Gulf - Port au Port
Issued 08:00 PM NDT 25 April 2018
Tonight and Thursday.
Gale warning in effect.
Wind southwest 20 knots diminishing to southwest 15 late overnight then increasing to south 25 near noon Thursday. Wind increasing to southeast 35 Thursday evening with gusts to 60 along the Newfoundland coast.
Rain and fog patches beginning Thursday afternoon.
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Ice ForecastsIssued 10:00 AM EDT 25 April 2018 Today Tonight and Thursday
Ice EdgeIce edge estimated from Cape Breton Island near 4610N 5950W to 4640N
5930W to 4840N 6115W to 5010N 5845W to 4755N 5940W to 4650N 5840W to
Newfoundland near 4730N 5610W. Sea ice west of the ice edge.
Iceberg BulletinIssued 11:00 AM EDT 25 April 2018
Iceberg LimitIceberg limit at 0000 UTC 25 Apr estimated from Newfoundland near
4717N 5248W to 4515N 4700W to 4530N 4600W to 4630N 4430W to 4845N
4500W to 5015N 4600W to 5300N 4900W to 5600N 4900W then eastwards.
Western iceberg limit at 0000 UTC 25 Apr estimated from Quebec near
5045N 5913W to Newfoundland near 4957N 5745W.
Iceberg CountNo confirmed icebergs.
Warnings (In effect)
Gulf - Port au PortIssued 8:00 PM NDT 25 April 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.
Technical Marine SynopsisIssued 8:00 PM NDT 25 April 2018 Tonight and Thursday At 8:00 p.m. NDT tonight trough located over southern Labrador Sea.
By 3:00 a.m. NDT Thursday departing trough located northeast of
Belle Isle Bank.
At 8:00 p.m. NDT tonight low 1004 mb located over the East Coast
of the U.S.
By 8:00 p.m. NDT Thursday low 994 mb located over the Gaspe
At 8:00 p.m. NDT tonight quasi-stationary ridge located south of
the Grand Banks.
Marine Weather StatementIssued 7:51 PM NDT 25 April 2018 A low pressure system developing over the Eastern United States will
move northeastward, crossing New England on Thursday. Strong to gale
force southeasterlies will develop over western waters on Thursday
ahead of this feature.
Marine interests are advised that a gale warning is in effect for
Gulf - Port au Port.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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