Cabot Strait - southern half
Issued 03:00 AM AST 30 January 2023
Today Tonight and Tuesday.
Wind southerly 30 knots veering to southwest 25 early this morning then diminishing to northwest 15 early this afternoon. Wind diminishing to light early this evening then increasing to north 15 Tuesday afternoon. Wind increasing to northwest 25 Tuesday evening.
Flurries or showers ending early this morning. Snow Tuesday. Visibility 1 mile or less in snow.
Temperatures minus 1 rising to plus 4 this morning then falling to minus 3 Tuesday evening.
Strong wind warning program has ended for the season.
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Ice ForecastsIssued 10:00 AM EST 29 January 2023 Today Tonight and Monday
Ice EdgeFirst ice edge estimated from Nova Scotia near 4542N 6218W to Prince
Edward Island near 4559N 6231W. Sea ice southwest of the ice edge.
Second ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.
Third ice edge estimated from Prince Edward Island near 4628N 6240W
to 4730N 6411W to 4905N 6319W to 4853N 6138W to 5106N 5732W to
Newfoundland near 4925N 5813W. Sea ice west then east of the ice
Iceberg BulletinIssued 1:30 PM EST 29 January 2023
Iceberg LimitIceberg limit at 0000 UTC 30 Jan estimated from Newfoundland near
5025N 5635W to 4930N 4900W to 5000N 4735W to 5100N 4720W to 5815N
5630W to 6005N 5015W to 5740N 4610W then eastwards.
Western iceberg limit at 0000 UTC 30 Jan estimated from Quebec near
5120N 5832W to Newfoundland near 5022N 5725W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM AST 30 January 2023 Today Tonight and Tuesday At 3:00 a.m. AST today departing ridge located over Newfoundland.
At 3:00 a.m. AST today low 1014 mb located over the Gulf of
By 3:30 p.m. AST today low 1008 mb located northeast of
By 3:00 a.m. AST Tuesday approaching low 1013 mb located over the
Gulf of Maine.
Marine Weather StatementIssued 2:39 AM AST 30 January 2023 A low currently over the Gulf of St. Lawrence will track
northeastward to lie over northeast of Newfoundland by this
afternoon. Strong to gale force southerlies ahead of the low shift to
light to moderate westerlies behind it.
Marine interests are advised that gale warnings are in effect for
Banquereau, Laurentian, and Gulf - Magdalen. Freezing spray warnings
are in effect for all Gulf of St. Lawrence waters.
Atlantic - Maritimes Area
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast
- East Scotian Slope
- Georges Bank
- Grand Manan
- Gulf - Magdalen
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope
- 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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