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Northumberland Strait - western half

Warnings

Forecast

Marine Forecast

Issued 10:00 AM ADT 30 March 2023

Today Tonight and Friday.

Wind southerly 15 knots backing to southeasterly 20 this afternoon then increasing to westerly 30 this evening. Wind diminishing to northwest 20 Friday morning and to variable 15 Friday afternoon. Wind diminishing to light Friday evening.

Periods of snow tonight and Friday morning. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Over open water freezing spray overnight and Friday morning.

Temperatures near minus 2.

Extended Forecast

Issued 03:00 AM ADT 30 March 2023
Saturday Wind southwest 10 to 15 knots increasing to southeast 25 in the afternoon.
Sunday Wind variable 20 knots increasing to northwest 30.
Monday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 30 March 2023 Today Tonight and Friday 5 tenths first-year ice. Consolidated first-year ice along parts of the coasts in the western section. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EDT 30 March 2023 Today Tonight and Friday

Ice Edge

Ice edge estimated from Nova Scotia near 4616N 6006W to 4658N 6010W
to 4845N 6230W to 4958N 5915W to 4733N 5932W to 4727N 5823W to
Newfoundland near 4740N 5815W. Sea ice west then northeast of the
ice edge.

Ice Coverage

5 tenths first-year ice. Consolidated first-year ice along parts of
the coasts in the western section.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Northumberland Strait - western half

Issued 10:00 AM ADT 30 March 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 10:00 AM ADT 30 March 2023 Today Tonight and Friday At 10:00 a.m. ADT today ridge located on a line northeast-southwest
over the eastern Marine District.
By 3:30 p.m. ADT today departing ridge located on a line
northwest-southeast over the Avalon Peninsula.

At 10:00 a.m. ADT today trough located from Quebec to New Brunswick
then to Georges Bank.
By 3:00 a.m. ADT Friday trough located on a line northwest-southeast
over Cape Breton Island.

Marine Weather Statement

Issued 9:42 AM ADT 30 March 2023 A trough of low pressure will track across the marine district from
west to east today and tonight. Strong northwesterlies in the wake of
the trough will increase to strong to gale force overnight tonight or
Friday morning. These gales will begin to diminish Friday afternoon
or evening.

Marine interests are advised that gale warnings are in effect for
West Scotian Slope, East Scotian Slope, and Chaleur-Miscou - western
half.

Marine interests are also advised that freezing spray warnings are in
effect for Fundy, Northumberland Strait - western half and
Chaleur-Miscou.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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