Issued 03:30 PM ADT 30 March 2023
Tonight and Friday.
Wind south 15 knots backing to southeast 20 early this evening then increasing to variable 25 late overnight. Wind increasing to northeast 30 near noon Friday then diminishing to light Friday evening.
Showers or flurries beginning this evening changing to snow near midnight and ending near noon Friday. Visibility 1 mile or less in snow.
Temperatures near zero.
Strong wind warning program has ended for the season.
Issued 05:00 AM ADT 30 March 2023
Today Tonight and Friday. Seas 1 metre or less building to 1 to 2 early this evening and to 2 to 3 late overnight. Seas subsiding to 1 to 2 Friday evening.
Issued 03:30 PM ADT 30 March 2023
Saturday Wind southerly 15 to 20 knots increasing to south 25 in the afternoon and to southwest 35 late in the day.
Sunday Wind southwest 25 knots veering to northwest 30.
Monday Wind northwest 25 knots backing to southwest 20.
Issued 10:00 AM EDT 30 March 2023 Today Tonight and Friday Ice free.
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Ice ForecastsIssued 10:00 AM EDT 30 March 2023 Today Tonight and Friday
Ice EdgeIce edge estimated from Nova Scotia near 4616N 6006W to 4658N 6010W
to 4845N 6230W to 4958N 5915W to 4733N 5932W to 4727N 5823W to
Newfoundland near 4740N 5815W. Sea ice west then northeast of the
Iceberg BulletinIssued 2:30 PM EDT 30 March 2023
Iceberg LimitIceberg limit at 0000 UTC 30 Mar estimated from Newfoundland near
4655N 5525W to 4430N 5300W to 4340N 4910W to 4400N 4720W to 4800N
4410W to 5835N 5540W to 5910N 5040W then eastwards.
Western iceberg limit at 0000 UTC 30 Mar estimated from Quebec near
5015N 6058W to Newfoundland near 4840N 5829W.
Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM ADT 30 March 2023 Tonight and Friday At 3:30 p.m. ADT today departing ridge located on a line
northwest-southeast over the Avalon Peninsula.
At 3:30 p.m. ADT today trough located from Quebec to New Brunswick
then to West Scotian Slope.
By 3:00 a.m. ADT Friday trough located on a line northwest-southeast
over Cape Breton Island.
Marine Weather StatementIssued 3:21 PM ADT 30 March 2023 A trough of low pressure will track across the marine district from
west to east tonight. Strong northwesterlies in the wake of the
trough will increase to strong to gale force overnight tonight or
Friday morning. These gales will begin to diminish Friday afternoon
Marine interests are advised that gale warnings are in effect for
West Scotian Slope, East Scotian Slope, and Chaleur-Miscou - western
Marine interests are also advised that freezing spray warnings are in
effect for Fundy, Northumberland Strait - western half and
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
- 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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