Gulf - Port au Port
Issued 10:00 AM NDT 22 July 2017
Today Tonight and Sunday.
Wind southwest 10 to 15 knots increasing to west 25 near noon. Wind west 25 tonight and Sunday.
Showers and thunderstorms ending early this afternoon.
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Ice ForecastsIssued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
Iceberg BulletinIssued 11:00 AM EDT 21 July 2017
Iceberg LimitIceberg limit at 0000 UTC 21 Jul estimated from Newfoundland near
4700N 5515W to 4615N 5400W to 4600N 5230W to 4730N 4515W to 5130N
4530W to 5300N 4800W to 5700N 5200W then eastwards.
Western iceberg limit at 0000 UTC 21 Jul estimated from Quebec near
5007N 6135W to Newfoundland near 4854N 5830W.
Iceberg CountNo confirmed icebergs except less than 10 icebergs north of the
western iceberg limit.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM NDT 22 July 2017 Today Tonight and Sunday At 10:00 a.m. NDT today trough located on a line north-south over
the Gulf of St. Lawrence.
By 3:00 a.m. NDT Sunday departing trough located east of Funk
At 10:00 a.m. NDT today deepening low 997 mb located over
By 10:00 a.m. NDT Sunday low 988 mb located over southern Labrador
At 3:00 a.m. NDT Sunday approaching ridge located on a line
northwest-southeast over the Maritimes.
Atlantic - Maritimes Area
- Banquereau - northern half
- Banquereau - southern half
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- 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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