Southwestern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NDT 27 June 2022
Tonight and Tuesday.
Wind southwest 15 to 20 knots tonight and Tuesday.
Showers and fog banks. Risk of thunderstorms tonight.
Waves
Issued 06:00 PM NDT 27 June 2022
Tonight and Tuesday.
Seas 1 to 2 metres except 2 to 3 over southern sections tonight
and Tuesday morning.
Extended Forecast
Issued 03:30 PM NDT 27 June 2022
Wednesday
Wind southwest 15 to 20 knots.
Thursday
Wind southwest 15 to 20 knots.
Friday
Wind variable 10 to 15 knots increasing to west
15 to 20.
Ice Forecast
Issued 10:00 AM EDT 27 June 2022 Today Tonight and Tuesday Forecasts available to mariners upon request.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EDT 27 June 2022 Today Tonight and TuesdayIce Edge
Ice edge estimated from Labrador near 5427N 5725W to 5445N 5600W to5700N 5930W to 5802N 5858W then northeastward. Sea ice north then
west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 27 June 2022 Today Tonight and TuesdayIce Edge
Ice edge estimated from Labrador near 5427N 5725W to 5445N 5600W to5700N 5930W to 5802N 5858W then northeastward. Sea ice north then
west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southwestern Grand Banks
Issued 3:56 PM EDT 27 June 2022Iceberg Limit
Iceberg limit at 0000 UTC 28 Jun estimated from Newfoundland near4641N 5309W to 4850N 4630W to 5200N 4620W to 5700N 5154W to 5635N
4750W then eastwards.
Western iceberg limit at 0000 UTC 28 Jun estimated from Quebec near
5017N 6038W to Newfoundland near 4854N 5814W.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 3:56 PM EDT 27 June 2022Iceberg Limit
Iceberg limit at 0000 UTC 28 Jun estimated from Newfoundland near4641N 5309W to 4850N 4630W to 5200N 4620W to 5700N 5154W to 5635N
4750W then eastwards.
Western iceberg limit at 0000 UTC 28 Jun estimated from Quebec near
5017N 6038W to Newfoundland near 4854N 5814W.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NDT 27 June 2022 Tonight and Tuesday At 3:30 p.m. NDT today quasi-stationary high 1034 mb locatedsoutheast of the Grand Banks.
At 3:30 p.m. NDT today trough located over the St. Lawrence River.
By 3:30 p.m. NDT Tuesday trough located on a line
northeast-southwest over the Gulf of St. Lawrence.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Scotian Slope
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- 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
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
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