South Coast

Forecast

Marine Forecast

Issued 03:00 AM NDT 21 September 2018

Today Tonight and Saturday.

Gale warning in effect.

Wind north 15 to 20 knots diminishing to light this afternoon then increasing to south 15 overnight. Wind increasing to south 25 to 35 Saturday morning and to south 35 to 45 Saturday afternoon. Wind diminishing to west 25 Saturday evening.

A few showers ending this morning. Rain beginning Saturday morning.

Waves

Issued 06:00 AM NDT 21 September 2018
Today Tonight and Saturday. Seas 1 to 2 metres building to 3 to 5 Saturday morning.

Extended Forecast

Issued 03:00 AM NDT 21 September 2018
Sunday Wind northwest 25 knots diminishing to variable 10 to 15 in the morning then increasing to southwest 25 in the afternoon.
Monday Wind southwest 25 knots veering to northwest 25.
Tuesday Wind northwest 20 knots.

Ice Forecast

Issued 10:00 AM EDT 4 August 2018 Forecasts available to mariners upon request. 

[ 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 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 EDT 4 August 2018

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 11:00 AM EDT 20 September 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Sep estimated from Newfoundland near
4804N 5255W to 4745N 4745W to 5300N 4800W to 5800N 5700W.

Western iceberg limit at 0000 UTC 21 Sep estimated from the Labrador
coast near 5142N 5625W to Newfoundland near 5128N 5614W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Coast

Issued 03:00 AM NDT 21 September 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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 21 September 2018 Today Tonight and Saturday At 3:00 a.m. NDT today low 994 mb located southeast of the Grand
Banks.
By 10:00 a.m. NDT today departing low 993 mb located southeast of
the Marine District.

At 3:30 p.m. NDT today trough located over southern Ontario.
By 3:30 p.m. NDT Saturday trough located on a line north-south
over Newfoundland.

At 3:00 a.m. NDT today ridge located on a line northeast-southwest
over western Newfoundland.
By 8:00 p.m. NDT tonight ridge located on a line northeast-southwest
over the Avalon Peninsula.

Marine Weather Statement

Issued 2:50 AM NDT 21 September 2018 A low pressure system southeast of the Grand Banks will continue to
track east-southeastward today. Strong to gale force northeasterlies
over the Southeastern Grand Banks will diminish this morning as the
low moves away and a ridge of high pressure approaches from the
northwest.

A second intense low pressure system will cross Labrador on Saturday
as an associated trough crosses Newfoundland waters. Gale to storm
force southerlies will develop over Gulf waters this evening ahead of
the trough and will spread across the marine district tonight and
Saturday. The gale to storm force southerlies will veer to gale force
west to southwesterlies in the wake of the trough by Saturday night.

Marine interests are advised that storm warnings are in effect for
Strait of Belle Isle, the Gulf waters, and Belle Isle Bank.
Gale warnings are in effect for all remaining waters.

Atlantic - Newfoundland Area

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