Southeastern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NST 07 November 2025
Today Tonight and Saturday.
Hurricane force wind warning in effect.
Wind west 55 to 65 knots with gusts to 75 diminishing to west 35 to 45 this morning then becoming west 35 near midnight. Wind diminishing to west 25 Saturday morning then backing to southwest 15 to 20 Saturday afternoon.
Showers.
Waves
Issued 06:00 AM NST 07 November 2025
Today Tonight and Saturday.
Seas 8 to 11 metres subsiding to 6 to 8 this morning and to 4 to
6 Saturday morning. Seas subsiding to 3 to 4 Saturday evening.
Extended Forecast
Issued 03:00 AM NST 07 November 2025
Sunday
Wind southwest 25 to 35 knots becoming
northwest 25 in the afternoon.
Monday
Wind northwest 25 knots diminishing to
light.
Tuesday
Wind variable 10 to 15 knots increasing to
southeast 25 to 35.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Southeastern Grand Banks
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Iceberg Bulletin
Southeastern Grand Banks
Issued 1:30 PM EST 6 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 7 Nov estimated from Newfoundland near5026N 5623W to 4930N 5000W to 5000N 4815W to 5245N 4830W to 5945N
5645W to 6050N 5200W to 5845N 4645W then eastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 1:30 PM EST 6 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 7 Nov estimated from Newfoundland near5026N 5623W to 4930N 5000W to 5000N 4815W to 5245N 4830W to 5945N
5645W to 6050N 5200W to 5845N 4645W then eastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Hurricane force wind warning in effect
Southeastern Grand Banks
Issued 03:00 AM NST 07 November 2025'Hurricane' force winds of 64 knots or above are occurring or expected to occur in this marine area. 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 7 November 2025 Today Tonight and Saturday At 3:00 a.m. NST today deepening low 962 mb located oversoutheastern Funk Island Bank.
By 3:30 p.m. NST today quasi-stationary low 957 mb located northeast
of Funk Island Bank.
At 8:00 p.m. NST tonight ridge located over the Maritimes.
By 8:00 p.m. NST Saturday ridge located over the northern Grand
Banks.
At 3:30 p.m. NST Saturday approaching low 999 mb located over the
Gaspe Peninsula.
Marine Weather Statement
Issued 2:52 AM NST 7 November 2025 An intense low pressure system over Southeastern Funk Island Bankwill track northeastward and stall northeast of then district this
afternoon then meander around that vicinity through Saturday. Gale to
hurricane force westerlies to northwesterlies behind the low will
gradually diminish as the low pulls away and eventually starts to
weaken.
Large waves and pounding surf will produce higher than normal water
levels along coastal areas of South Coast, East Coast, and Northeast
Coast today, especially near high tide this morning.
Marine interests are advised that hurricane force wind warnings are
in effect for Northern Grand Banks and Southeastern Grand Banks.
Storm warnings are in effect for East Coast - Cape St. Francis and
south, Funk Island Bank, and Southwestern Grand Banks. Gale warnings
are in effect for all remaining waters.
Marine interests are also advised that a high water level warning is
in effect for South Coast.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau - eastern half
- Banquereau - western half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- 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 - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - northeastern half
- Mid Labrador Coast - Hopedale and south
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait - eastern half
- Northumberland Strait - western half
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast - Cape St. Mary's and east
- South Coast - west of Cape St. Mary's
- South Labrador Coast
- South Labrador Sea - southern half
- Strait of Belle Isle
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