Gulf - Magdalen - southwestern half
Forecast
Marine Forecast
Issued 10:00 AM ADT 05 May 2025
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind northwest 10 to 15 knots becoming variable 10 to 15 near noon then becoming south 15 near midnight. Wind increasing to south 25 Tuesday evening.
Waves
Issued 05:00 AM ADT 05 May 2025
Today Tonight and Tuesday.
Seas 1 metre or less.
Extended Forecast
Issued 03:00 AM ADT 05 May 2025
Wednesday
Wind southerly 20 knots.
Thursday
Wind southwest 20 knots increasing to north
25 late in the day.
Friday
Wind north 20 knots.
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 5 May 2025 Today Tonight and TuesdayIce Edge
Ice edge estimated from Quebec near 5012N 6037W to 4957N 6013W to5042N 5828W to 5042N 5725W to to Newfoundland near 5014N 5736W. Sea
ice north of the ice edge.
Ice Coverage
Ice free.
Iceberg Bulletin
Issued 2:30 PM EDT 4 May 2025Iceberg Limit
Iceberg limit at 0000 UTC 5 May estimated from Newfoundland near4723N 5503W to 4040N 5210W to 4100N 4720W to 4530N 3335W to 4710N
3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastwards.
Western iceberg limit at 0000 UTC 5 May estimated from Quebec near
5020N 6115W to Newfoundland near 4745N 5910W.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Strong wind warning in effect
Gulf - Magdalen - southwestern half
Issued 10:00 AM ADT 05 May 2025'Strong' winds of 20 to 33 knots 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 10:00 AM ADT 5 May 2025 Today Tonight and Tuesday At 10:00 a.m. ADT today departing trough located on a linenortheast-southwest over the Grand Banks.
At 10:00 a.m. ADT today ridge from 1029 mb high located from the
Gaspe Peninsula to West Scotian Slope.
By 3:30 p.m. ADT Tuesday ridge from 1035 mb high located over the
southeastern Marine District.
Atlantic - Newfoundland Area
- Anticosti - northeastern half
- Anticosti - southwestern half
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- 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
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- 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
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