Northern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NDT 14 September 2026
Today Tonight and Tuesday.
Gale warning in effect.
Wind southwest 20 knots backing to south 25 this afternoon then increasing to south 35 this evening. Wind veering to southwest 25 to 35 overnight then becoming southwest 25 Tuesday morning. Wind diminishing to variable 10 to 15 Tuesday afternoon.
Showers tonight and Tuesday. Fog patches forming this evening becoming fog banks Tuesday morning.
Waves
Extended Forecast
Stay connected
Weather Conditions
Zoom-in to make a selection
Ice Conditions
Ice Forecasts
Northern Grand Banks
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Ice Forecasts
Flemish
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Iceberg Bulletin
Northern Grand Banks
Issued 2:30 PM EDT 13 September 2026Iceberg Limit
Iceberg limit at 0000 UTC 14 Sep estimated from Newfoundland near4930N 5510W to 5445N 5145W to 6000N 5730W to 6130N 5420W to 5850N
4610W then northeastward.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Flemish
Issued 2:30 PM EDT 13 September 2026Iceberg Limit
Iceberg limit at 0000 UTC 14 Sep estimated from Newfoundland near4930N 5510W to 5445N 5145W to 6000N 5730W to 6130N 5420W to 5850N
4610W then northeastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Northern Grand Banks
Issued 03:00 AM NDT 14 September 2026'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.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 14 September 2026 Today Tonight and Tuesday At 3:00 a.m. NDT today ridge located southeast of the Grand Banks.By 10:00 a.m. NDT today departing ridge located southeast of the
Grand Banks.
At 3:00 a.m. NDT today trough located on a line northeast-southwest
over the Gaspe Peninsula.
By 3:00 a.m. NDT Tuesday trough located on a line
northeast-southwest over Newfoundland.
Marine Weather Statement
Issued 2:55 AM NDT 14 September 2026 A trough of low pressure over the Gaspé Peninsula will track eastwardacross the marine district throughout the forecast period. Strong to
gale force south to southwesterlies ahead of the trough will shift to
strong northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast, Funk Island Bank, and
Northern 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
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northwestern half
- Gulf - Magdalen - southeastern 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
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
Another Region
Features
Colour-coded weather alerts
Learn more about weather alerting in Canada
Improved storm alerts
Learn more about targeted warnings for severe thunderstorms and tornadoes
- Date modified:
ATOM