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Southwest Coast

Warnings

Forecast

Marine Forecast

Issued 10:00 AM NDT 06 October 2026

Today Tonight and Wednesday.

Gale warning in effect.

Wind southwest 25 knots increasing to southwest 25 to 35 this afternoon and to southwest 35 to 45 this evening. Wind veering to west 35 early Wednesday morning then diminishing to northwest 25 near noon Wednesday. Wind backing to west 15 to 20 Wednesday evening.

Showers ending near noon Wednesday.

Waves

Issued 06:00 AM NDT 06 October 2026
Today Tonight and Wednesday. Seas 2 to 3 metres building to 3 to 4 near noon and to 4 to 6 this evening. Seas subsiding to 3 to 4 Wednesday morning and to 2 to 3 Wednesday afternoon.

Extended Forecast

Issued 03:00 AM NDT 06 October 2026
Thursday Wind south 15 knots increasing to south 25 in the afternoon.
Friday Wind southwest 15 to 20 knots.
Saturday Wind northwest 25 knots.

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 5 October 2026

Iceberg Limit

Iceberg limit at 0000 UTC 6 Oct estimated from Newfoundland near
5032N 5618W to 4945N 5445W to 5015N 5330W to 5445N 5130W to 6000N
5800W to 6110N 5535W to 5900N 5045W to 5925N 4725W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Southwest Coast

Issued 10:00 AM NDT 06 October 2026

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 6 October 2026 Today Tonight and Wednesday At 10:00 a.m. NDT today low 979 mb located southwest of Lake
Melville.
By 10:00 a.m. NDT Wednesday low 977 mb located over southern
Labrador Sea.

Marine Weather Statement

Issued 9:54 AM NDT 6 October 2026 A low pressure system over Labrador will track northeastward today to
lie over the South Labrador Sea by overnight tonight, and then
continue to slowly move eastward on Wednesday. Strong to gale force
southeasterlies to southerlies ahead of the low will shift to strong
to gale force southwesterlies south of the low today. Strong to gale
force west to northwesterlies are expected over northern waters late
in the forecast period behind the low.

Marine interests are advised that gale warnings are in effect for all
waters except Southwestern Grand Banks.

Atlantic - Newfoundland Area

Another Region

Marine Weather for Canada

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