Northern Grand Banks
Forecast
Marine Forecast
Issued 10:00 AM NST 04 February 2023
Today Tonight and Sunday.
Storm warning in effect.
Wind southwest 35 knots increasing to southwest 45 to 55 this afternoon then diminishing to west 35 Sunday morning. Wind diminishing to west 25 Sunday afternoon.
Flurries. Visibility 1 mile or less in flurries.
Freezing spray warning in effect.
Moderate freezing spray over western sections today. Severe freezing spray tonight. Moderate freezing spray Sunday.
Temperatures minus 8 to zero.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Northern Grand Banks
Issued 10:00 AM EST 4 February 2023 Today Tonight and SundayIce Edge
First ice edge estimated from Newfoundland near 4842N 5305W to 4933N5332W to 5015N 5520W to 5309N 5136W to 5455N 5145W to 5634N 5659W to
5803N 5746W then northeastward. Sea ice west of the ice edge.
Second ice edge estimated from 6120N 5739W to 6200N 5721W then
northeastward. Sea ice west of the ice edge.
Ice Coverage
Ice free.
Ice Forecasts
Flemish
Issued 10:00 AM EST 4 February 2023 Today Tonight and SundayIce Edge
First ice edge estimated from Newfoundland near 4842N 5305W to 4933N5332W to 5015N 5520W to 5309N 5136W to 5455N 5145W to 5634N 5659W to
5803N 5746W then northeastward. Sea ice west of the ice edge.
Second ice edge estimated from 6120N 5739W to 6200N 5721W then
northeastward. Sea ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Northern Grand Banks
Issued 1:30 PM EST 3 February 2023Iceberg Limit
Iceberg limit at 0000 UTC 4 Feb estimated from Newfoundland near5025N 5635W to 4855N 4840W to 5050N 4745W to 5830N 5550W to 6005N
5015W to 5740N 4610W then eastwards.
Western iceberg limit at 0000 UTC 4 Feb estimated from Quebec near
5110N 5845W to Newfoundland near 5022N 5725W.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Flemish
Issued 1:30 PM EST 3 February 2023Iceberg Limit
Iceberg limit at 0000 UTC 4 Feb estimated from Newfoundland near5025N 5635W to 4855N 4840W to 5050N 4745W to 5830N 5550W to 6005N
5015W to 5740N 4610W then eastwards.
Western iceberg limit at 0000 UTC 4 Feb estimated from Quebec near
5110N 5845W to Newfoundland near 5022N 5725W.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Storm warning in effect
Northern Grand Banks
Issued 10:00 AM NST 04 February 2023'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Freezing spray warning in effect
Northern Grand Banks
Issued 10:00 AM NST 04 February 2023Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 4 February 2023 Today Tonight and Sunday At 10:00 a.m. NST today departing trough located over southernLabrador Sea.
At 10:00 a.m. NST today low 950 mb located north of Lake Melville.
By 10:00 a.m. NST Sunday low 974 mb located south of Greenland.
Marine Weather Statement
Issued 9:55 AM NST 4 February 2023 A low pressure system north of Lake Melville will move southeastwardacross Belle Isle Bank tonight before moving east of the district on
Sunday. Gale to storm force southwesterlies will shift to gale to
storm force northwesterlies over most waters tonight behind the low,
with hurricane force winds expected over Belle Isle Bank.
Marine interests are advised that a hurricane force wind warning is
in effect for Belle Isle Bank. Storm warnings are in effect for all
remaining waters.
Marine interests are also advised that freezing spray warnings are in
effect for all waters.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- 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 - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - southern half
- Strait of Belle Isle
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