Gulf - Port au Port
Issued 08:00 PM NDT 21 May 2022
Tonight and Sunday.
Wind south 30 knots veering to southwest 25 late overnight then diminishing to southwest 15 to 20 near noon Sunday. Wind increasing to south 30 Sunday evening.
Showers beginning overnight with a risk of thunderstorms changing to rain Sunday afternoon. Fog banks forming early Sunday morning.
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Ice ForecastsIssued 10:00 AM EDT 18 May 2022
Forecasts available to mariners upon request.
Iceberg BulletinIssued 2:30 PM EDT 21 May 2022
Iceberg LimitIceberg limit at 0000 UTC 22 May estimated from Newfoundland near
4650N 5405W to 4620N 5300W to 4620N 4725W to 4820N 4700W to 5100N
4735W to 5715N 5040W to 5650N 4750W then eastwards.
Western iceberg limit at 0000 UTC 22 May estimated from Quebec near
5014N 6137W to Newfoundland near 4755N 5915W.
Iceberg CountNo confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
No watches or warnings in effect.
Technical Marine SynopsisIssued 8:00 PM NDT 21 May 2022 Tonight and Sunday At 8:00 p.m. NDT tonight low 1008 mb located southeast of the
By 10:00 a.m. NDT Sunday departing low 1008 mb located southeast
of the Grand Banks.
At 8:00 p.m. NDT tonight trough located over central Labrador.
By 3:30 p.m. NDT Sunday departing trough located east of Belle
At 8:00 p.m. NDT tonight ridge located on a line northeast-southwest
over the Grand Banks.
By 8:00 p.m. NDT Sunday departing ridge located on a line
northeast-southwest over the Grand Banks.
Marine Weather StatementIssued 7:45 PM NDT 21 May 2022 A low pressure system will stall just southeast of the Grand Banks
tonight before drifting away southward on Sunday. Strong to gale
force north to northeasterlies are expected over the Southeastern
Grand Banks tonight 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 Southeastern Grand Banks.
Atlantic - Newfoundland Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau - northwestern half
- Banquereau - 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
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northwestern half
- Laurentian Fan - southeastern half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle
- 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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