Laurentian Fan


Marine Forecast

Issued 03:00 AM ADT 24 May 2017

Today Tonight and Thursday.

Wind southerly 25 knots veering to southwest 20 to 25 this afternoon then diminishing to north 15 this evening. Wind veering to east 15 Thursday evening.

Showers ending near midnight. Fog patches forming early this morning and dissipating Thursday morning.


Issued 05:00 AM ADT 24 May 2017
Today Tonight and Thursday. Seas 1 metre building to 2 this morning.

Extended Forecast

Issued 03:00 AM ADT 24 May 2017
Friday Wind southeasterly 25 knots veering to southwesterly 20 late in the day.
Saturday Wind westerly 20 to 25 knots.
Sunday Wind northeast 25 knots diminishing to east 15 late in the day.

Ice Forecast

Issued 10:00 AM EDT 23 May 2017 Today Tonight and Wednesday 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 EDT 23 May 2017 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from Quebec near 5100N 5845W to Newfoundland near
5020N 5730W. Sea ice north of the ice edge.

Ice Coverage

Ice free.


Iceberg Bulletin

Issued 11:00 AM EDT 23 May 2017

Iceberg Limit

Iceberg limit at 0000 UTC 23 May estimated from Newfoundland near
4737N 5630W to 4430N 5700W to 4300N 5000W to 4300N 4800W to 4415N
4330W to 4515N 4300W to 5300N 4845W to 5600N 4900W then eastwards.

Western iceberg limit at 0000 UTC 23 May estimated from Quebec near
5018N 6259W to Anticosti Island near 4943N 6300W and then from
Anticosti Island near 4907N 6207W to 4830N 6143W to Newfoundland
near 4736N 5913W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
iceberg limit.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM ADT 24 May 2017 Today Tonight and Thursday At 3:00 a.m. ADT today trough located over Anticosti Island to
West Scotian Slope.
By 3:00 a.m. ADT Thursday trough located east of the Marine

At 8:00 p.m. ADT tonight ridge located over Labrador.
By 8:00 p.m. ADT Thursday ridge located over Newfoundland.

At 8:00 p.m. ADT Thursday warm front located on a line
northwest-southeast over Georges Bank.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: