Anticosti

Forecast

Marine Forecast

Issued 03:00 AM ADT 27 September 2016

Today Tonight and Wednesday

Strong wind warning in effect.

Wind northwest 15 to 20 knots veering to north 20 early this morning then diminishing to northeast 10 to 15 early this evening.

Waves

Issued 05:00 AM ADT 27 September 2016

Anticosti - northwestern half

Today Tonight and Wednesday Seas 1 to 2 metres subsiding to 1 or less this afternoon.

Anticosti - southeastern half

Today Tonight and Wednesday Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 27 September 2016
Thursday Wind northeast 15 to 20 knots.
Friday Wind northerly 10 to 15 knots.
Saturday Wind light.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2016 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 26 September 2016

Iceberg Limit

Iceberg limit at 0000 UTC 27 Sep estimated from Newfoundland near
5030N 5615W to 5030N 5300W to 5500N 5200W to 5800N 5700W to 6100N
5700W to 5800N 5100W then eastwards.

Western iceberg limit at 0000 UTC 27 Sep estimated from Quebec near
5045N 5900W to Newfoundland near 5030N 5730W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti

Issued 03:00 AM ADT 27 September 2016

'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 3:00 AM ADT 27 September 2016 Today Tonight and Wednesday At 3:00 a.m. ADT today ridge located from Quebec to Georges Bank.
By 9:00 p.m. ADT tonight ridge located on a line northwest-southeast
over the Gulf of St. Lawrence.

At 8:00 p.m. ADT tonight trough located on a line east-west over
the Gulf of Maine.
By 10:00 a.m. ADT Wednesday trough located on a line
northeast-southwest over the southern Marine District.

At 8:00 p.m. ADT Wednesday low 1012 mb located south of Georges
Bank.

Marine Weather Statement

Issued 3:06 AM ADT 27 September 2016 A low pressure system approaching from the southwest is expected to
reach the slope waters by Wednesday afternoon. Strong easterly winds
ahead of this system could reach gale force over southernmost waters
by Wednesday evening.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: