland near 5135N 5535W to 5305N 5520W
to 5430N 5640W to 5600N 6025W to 5750N 6130W to 5955N 6320W to 6030N
6235W then northward. Sea ice west of the ice edge.

Ice Coverage

Ice free.


Iceberg Bulletin

Issued 11:00 AM EST 13 December 2017

Iceberg Limit

Iceberg limit at 0000 UTC 14 Dec estimated from the Labrador coast
near 5225N 5540W to 5000N 5230W to 5400N 4700W to 5500N 4730W to
6000N 5900W to 6100N 5400W to 5700N 5000W then eastwards.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect

South Coast

Issued 10:00 AM NST 13 December 2017

'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 10:00 AM NST 13 December 2017 Today Tonight and Thursday At 10:00 a.m. NST today intensifying low 979 mb located over
New Brunswick.
By 10:00 a.m. NST Thursday low 960 mb located over western Labrador.

At 10:00 a.m. NST today ridge located over Belle Isle Bank.
By 8:00 p.m. NST tonight departing ridge located east of the
Marine District.

At 3:30 p.m. NST Thursday approaching low located southwest of
the Marine District.

Marine Weather Statement

Issued 9:48 AM NST 13 December 2017 An intensifying low pressure system over Southern New Brunswick will
move to lie over Western Labrador tonight, then remain nearly
stationary on Thursday. Gale force southeasterlies will spread over
most waters today ahead of the low, and shift to strong to gale force
southwesterlies in its wake.

On Thursday a second low approaching from the southwest will track
over the Southwestern Grand Banks in the evening. Southerly gales are
expected ahead of this feature.

Marine interests are advised that gale warnings are in effect for all

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: