Southwest Coast

Forecast

Marine Forecast

Issued 03:00 AM NST 16 January 2018

Today Tonight and Wednesday.

Gale warning in effect.

Wind northeast 25 to 35 knots diminishing to north 15 to 20 this afternoon and to light this evening. Wind becoming northwest 15 overnight then diminishing to light near noon Wednesday.

Snow ending near noon. Visibility 1 mile or less in snow.

Freezing spray warning in effect.

Occasional freezing spray ending this afternoon.

Temperatures minus 4 to zero.

Waves

Issued 06:00 PM NST 15 January 2018
Tonight and Tuesday. Seas 2 metres building to 3 to 4 late overnight then subsiding to 2 Tuesday evening.

Extended Forecast

Issued 03:00 AM NST 16 January 2018
Thursday Wind light increasing to east 25 knots in the morning then becoming west 25 in the afternoon.
Friday Wind west 25 knots.
Saturday Wind west 20 knots.

Ice Forecast

Issued 10:00 AM EST 15 January 2018 Today Tonight and Tuesday Ice free except open water along the coast. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Southwestern Grand Banks - 44138 Banquereau - 44139 Tail of the Bank - 44140 Nickerson Bank - 44251 Northeast Burgeo Bank - 44255 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Miscou Island Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Wreckhouse Cartwright Airport Mary's Harbour Grates Cove Pool's Island Marticot Island Long Pond Eskasoni (First Nations) Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 15 January 2018 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Nova Scotia near 4520N 6100W to 4555N
5935W to 4645N 5955W to 4725N 5910W to 4805N 6155W to 4840N 6145W.
Sea ice south of the ice edge.

Second ice edge estimated from 4840N 6145W to 4910N 6125W to 4945N
6155W to 4950N 5955W to 5030N 5805W to 4825N 5925W to Newfoundland
near 4800N 5915W. Sea ice north of the ice edge.

Third ice edge estimated from New Brunswick near 4530N 6515W to Nova
Scotia near 4505N 6500W. Sea ice east of the ice edge.

Ice Coverage

Ice free except open water along the coast.

 

Iceberg Bulletin

Issued 11:00 AM EST 15 January 2018

Iceberg Limit

Iceberg limit at 0000 UTC 16 Jan estimated from the Labrador coast
near 5400N 5718W to 5430N 5300W to 5700N 5500W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Southwest Coast

Issued 03:00 AM NST 16 January 2018

'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 or Weatheradio stations.

Freezing spray warning in effect

Southwest Coast

Issued 03:00 AM NST 16 January 2018

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 NST 16 January 2018 Today Tonight and Wednesday At 3:00 a.m. NST today low 1015 mb located south of Sable Island.
By 8:00 p.m. NST tonight departing low 1008 mb located northeast
of the Grand Banks.

At 3:00 a.m. NST today ridge located from Labrador to Funk Island
Bank.
By 8:00 p.m. NST tonight dissipating ridge located on a line
east-west over Belle Isle Bank.

At 8:00 p.m. NST tonight high located over the Maritimes.
By 8:00 p.m. NST Wednesday high located over the northern Grand
Banks.

Marine Weather Statement

Issued 2:47 AM NST 16 January 2018 A low pressure system will approach the Avalon Peninsula from the
southwest this morning and cross the Northern Grand Banks later
today. Strong to gale force easterlies ahead of the low will shift to
southwesterly gales south of it. Strong to gale force northerlies are
expected in the wake of this feature. Winds diminish tonight as the
low moves away.

Marine interests are advised that gale warning are in effect for
Southwest Coast, South Coast, East Coast - Cape St. Francis and
south, Funk Island Bank, and the Grand Banks.

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Gulf waters, Southwest Coast,
Northeast Coast, and Belle Isle Bank.

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