Laurentian Fan

Forecast

Marine Forecast

Issued 03:30 PM AST 18 January 2017

Tonight and Thursday

Wind northeasterly 15 knots increasing to northeast 20 this evening then veering to east 20 near midnight. Wind increasing to east 30 Thursday afternoon.

A few showers beginning Thursday evening.

Low tonight plus 1. High Thursday plus 7.

Waves

Issued 05:00 PM AST 18 January 2017
Tonight and Thursday Seas 2 metres building to 3 early Thursday afternoon.

Extended Forecast

Issued 03:30 PM AST 18 January 2017
Friday Wind northeast 30 knots increasing to north 45 in the afternoon.
Saturday Wind northwest 40 knots diminishing to northwest 25.
Sunday Wind northwest 15 knots veering to northeast 15 late in the day.

Ice Forecast

Issued 10:00 AM EST 18 January 2017 Today Tonight and Thursday Ice free. 

[ 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 18 January 2017 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Nova Scotia near 4655N 6045W to 4610N 6150W
to 4750N 6055W to 4720N 6330W to 4905N 6340W to 4840N 6150W to 5015N
5800W to 4830N 5925W to Newfoundland near 4805N 5905W. Sea ice north
and west of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 11:00 AM EST 18 January 2017

Iceberg Limit

Iceberg limit at 0000 UTC 19 Jan estimated from Newfoundland near
5100N 5600W to 5030N 4900W to 5200N 4900W to 5300N 5000W to 5700N
5500W then eastwards.

Western iceberg limit at 0000 UTC 19 Jan estimated from the Labrador
coast near 5128N 5649W to Newfoundland near 5118N 5640W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM AST 18 January 2017 Tonight and Thursday At 3:30 p.m. AST today ridge located from Labrador to New Brunswick
then to Laurentian Fan.
By 10:00 a.m. AST Thursday ridge located over Newfoundland extending
southeastward.

At 3:30 p.m. AST today low 1010 mb located south of Cape Cod.
By 3:00 a.m. AST Thursday intensifying low 999 mb located south
of Georges Bank.

Marine Weather Statement

Issued 3:05 PM AST 18 January 2017 A ridge of high pressure over eastern marine waters will continue
To slowly push eastward tonight. Moderate to strong northerlies
Ahead of the ridge diminish in its vicinity. A deepening low
approaching from the Eastern Seaboard to lie south of Georges Bank
this evening. The low will then track slowly eastward. This low will
give strong to gale force easterlies to southwestern waters.

Marine interests are advised that gale warnings are in effect for
Georges Bank-southern half and West Scotian Slope-southern half.

Atlantic - Newfoundland Area

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