Southeastern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NDT 31 May 2023
Tonight and Thursday.
Wind northwest 15 to 20 knots diminishing to northwest 10 to 15 near midnight then veering to north 15 to 20 Thursday afternoon.
Showers. Fog banks forming Thursday morning.
Waves
Issued 06:00 PM NDT 31 May 2023
Southeastern Grand Banks - eastern half
Tonight and Thursday.
Seas 2 metres building to 2 to 3 Thursday evening.
Southeastern Grand Banks - western half
Tonight and Thursday.
Seas 1 to 2 metres.
Extended Forecast
Issued 03:30 PM NDT 31 May 2023
Friday
Wind north 20 knots.
Saturday
Wind northeast 10 to 15 knots.
Sunday
Wind northeast 10 to 15 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EDT 31 May 2023 Today Tonight and ThursdayIce Edge
First ice edge estimated from Labrador near 5138N 5637W toNewfoundland near 5124N 5634W. Sea ice east of the ice edge.
Second ice edge estimated from Newfoundland near 4934N 5428W to
5125N 5502W to 5501N 5409W to 5532N 5610W to 5803N 5815W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Bergy water.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 31 May 2023 Today Tonight and ThursdayIce Edge
First ice edge estimated from Labrador near 5138N 5637W toNewfoundland near 5124N 5634W. Sea ice east of the ice edge.
Second ice edge estimated from Newfoundland near 4934N 5428W to
5125N 5502W to 5501N 5409W to 5532N 5610W to 5803N 5815W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 2:59 PM EDT 31 May 2023Iceberg Limit
Iceberg limit at 0000 UTC 1 Jun estimated from Newfoundland near4710N 5510W to 4500N 5325W to 4640N 4710W to 5230N 4640W to 5755N
5455W to 5745N 5250W to 5935N 4840W then eastwards.
Western iceberg limit at 0000 UTC 1 Jun estimated from Quebec near
5022N 6051W to Newfoundland near 4839N 5830W.
Iceberg Count
No confirmed icebergs except less than 10 icebergs north of theiceberg limit.
Iceberg Bulletin
Tail of the Grand Banks
Issued 2:59 PM EDT 31 May 2023Iceberg Limit
Iceberg limit at 0000 UTC 1 Jun estimated from Newfoundland near4710N 5510W to 4500N 5325W to 4640N 4710W to 5230N 4640W to 5755N
5455W to 5745N 5250W to 5935N 4840W then eastwards.
Western iceberg limit at 0000 UTC 1 Jun estimated from Quebec near
5022N 6051W to Newfoundland near 4839N 5830W.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NDT 31 May 2023 Tonight and Thursday At 3:30 p.m. NDT today ridge located east of Newfoundland.By 10:00 a.m. NDT Thursday quasi-stationary ridge located over
eastern Newfoundland.
At 3:30 p.m. NDT today trough located east of the Grand Banks.
By 3:30 p.m. NDT Thursday low 1002 mb located east of the Grand
Banks.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - northwestern half
- South Labrador Sea - southeastern half
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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