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Chaleur - Miscou - western half

Forecast

Marine Forecast

Issued 03:00 AM AST 30 January 2023

Today Tonight and Tuesday.

Wind northwest 10 to 15 knots increasing to northwest 15 to 20 early this morning then diminishing to northwest 10 to 15 near noon. Wind becoming light after midnight then increasing to northwest 10 to 15 Tuesday afternoon. Wind increasing to northwest 20 Tuesday evening.

Snow tonight and Tuesday morning. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Risk of freezing spray this morning. Freezing spray beginning Tuesday evening.

Temperatures minus 5 falling to minus 10 overnight.

Extended Forecast

Issued 03:00 AM AST 30 January 2023
Wednesday Wind northwest 25 knots diminishing to variable 10 to 15 in the afternoon.
Thursday Wind southwesterly 15 to 20 knots backing to southerly 25.
Friday Wind southerly 25 knots increasing to northwest 35 to 45.

Ice Forecast

Issued 10:00 AM EST 29 January 2023 Today Tonight and Monday 1 tenth new ice except 9 tenths new ice including 4 tenths grey ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 EST 29 January 2023 Today Tonight and Monday

Ice Edge

First ice edge estimated from Nova Scotia near 4542N 6218W to Prince
Edward Island near 4559N 6231W. Sea ice southwest of the ice edge.

Second ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.

Third ice edge estimated from Prince Edward Island near 4628N 6240W
to 4730N 6411W to 4905N 6319W to 4853N 6138W to 5106N 5732W to
Newfoundland near 4925N 5813W. Sea ice west then east of the ice
edge.

Ice Coverage

1 tenth new ice except 9 tenths new ice including 4 tenths grey ice
along parts of the coasts.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Chaleur - Miscou - western half

Issued 03:00 AM AST 30 January 2023

Moderate or severe freezing spray is 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 AST 30 January 2023 Today Tonight and Tuesday At 3:00 a.m. AST today departing ridge located over Newfoundland.

At 3:00 a.m. AST today low 1014 mb located over the Gulf of
St. Lawrence.
By 3:30 p.m. AST today low 1008 mb located northeast of
Newfoundland.

By 3:00 a.m. AST Tuesday approaching low 1013 mb located over the
Gulf of Maine.

Marine Weather Statement

Issued 2:39 AM AST 30 January 2023 A low currently over the Gulf of St. Lawrence will track
northeastward to lie over northeast of Newfoundland by this
afternoon. Strong to gale force southerlies ahead of the low shift to
light to moderate westerlies behind it.

Marine interests are advised that gale warnings are in effect for
Banquereau, Laurentian, and Gulf - Magdalen. Freezing spray warnings
are in effect for all Gulf of St. Lawrence waters.

St. Lawrence - St. Lawrence River Area

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