Northern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NST 16 November 2025
Today Tonight and Monday.
Gale warning in effect.
Wind variable 10 to 15 knots increasing to northeast 15 to 20 this morning then backing to northwest 15 to 20 this evening. Wind becoming south 15 overnight then increasing to southeast 35 to 45 Monday morning. Wind diminishing to south 25 Monday evening.
Showers and fog patches ending this evening. Rain Monday. Fog patches forming Monday afternoon.
Waves
Extended Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Northern Grand Banks
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Ice Forecasts
Flemish
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Iceberg Bulletin
Northern Grand Banks
Issued 1:30 PM EST 15 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 16 Nov estimated from Newfoundland near5009N 5609W to 5030N 5030W to 5115N 4930W to 5430N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Flemish
Issued 1:30 PM EST 15 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 16 Nov estimated from Newfoundland near5009N 5609W to 5030N 5030W to 5115N 4930W to 5430N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Northern Grand Banks
Issued 03:00 AM NST 16 November 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 NST 16 November 2025 Today Tonight and Monday At 3:00 a.m. NST today quasi-stationary low 988 mb located overeastern Quebec.
At 3:30 p.m. NST today low 978 mb located near Maine.
By 3:30 p.m. NST Monday low 978 mb located near Anticosti Island.
Marine Weather Statement
Issued 2:57 AM NST 16 November 2025 A low pressure system is forecast to develop near the coast of Mainethis morning and then track northward to lie over Central Labrador by
Monday evening. Strong to gale force east to southeasterlies will
develop ahead of the low and then shift to strong to gale force
southwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for all
waters.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau
- 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
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks - northern half
- Southwestern Grand Banks - southern half
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle
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