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Southwest Coast


Marine Forecast

Issued 08:00 PM NST 30 November 2022

Tonight and Thursday.

Storm warning in effect.

Wind light increasing to southeast 15 to 20 knots late this evening and to southeast 25 to 35 late overnight. Wind increasing to southeast 35 to 45 Thursday morning and to southeast 45 to 55 near noon Thursday. Wind diminishing to west 25 to 35 Thursday evening.

Rain Thursday. Fog patches forming Thursday afternoon.

Temperatures zero rising to plus 5 Thursday morning.


Issued 06:00 PM NST 30 November 2022
Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 late overnight and to 3 to 4 Thursday morning. Seas building to 4 to 6 Thursday afternoon.

Extended Forecast

Issued 03:30 PM NST 30 November 2022
Friday Wind west 25 to 35 knots diminishing to northwest 20 in the afternoon.
Saturday Wind southwest 10 to 15 knots backing to south 20.
Sunday Wind south 25 to 35 knots.

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
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 (In effect)

Storm warning in effect

Southwest Coast

Issued 8:45 PM NST 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.


Technical Marine Synopsis

Issued 8:00 PM NST 30 November 2022 Tonight and Thursday At 8:00 p.m. NST tonight departing low 967 mb located east of

At 3:00 a.m. NST Thursday approaching trough located on a line
north-south over New Brunswick.

At 8:00 p.m. NST tonight ridge located on a line northwest-southeast
over the Grand Banks.
By 10:00 a.m. NST Thursday departing ridge located on a line
northwest-southeast over the eastern Marine District.

Marine Weather Statement

Issued 8:46 PM NST 30 November 2022 A trough of low pressure will approach from the west tonight and
track eastward across Newfoundland to lie over Eastern Newfoundland
by the end of the forecast period. Gale to storm force
southeasterlies will spread across all waters ahead of the trough on

Marine interests are advised that storm warnings are in effect for
Gulf waters, Southwest Coast, South Coast, East Coast, and Northeast
Coast. Gale warnings are in effect for all remaining waters.

Atlantic - Newfoundland Area

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