Issued 10:00 AM NDT 21 May 2022
Today Tonight and Sunday.
Wind southwest 10 to 15 knots backing to south 15 to 20 this afternoon then veering to southwest 25 this evening. Wind diminishing to variable 10 to 15 Sunday afternoon.
Showers overnight and Sunday morning.
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Ice ForecastsIssued 10:00 AM EDT 21 May 2022 Today Tonight and Sunday
Ice EdgeFirst ice edge estimated from Quebec near 5126N 5730W to
Newfoundland near 5052N 5700W. Sea ice northeast of the ice edge.
Second ice edge estimated from Newfoundland near 5050N 5559W to
5057N 5330W to 5515N 5300W to 5803N 5815W then northeastward. Sea
ice north then west of the ice edge.
Iceberg BulletinIssued 2:30 PM EDT 20 May 2022
Iceberg LimitIceberg limit at 0000 UTC 21 May estimated from Newfoundland near
4650N 5405W to 4620N 5300W to 4620N 4825W to 4800N 4745W to 5100N
4735W to 5715N 5040W to 5650N 4750W then eastwards.
Western iceberg limit at 0000 UTC 21 May estimated from Quebec near
5014N 6137W to Newfoundland near 4755N 5915W.
Iceberg Count10 to 25 icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:00 AM NDT 21 May 2022 Today Tonight and Sunday At 10:00 a.m. NDT today quasi-stationary low 1009 mb located
southeast of the Grand Banks.
At 10:00 a.m. NDT today trough located over Quebec.
By 10:00 a.m. NDT Sunday trough located north of Belle Isle Bank.
At 10:00 a.m. NDT today ridge located on a line northeast-southwest
over eastern Newfoundland.
By 10:00 a.m. NDT Sunday ridge located on a line northeast-southwest
over the northern Grand Banks.
Marine Weather StatementIssued 9:47 AM NDT 21 May 2022 A low pressure system will stall just southeast of the Grand Banks
today and tonight before drifting southward on Sunday strong to gale
force north to northeasterlies are expected over the Southern Grand
Banks with the low.
A trough of low pressure over Labrador will generate strong to gale
force southwesterlies over Belle Isle Bank tonight as it approaches.
Winds will diminish on Sunday as the trough moves east of Belle Isle
Marine interests are advised that gale warnings are in effect for
Belle Isle Bank and the Southern Grand Banks.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern 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
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- 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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