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Laurentian Fan

Forecast

Marine Forecast

Issued 08:00 PM AST 30 November 2022

Tonight and Thursday.

Storm warning in effect.

Wind southeast 20 knots increasing to southeast 35 to 45 late overnight and to south 55 near noon Thursday. Wind diminishing to southwest 35 Thursday evening.

Rain Thursday afternoon and evening with a risk of thunderstorms.

Waves

Issued 05:00 PM AST 30 November 2022
Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 after midnight and to 3 to 5 early Thursday morning. Seas building to 5 to 7 near noon Thursday.

Extended Forecast

Issued 03:30 PM AST 30 November 2022
Friday Wind northwest 25 knots.
Saturday Wind variable 10 to 15 knots increasing to south 15 to 20.
Sunday Wind southeast 25 knots increasing to southeast 35.

Ice Forecast

Issued 10:00 AM EST 30 November 2022 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 30 November 2022 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 1:30 PM EST 30 November 2022

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from the Labrador coast
near 5149N 5612W to 5145N 5400W to 5230N 5315W to 5430N 5345W to
5815N 5630W to 6000N 5310W to 5825N 4700W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Laurentian Fan

Issued 8:00 PM AST 30 November 2022

'Storm' force winds of 48 to 63 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 8:00 PM AST 30 November 2022 Tonight and Thursday At 8:00 p.m. AST tonight departing ridge located east of the
Marine District.

At 8:00 p.m. AST tonight trough located from Quebec to New England.
By 3:30 p.m. AST Thursday trough located from the Quebec Lower
North Shore to East Scotian Slope.

Marine Weather Statement

Issued 7:51 PM AST 30 November 2022 An approaching trough of low pressure will traverse the maritime
marine district throughout the day Thursday. Gale to storm force
southerlies will develop ahead of this trough, and diminish to strong
to gale force west to northwesterlies in it's wake.

Marine interests are advised that storm warnings are in effect for
all waters except for Fundy and Chaleur - Miscou - western half,
which have gale warnings.

Outlook for the start of the Southwest Nova lobster fishery, lfa34.

Friday...Winds northwest 20 to 25 knots becoming northwest 15 near
noon and then light by mid afternoon. Seas 2 metres decreasing to 1
to 2 in the morning.

Saturday...Winds southwest 15 knots increasing to south 25 to 35 near
noon and to 35 in the afternoon. Seas 1 metre increasing to 3 metres
late in the day.

Sunday...Winds west 35 early in the morning becoming northwesterly 25
in the morning and 15 in the evening. Seas 3 to 4 metres becoming 2
to 3 metres late in the day.

Atlantic - Newfoundland Area

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