Issued 10:00 AM NDT 20 March 2023
Today Tonight and Tuesday.
Storm warning in effect.
Wind west 40 to 50 knots becoming west 35 to 45 late overnight then veering to northwest 25 to 35 Tuesday morning. Wind becoming northwest 25 Tuesday afternoon.
Flurries ending overnight. Visibility 1 mile or less in flurries.
Temperatures near zero.
Issued 06:00 AM NDT 20 March 2023
Today Tonight and Tuesday. Seas 3 to 5 metres building to 5 to 7 this morning then subsiding to 3 to 5 Tuesday morning. Seas subsiding to 2 to 3 Tuesday evening.
Issued 03:00 AM NDT 20 March 2023
Wednesday Wind west 20 knots veering to northwest 25 in the afternoon.
Thursday Wind northwest 20 knots diminishing to variable 10 to 15.
Friday Wind southeast 25 to 35 knots becoming west 25 to 35.
Issued 10:00 AM EDT 19 March 2023 Today Tonight and Monday Bergy water.
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Ice ForecastsIssued 10:00 AM EDT 19 March 2023 Today Tonight and Monday
Ice EdgeIce edge estimated from Nova Scotia near 4557N 5947W to 4620N 5930W
to 4845N 6230W to 5000N 5845W to 4730N 5940W to Newfoundland near
4711N 5528W. Sea ice west then northeast of the ice edge.
Iceberg BulletinIssued 3:07 PM EDT 19 March 2023
Iceberg LimitIceberg limit at 0000 UTC 20 Mar estimated from Newfoundland near
4655N 5555W to 4600N 5525W to 4515N 5000W to 4535N 4610W to 4700N
4505W to 4850N 4535W to 5835N 5540W to 6005N 5015W to 5900N 4815W to
5820N 4520W then eastwards.
Western iceberg limit at 0000 UTC 20 Mar estimated from Quebec near
5030N 5950W to Newfoundland near 4940N 5755W.
Iceberg CountNo confirmed icebergs except less than 10 icebergs northeast of the
Warnings (In effect)
Storm warning in effect
Southwest CoastIssued 10:00 AM NDT 20 March 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.
Technical Marine SynopsisIssued 10:00 AM NDT 20 March 2023 Today Tonight and Tuesday At 10:00 a.m. NDT today low 972 mb located over southern Labrador
By 10:00 a.m. NDT Tuesday low 972 mb located east of the Marine
Marine Weather StatementIssued 9:48 AM NDT 20 March 2023 An intense low pressure system over the South Labrador Coast will
slowly track eastwards across Belle Isle Bank today and tonight
before moving to lie east of the marine district late Tuesday.
Gale to storm force southwest to westerly winds over all waters will
diminish to strong northwesterlies late Tuesday.
Marine interests are advised that storm warnings are in effect for
Southwest Coast, South Coast, East Coast, Northeast Coast, Funk
Island Bank, and Northern Grand Banks. Gale warnings are in effect
for all remaining waters.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast
- 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
- 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
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
- 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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