Northern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NST 15 November 2025
Today Tonight and Sunday.
Wind southwest 15 to 20 knots backing to south 15 early this morning then becoming variable 10 to 15 this afternoon. Wind increasing to north 20 Sunday morning then backing to northwest 15 to 20 Sunday evening.
Showers ending this evening. Showers Sunday. Fog patches dissipating Sunday evening.
Waves
Issued 06:00 AM NST 15 November 2025
Today Tonight and Sunday.
Seas 3 to 4 metres subsiding to 2 to 3 Sunday
morning.
Extended Forecast
Issued 03:00 AM NST 15 November 2025
Monday
Wind variable 15 to 20 knots increasing to
southeast 25 to 35 in the morning and to southeast 35 to 45 in the
afternoon.
Tuesday
Wind south 25 knots diminishing to south 15 to
20.
Wednesday
Wind southwest 15 to 20 knots.
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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 14 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 15 Nov estimated from Newfoundland near5026N 5623W 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 14 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 15 Nov estimated from Newfoundland near5026N 5623W 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
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NST 15 November 2025 Today Tonight and Sunday At 3:00 a.m. NST today low 980 mb located over central Newfoundland.By 3:00 a.m. NST Sunday low 989 mb located over the Quebec Lower
North Shore.
At 3:30 p.m. NST Sunday approaching low 979 mb located west of
Nova Scotia.
Marine Weather Statement
Issued 2:51 AM NST 15 November 2025 A low pressure system over Central Newfoundland will track north andwest across Newfoundland this morning to lie over the Quebec Lower
North Shore by this afternoon. Gale force east to southeasterlies can
be expected east and north of the low, with strong to gale
northeasterlies west of it this morning.
Another low pressure system will approach Newfoundland from the
southwest late on Sunday. Strong to gale force south to
southeasterlies will develop over southern waters as this low
approaches.
Marine interests are advised that gale warnings are in effect for all
waters except Gulf - Port au Port and the Grand Banks.
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 half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - eastern half
- Gulf - Magdalen - western half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- 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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ATOM