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Anticosti - eastern half

Forecast

Marine Forecast

Issued 03:00 AM ADT 22 May 2024

Today Tonight and Thursday.

Strong wind warning in effect.

Wind variable 10 to 15 knots becoming easterly 15 this morning then diminishing to light near midnight. Wind increasing to east 15 overnight and to easterly 25 Thursday morning.

Rain and fog patches Thursday late in the day. Fog patches forming this morning and dissipating this afternoon.

Waves

Issued 05:00 AM ADT 22 May 2024
Today Tonight and Thursday. Seas 1 metre or less building to 1 to 2 after midnight and to 2 to 3 Thursday evening.

Extended Forecast

Issued 03:00 AM ADT 22 May 2024
Friday Wind easterly 20 knots.
Saturday Wind northerly 15 to 20 knots.
Sunday Wind variable 10 to 15 knots increasing to southeast 15 to 20.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 21 May 2024

Iceberg Limit

Iceberg limit at 0000 UTC 22 May estimated from Newfoundland near
4646N 5304W to 4640N 5100W to 4810N 4625W to 5415N 4740W to 5740N
5210W to 5725N 5045W to 5755N 4555W then eastwards.

Western iceberg limit at 0000 UTC 22 May estimated from Quebec near
5009N 6138W to Newfoundland near 4739N 5916W.

Iceberg Count

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

Warnings (In effect)

Strong wind warning in effect

Anticosti - eastern half

Issued 03:00 AM ADT 22 May 2024

'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 22 May 2024 Today Tonight and Thursday At 3:00 a.m. ADT today quasi-stationary ridge located south of
the Marine District.

At 3:00 a.m. ADT today trough located on a line northeast-southwest
over the northern Gulf of St. Lawrence.
By 3:00 a.m. ADT Thursday trough located on a line east-west over
the Maritimes.

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