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Gulf - Port au Port - southeastern half

Forecast

Marine Forecast

Issued 08:00 PM NST 17 January 2020

Tonight and Saturday.

Gale warning in effect.

Wind north 45 knots backing to northwest 25 to 35 Saturday morning then diminishing to northwest 20 Saturday afternoon.

Flurries. Visibility as low as 1 mile in flurries.

Freezing spray warning in effect.

Severe freezing spray becoming moderate Saturday afternoon.

Temperatures minus 18 to minus 10.

Waves

Issued 06:00 PM NST 17 January 2020
Tonight and Saturday. Seas 3 to 5 metres subsiding to 2 to 3 Saturday afternoon.

Extended Forecast

Issued 03:30 PM NST 17 January 2020
Sunday Wind variable 10 to 15 knots increasing to east 25 to 35 late in the day.
Monday Wind northeast 25 to 35 knots becoming northwest 25.
Tuesday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EST 17 January 2020 Today Tonight and Saturday Open water except 3 tenths new ice along parts of the coasts. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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 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 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 EST 17 January 2020 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Cape Breton Island near 4610N 6000W to 4700N
6000W to 4840N 6150W to 5035N 5750W to 4750N 5950W to 4725N 5920W to
Newfoundland near 4720N 5515W. Sea ice west then east then north of
the ice edge.

Ice Coverage

Open water except 3 tenths new ice along parts of the coasts.

 

Iceberg Bulletin

Issued 11:00 AM EST 17 January 2020

Iceberg Limit

Iceberg limit at 0000 UTC 18 Jan estimated from the Labrador coast
near 5226N 5538W to 5345N 5400W to 5700N 5600W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 8:00 PM NST 17 January 2020

'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

Gulf - Port au Port

Issued 8:00 PM NST 17 January 2020

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 8:00 PM NST 17 January 2020 Tonight and Saturday At 8:00 p.m. NST tonight low 960 mb located southeast of the
Avalon Peninsula.
By 8:00 p.m. NST Saturday low 959 mb located south of Greenland.

Marine Weather Statement

Issued 7:57 PM NST 17 January 2020 An exceptionally intense low pressure system just southeast of the
Avalon Peninsula will move to lie northeast of the marine district on
Saturday. Gale to storm force easterlies ahead of the low and storm
to hurricane force northerlies in its wake will gradually diminish
throughout the day on Saturday as it departs.

Marine interests are advised that hurricane force wind warnings are
in effect for South Coast, East Coast, Belle Isle Bank, Funk Island
Bank, and Northern Grand Banks. Storm warnings are in effect for all
remaining waters except Strait of Belle Isle - western half and Gulf
waters where gale warnings are in effect.

Marine interests are also advised that freezing spray warnings are in
effect for all waters.

Marine interests are further advised that high water level warnings
are in effect for East Coast and Northeast Coast.

Atlantic - Newfoundland Area

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