Northern Grand Banks
Forecast
Marine Forecast
Issued 03:00 AM NDT 12 June 2026
Today Tonight and Saturday.
Gale warning in effect.
Wind south 20 knots increasing to northwest 25 near noon and to west 35 overnight. Wind diminishing to northwest 25 Saturday morning.
Showers and fog banks ending this evening.
Waves
Issued 06:00 PM NDT 11 June 2026
Tonight and Friday.
Seas 1 to 2 metres building to 2 to 3 late
overnight.
Extended Forecast
Issued 03:00 AM NDT 12 June 2026
Sunday
Wind northwest 15 to 20 knots diminishing to
northwest 10 to 15 late in the day.
Monday
Wind northwest 10 to 15 knots.
Tuesday
Wind variable 10 to 15 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Northern Grand Banks
Issued 10:00 AM EDT 11 June 2026 Today Tonight and FridayIce Edge
Ice edge estimated from Labrador near 5803N 6219W to 5748N 5947W to5930N 5900W to 6043N 6059W to 6200N 5947W then northeastward. Sea
ice west of the ice edge.
Ice Coverage
Bergy water.
Ice Forecasts
Flemish
Issued 10:00 AM EDT 11 June 2026 Today Tonight and FridayIce Edge
Ice edge estimated from Labrador near 5803N 6219W to 5748N 5947W to5930N 5900W to 6043N 6059W to 6200N 5947W then northeastward. Sea
ice west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Northern Grand Banks
Issued 2:30 PM EDT 11 June 2026Iceberg Limit
Iceberg limit at 0000 UTC 12 Jun estimated from Newfoundland near4705N 5530W to 4125N 4945W to 4400N 4400W to 4945N 4335W to 5315N
4800W to 5900N 5500W to 5855N 5230W to 5810N 4800W then eastward.
Iceberg Count
10 to 25 icebergs.Iceberg Bulletin
Flemish
Issued 2:30 PM EDT 11 June 2026Iceberg Limit
Iceberg limit at 0000 UTC 12 Jun estimated from Newfoundland near4705N 5530W to 4125N 4945W to 4400N 4400W to 4945N 4335W to 5315N
4800W to 5900N 5500W to 5855N 5230W to 5810N 4800W 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 NDT 12 June 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 12 June 2026 Today Tonight and Saturday At 3:00 a.m. NDT today quasi-stationary low 1003 mb located overFunk Island Bank.
At 3:30 p.m. NDT today building ridge located over Labrador.
By 3:30 p.m. NDT Saturday ridge located on a line
northwest-southeast over Newfoundland.
Marine Weather Statement
Issued 2:50 AM NDT 12 June 2026 An area of low pressure over Funk Island Bank will remain nearlystationary today before eventually moving east of the marine district
on Saturday. Gale force northeasterlies to northwesterlies will
develop around the low this afternoon.
Marine interests are advised that gale warnings are in effect for
Belle Isle Bank, Funk Island Bank, and Northern Grand Banks.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern 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
- 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 - northeastern half
- Southeastern Grand Banks - southwestern half
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea - northwestern half
- South Labrador Sea - southeastern half
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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