East Coast - Cape St. Francis and south
Forecast
Marine Forecast
Issued 03:00 AM NDT 28 April 2025
Today Tonight and Tuesday.
Gale warning in effect.
Wind southwest 35 knots diminishing to south 25 this morning then becoming northeast 25 this afternoon with gusts to 35 near Cape Race overnight and Tuesday morning. Wind diminishing to northeast 15 to 20 Tuesday evening.
Rain and fog banks changing to flurries or showers this evening.
Waves
Issued 06:00 AM NDT 28 April 2025
Today Tonight and Tuesday.
Seas 3 to 5 metres subsiding to 2 to 3 Tuesday
evening.
Extended Forecast
Issued 03:00 AM NDT 28 April 2025
Wednesday
Wind variable 10 to 15 knots increasing to
south 25 in the afternoon.
Thursday
Wind south 25 knots veering to west
25.
Friday
Wind northwest 25 to 35 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 27 April 2025 Today Tonight and MondayIce Edge
Ice edge estimated from Newfoundland near 4849N 5349W to 4908N 5135Wto 5410N 5113W to 5629N 5651W to 6129N 5944W to 6200N 5900W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Bergy water.
Iceberg Bulletin
Issued 2:30 PM EDT 24 April 2025Iceberg Limit
Iceberg limit at 0000 UTC 25 Apr estimated from Newfoundland near4731N 5444W to 4055N 5215W to 4125N 4740W to 4705N 3500W to 5355N
4530W to 5915N 5605W to 6035N 5500W to 5920N 4925W then eastwards.
Western iceberg limit at 0000 UTC 25 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.
Iceberg Count
10 to 25 icebergs.Warnings
Warnings (In effect)
Gale warning in effect
East Coast - Cape St. Francis and south
Issued 03:00 AM NDT 28 April 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 28 April 2025 Today Tonight and Tuesday At 3:00 a.m. NDT today low 1003 mb located over Cabot Strait.By 3:00 a.m. NDT Tuesday low 1011 mb located over the southern
Grand Banks.
At 3:00 a.m. NDT today trough from low located on a line
northeast-southwest over central Newfoundland.
By 3:00 a.m. NDT Tuesday departing trough from low located east
of the Grand Banks.
Marine Weather Statement
Issued 3:00 AM NDT 28 April 2025 A low pressure system over Cabot Strait will move to lie over theSouthern Grand Banks tonight. Meanwhile, an associated trough
extending northeast of the low depart to the east of the Grand Banks
tonight. Strong to gale force south to southwesterlies can be
expected ahead of these features, with strong to gale force north to
northeasterlies in their wake.
Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle - western half and Southwest
Coast.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern 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 - Cape St. Francis and south
- East Scotian Slope - eastern half
- East Scotian Slope - western half
- Fourchu
- Fundy
- Georges Bank
- Grand Manan
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan
- 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
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