Issued 08:00 PM NDT 22 March 2023
Tonight and Thursday.
Wind northwest 10 to 15 knots increasing to northwest 15 to 20 Thursday morning then diminishing to variable 10 to 15 Thursday evening.
Flurries ending Thursday afternoon.
Temperatures minus 6 to minus 2.
Issued 06:00 PM NDT 22 March 2023
Tonight and Thursday. Outside the ice edge seas 3 to 4 metres.
Issued 03:30 PM NDT 22 March 2023
Friday Wind light increasing to northeast 20 knots in the afternoon.
Saturday Wind northeast 25 to 35 knots.
Sunday Wind north 25 knots.
Issued 10:00 AM EDT 22 March 2023 Today Tonight and Thursday 6 tenths first-year ice.
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Ice ForecastsIssued 10:00 AM EDT 22 March 2023 Today Tonight and Thursday
Ice EdgeIce edge estimated from Newfoundland near 4647N 5257W to 4645N 5226W
to 4919N 4928W to 5021N 5342W to 5243N 5426W to 5505N 5240W to 5552N
5616W to 5803N 5815W then northeastward. Sea ice north then west of
the ice edge.
6 tenths first-year ice.
Iceberg BulletinIssued 2:30 PM EDT 22 March 2023
Iceberg LimitIceberg limit at 0000 UTC 23 Mar estimated from Newfoundland near
4655N 5555W to 4600N 5525W to 4500N 5000W to 4455N 4500W to 4730N
4430W to 5835N 5540W to 6005N 5015W to 5850N 4755W then eastwards.
Western iceberg limit at 0000 UTC 23 Mar estimated from Quebec near
5020N 6050W to Newfoundland near 4917N 5810W.
Iceberg Count51 to 100 icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 8:00 PM NDT 22 March 2023 Tonight and Thursday At 8:00 p.m. NDT tonight trough located over the Avalon Peninsula.
By 3:30 p.m. NDT Thursday departing trough located over the northern
At 8:00 p.m. NDT tonight ridge located on a line northwest-southeast
over the Maritimes.
By 8:00 p.m. NDT Thursday ridge located on a line
northwest-southeast over Newfoundland.
At 3:30 p.m. NDT Thursday approaching low 1002 mb located over
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- 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
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - southern half
- 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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