Southeastern Grand Banks
Forecast
Marine Forecast
Issued 10:00 AM NST 09 December 2024
Today Tonight and Tuesday.
Gale warning in effect.
Wind southeast 35 to 45 knots diminishing to west 25 this afternoon and to west 15 to 20 Tuesday morning. Wind diminishing to light Tuesday afternoon.
Rain and fog patches ending this evening with a risk of thunderstorms.
Waves
Issued 06:00 AM NST 09 December 2024
Today Tonight and Tuesday.
Seas 2 to 3 metres except 3 to 5 over northwestern sections. Seas
building to 3 to 4 this afternoon then subsiding to 2 to 3 Tuesday
afternoon.
Extended Forecast
Issued 03:00 AM NST 09 December 2024
Wednesday
Wind variable 10 to 15 knots increasing to
southeast 15 to 20 in the afternoon.
Thursday
Wind south 25 knots.
Friday
Wind southwest 25 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EST 9 December 2024 Today Tonight and TuesdayIce Edge
First ice edge estimated from Newfoundland near 5038N 5608W to 5051N5548W to 5138N 5517W to Newfoundland near 5138N 5554W. Sea ice west
then south of the ice edge.
Second ice edge estimated from Labrador near 5308N 5545W to 5320N
5527W to 5437N 5657W to 5552N 6004W to 5759N 6127W to Labrador near
6014N 6422W. Sea ice west of the ice edge.
Ice Coverage
Ice free.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EST 9 December 2024 Today Tonight and TuesdayIce Edge
First ice edge estimated from Newfoundland near 5038N 5608W to 5051N5548W to 5138N 5517W to Newfoundland near 5138N 5554W. Sea ice west
then south of the ice edge.
Second ice edge estimated from Labrador near 5308N 5545W to 5320N
5527W to 5437N 5657W to 5552N 6004W to 5759N 6127W to Labrador near
6014N 6422W. Sea ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southeastern Grand Banks
Issued 1:30 PM EST 8 December 2024Iceberg Limit
Iceberg limit at 0000 UTC 9 Dec estimated from the Labrador coastnear 5400N 5720W to 5345N 5400W to 5345N 5200W to 5515N 5100W to
5900N 5800W to 5945N 5230W to 5825N 4630W then eastwards.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 8 December 2024Iceberg Limit
Iceberg limit at 0000 UTC 9 Dec estimated from the Labrador coastnear 5400N 5720W to 5345N 5400W to 5345N 5200W to 5515N 5100W to
5900N 5800W to 5945N 5230W to 5825N 4630W then eastwards.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Southeastern Grand Banks
Issued 10:00 AM NST 09 December 2024'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.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM NST 9 December 2024 Today Tonight and Tuesday At 10:00 a.m. NST today low 996 mb located over Newfoundland.By 10:00 a.m. NST Tuesday low 986 mb located east of Belle Isle
Bank.
At 10:00 a.m. NST today ridge located over New England.
By 10:00 a.m. NST Tuesday ridge located over the Gulf of
St. Lawrence.
Marine Weather Statement
Issued 9:47 AM NST 9 December 2024 An intensifying low pressure system located over Newfoundland willmove northeastward to lie over Belle Isle Bank tonight, and then
northeast of the district on Tuesday. Gale to storm force
southeasterlies ahead of the low will shift to gale to storm force
southwest to northwesterlies in its wake.
Marine interests are advised storm warnings are in effect for Strait
of Belle Isle - eastern half, East Coast, Northeast Coast - Cape St.
John and south, Belle Isle Bank, and Funk Island Bank. Gale warnings
are in effect for all remaining waters except Northeast Gulf.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Gulf waters, and Northeast Coast -
north of Cape St. John.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- Northeast Coast - Cape St. John and south
- Northeast Coast - north of Cape St. John
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- 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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