Laurentian Fan

Forecast

Marine Forecast

Issued 03:00 AM AST 24 November 2017

Today Tonight and Saturday.

Wind west 15 knots increasing to west 20 late this morning then veering to northwest 15 early this evening. Wind diminishing to light near midnight then increasing to south 10 to 15 Saturday morning. Wind increasing to southerly 15 to 20 near noon Saturday then backing to southeast 20 to 25 Saturday evening.

Waves

Issued 05:00 AM AST 24 November 2017
Today Tonight and Saturday. Seas 3 to 5 metres subsiding to 2 to 3 this evening.

Extended Forecast

Issued 03:00 AM AST 24 November 2017
Sunday Wind southeast 35 knots diminishing to southwest 20 to 25 late in the day.
Monday Wind westerly 25 to 30 knots.
Tuesday Wind northwest 20 to 25 knots.

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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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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EST 23 November 2017

Iceberg Limit

Iceberg limit at 0000 UTC 24 Nov estimated from the Labrador coast
near 5205N 5545W to 5015N 5415W to 5200N 4900W to 5300N 4730W to
5500N 5000W to 6000N 6000W to 6100N 5400W to 5800N 5000W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 24 November 2017 Today Tonight and Saturday At 3:00 a.m. AST today trough located on a line northeast-southwest
over the St. Lawrence River.
By 8:00 p.m. AST tonight dissipating trough located on a line
north-south over eastern Newfoundland.

At 10:00 a.m. AST today ridge located on a line north-south over
New England.
By 8:00 p.m. AST tonight ridge from 1020 mb high located over East
Scotian Slope extending northward.

Marine Weather Statement

Issued 2:34 AM AST 24 November 2017 A trough of low pressure over the St Lawrence River will pass north
of the marine district by this evening. Moderate to strong westerlies
are forecast over much of the district today. These winds will
strengthen briefly to strong to gale force westerlies over Gulf
waters today.

Marine interests are advised that a gale warning is in effect for
Anticosti.


Outlook for the start of the Southwest Nova lobster fishery...

Sunday..Winds southwesterly 15 to knots increasing to westerly
25 to 30 knots by the afternoon.

Monday..Winds westerly 25 knots.

Tuesday..Winds northwesterly 15 to 20 knots backing to southwesterly
25 knots in the afternoon.

Atlantic - Newfoundland Area

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