Gulf - Port au Port
Forecast
Marine Forecast
Issued 03:00 AM NDT 23 March 2023
Today Tonight and Friday.
Wind northwest 25 knots veering to north 15 to 20 early this morning then diminishing to light near noon. Wind increasing to east 15 to 20 this evening and to east 25 overnight. Wind east 25 Friday.
Flurries ending near noon. Visibility 1 mile or less in flurries.
Temperatures near minus 2.
Waves
Issued 06:00 AM NDT 23 March 2023
Today Tonight and Friday.
Outside the ice edge seas 2 to 3 metres subsiding to 1 to 2 this
morning and to 1 or less this afternoon. Seas building to 1 to 2 late
overnight.
Extended Forecast
Issued 03:00 AM NDT 23 March 2023
Saturday
Wind northeast 25 knots backing to north 15
to 20 in the afternoon.
Sunday
Wind northeast 15 knots.
Monday
Wind north 20 knots.
Ice Forecast
Issued 10:00 AM EDT 22 March 2023 Today Tonight and Thursday Bergy water except 2 tenths first-year ice along parts of the Quebec
coast. 9 plus tenths grey-white ice along parts of the coast of Port
Au Port Bay. Consolidated first-year ice along parts of the Quebec
coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 22 March 2023 Today Tonight and ThursdayIce Edge
Ice edge estimated from Nova Scotia near 4557N 5947W to 4620N 5930Wto 4845N 6230W to 4946N 5849W to 4730N 5940W to Newfoundland near
4711N 5528W. Sea ice west then northeast of the ice edge.
Ice Coverage
Bergy water except 2 tenths first-year ice along parts of the Quebec
coast. 9 plus tenths grey-white ice along parts of the coast of Port
Au Port Bay. Consolidated first-year ice along parts of the Quebec
coast.
Iceberg Bulletin
Issued 2:30 PM EDT 22 March 2023Iceberg Limit
Iceberg limit at 0000 UTC 23 Mar estimated from Newfoundland near4655N 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 Count
No confirmed icebergs except less than 10 icebergs northeast of theiceberg limit.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 23 March 2023 Today Tonight and Friday At 3:00 a.m. NDT today trough located east of the Avalon Peninsula.By 3:30 p.m. NDT today departing trough located over the northern
Grand Banks.
At 3:00 a.m. NDT today ridge located on a line northwest-southeast
over the Maritimes.
By 3:00 a.m. NDT Friday ridge located on a line northwest-southeast
over the southeastern Grand Banks.
At 3:30 p.m. NDT today approaching low 1002 mb located over
southern Quebec.
Marine Weather Statement
Issued 2:49 AM NDT 23 March 2023 A low pressure system approaching from the west will eventually lieover the Grand Banks by Friday night. Gale to storm force southeast
to northeasterly winds will develop on Friday ahead of the low before
shifting to strong to gale force westerly winds in its wake.
Marine interests are advised that storm warnings are in effect for
the Southern Grand Banks. Gale warnings are in effect for Southwest
Coast, South Coast, East Coast and Northern Grand Banks.
Atlantic - Maritimes Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - northeastern half
- East Scotian Slope - southwestern half
- Fourchu
- Fundy
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northeastern half
- Laurentian Fan - southwestern half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northern half
- West Scotian Slope - southern half
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