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Chaleur - Miscou - western half

Forecast

Marine Forecast

Issued 03:00 AM ADT 13 March 2026

Today Tonight and Saturday.

Wind northwest 25 knots diminishing to light this evening then increasing to east 25 Saturday morning. Wind backing to northeast 15 to 20 Saturday afternoon then diminishing to variable 10 to 15 Saturday evening.

Periods of snow Saturday. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water freezing spray beginning this morning and ending this evening. Freezing spray Saturday morning and afternoon.

Temperatures minus 3 falling to minus 9 overnight then rising to minus 2 Saturday evening.

Extended Forecast

Issued 03:00 AM ADT 13 March 2026
Sunday Wind north 25 knots diminishing to west 15 in the afternoon.
Monday Wind southeast 15 knots increasing to south 25.
Tuesday Wind south 25 knots increasing to south 35.

Ice Forecast

Issued 10:00 AM EDT 12 March 2026 Today Tonight and Friday 5 tenths grey-white ice including 2 tenths first-year ice except 7 tenths grey-white ice including 3 tenths first-year ice in the eastern section. Consolidated first-year ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Englee Wreckhouse Winterland Branch Hill Stephenville Airport Eskasoni (First Nations) Grand Étang St. Lawrence St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie North Mountain Ferolle Point Twillingate Daniel's Harbour St.Paul Island Corner Brook Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo West Chedabucto Bay – 44489 Bonavista Berry Hill Charlottetown Airport Argentia East Point North Cape Long Pond Banquereau - 44139 Îles de la Madeleine Airport Miscou Island Cartwright Airport Cap Whittle Blanc-Sablon Airport Natashquan Airport East Chedabucto Bay – 44488 Marticot Island Pool's Island Mary's Harbour Grates Cove Chevery
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 12 March 2026 Today Tonight and Friday

Ice Edge

Ice edge estimated from 4420N 6720W to 4430N 6635W to 4330N 6615W to
4315N 6515W to 4603N 5814W to 4722N 5805W to 4643N 5628W to
Newfoundland near 4640N 5530W. Sea ice north of the ice edge.

Ice Coverage

5 tenths grey-white ice including 2 tenths first-year ice except 7
tenths grey-white ice including 3 tenths first-year ice in the
eastern section. Consolidated first-year ice along parts of the
coasts.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Chaleur - Miscou - western half

Issued 03:00 AM ADT 13 March 2026

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 ADT 13 March 2026 Today Tonight and Saturday At 3:00 a.m. ADT today trough located on a line northeast-southwest
over the central Marine District.
By 8:00 p.m. ADT tonight departing trough located east of the
Grand Banks.

At 3:00 a.m. ADT Saturday low 999 mb located over southern Ontario.
By 8:00 p.m. ADT Saturday low 1000 mb located over eastern Nova
Scotia.

Marine Weather Statement

Issued 2:49 AM ADT 13 March 2026 A trough of low pressure over the central marine district this
morning will move eastward across eastern waters today. Strong to
gale force southerlies ahead of the trough will shift to strong to
gale force westerlies in its wake.

A second trough of low pressure will approach the region from the
west on Saturday. Strong to gale force southeasterlies ahead of this
low will shift to strong to gale force westerlies in the wake of the
low Saturday evening.

Marine interests are advised that gale warnings are in effect for all
waters except for Fundy, Grand Manan, Lurcher, Browns Bank,
southwestern shore, Northumberland Strait, Chaleur - Miscou - western
half, and Anticosti - northern half.

Marine interests are also advised that freezing spray warnings are in
effect for Cabot Strait - northern half and all Gulf of St. Lawrence
waters except Northumberland Strait.

Atlantic - Newfoundland Area

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