East Coast
Forecast
Marine Forecast
Issued 10:00 AM NDT 30 March 2023
Today Tonight and Friday.
Wind light becoming south 10 to 15 knots this evening then diminishing to light late overnight except east 15 to 20 over southern sections. Wind becoming northeast 15 to 20 Friday evening.
Temperatures near minus 1.
Waves
Issued 06:00 AM NDT 30 March 2023
Today Tonight and Friday.
Outside the ice edge seas 3 to 4 metres subsiding to 2 to 3 this
evening.
Extended Forecast
Issued 03:00 AM NDT 30 March 2023
Saturday
Wind north 15 to 20 knots diminishing to
variable 10 to 15 in the afternoon then increasing to south 15 to 20 late in
the day.
Sunday
Wind south 35 knots.
Monday
Wind west 25 knots.
Ice Forecast
Issued 10:00 AM EDT 30 March 2023 Today Tonight and Friday 1 tenth first-year ice except 9 plus tenths first-year ice along
parts of the coast in Bonavista Bay, Trinity Bay and Conception Bay.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 30 March 2023 Today Tonight and FridayIce Edge
Ice edge estimated from Newfoundland near 4638N 5310W to 4630N 5217Wto 4831N 5141W to 5045N 5453W to 5444N 5303W to 5803N 5756W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
1 tenth first-year ice except 9 plus tenths first-year ice along
parts of the coast in Bonavista Bay, Trinity Bay and Conception Bay.
Iceberg Bulletin
Issued 2:30 PM EDT 29 March 2023Iceberg Limit
Iceberg limit at 0000 UTC 30 Mar estimated from Newfoundland near4655N 5525W to 4430N 5300W to 4340N 4910W to 4400N 4720W to 4800N
4410W to 5835N 5540W to 5910N 5040W then eastwards.
Western iceberg limit at 0000 UTC 30 Mar estimated from Quebec near
5015N 6058W to Newfoundland near 4840N 5829W.
Iceberg Count
More than 100 icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:00 AM NDT 30 March 2023 Today Tonight and Friday At 10:00 a.m. NDT today ridge located on a line north-south overNewfoundland.
By 10:00 a.m. NDT Friday ridge located on a line east-west over
Funk Island Bank.
At 3:00 a.m. NDT Friday approaching low 1006 mb located south of
the Grand Banks.
At 3:00 a.m. NDT Friday approaching trough located on a line
northwest-southeast over Cape Breton Island.
Marine Weather Statement
Issued 9:55 AM NDT 30 March 2023 A low pressure system will pass southeast of the Grand Banks onFriday. Strong to gale force northeasterlies will develop over
southeastern waters late in the day on Friday as the low passes.
Marine interests are advised that a gale warning is in effect for
Southeastern Grand Banks.
Atlantic - Maritimes Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- 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
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