Northumberland Strait - eastern half
Issued 03:30 PM AST 25 February 2018
Tonight and Monday.
Wind light increasing to southeast 15 to 20 knots this evening and to southeast 25 late overnight with gusts to 45 from Margaree Harbour to Bay St. Lawrence overnight and Monday morning and gusts to 55 from Margaree Harbour to Bay St. Lawrence Monday morning and afternoon. Wind diminishing to south 15 to 20 Monday afternoon then becoming northwest 20 Monday evening.
Snow beginning near midnight changing to flurries or showers Monday afternoon and ending Monday evening. Visibility 1 mile or less in snow.
Freezing spray warning in effect.
Over open water freezing spray overnight and Monday morning.
Low tonight minus 11. High Monday plus 1.
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Ice ForecastsIssued 10:00 AM EST 25 February 2018 Today Tonight and Monday
Ice EdgeFirst ice edge estimated from New Brunswick near 4530N 6515W to Nova
Scotia near 4505N 6500W. Sea ice northeast of the ice edge.
Second ice edge estimated from Nova Scotia near 4430N 6330W to 4525N
6015W to 4515N 5710W to 4625N 5650W to 4730N 5855W to Newfoundland
near 4705N 5555W. Sea ice north of the ice edge.
8 tenths grey-white ice including 1 tenth of first-year ice except 9
tenths grey-white ice including 3 tenths first-year ice in the
Warnings (In effect)
Northumberland Strait - eastern halfIssued 3:30 PM AST 25 February 2018
Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine SynopsisIssued 3:30 PM AST 25 February 2018 Tonight and Monday At 3:30 p.m. AST today ridge located on a line north-south over
the Gulf of St. Lawrence.
By 3:00 a.m. AST Monday departing ridge located on a line
north-south over eastern Banquereau.
At 8:00 p.m. AST tonight trough located west of the Marine District.
By 8:00 p.m. AST Monday low 1006 mb located over Fourchu.
Marine Weather StatementIssued 3:09 PM AST 25 February 2018 A trough of low pressure will approach the western marine district
this evening then move slowly eastward to lie over the eastern marine
district Monday evening while developing into a low pressure system.
Strong to gale force southeasterlies will develop ahead of the trough
then shift to strong northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, LaHave Bank, West Scotian Slope,
eastern shore-eastern half, Sable, East Scotian Slope, Banquereau and
Laurentian Fan. Freezing spray warnings are in effect for all Gulf of
St. Lawrence waters.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Funk Island Bank - eastern half
- Funk Island Bank - western half
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast - Hopedale and south
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- 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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