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Northern Grand Banks

Forecast

Marine Forecast

Issued 08:00 PM NDT 28 July 2026

Tonight and Wednesday.

Wind east 25 knots diminishing to south 15 late overnight. Wind south 15 Wednesday.

Rain with a risk of thunderstorms changing to showers overnight. Fog banks.

Waves

Issued 06:00 PM NDT 28 July 2026
Tonight and Wednesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:30 PM NDT 28 July 2026
Thursday Wind northwest 15 to 20 knots.
Friday Wind light.
Saturday Wind light.

Ice Forecast

Issued 10:00 AM EDT 28 July 2026 Today Tonight and Wednesday Bergy water.  

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Englee Winterland Branch Hill Twillingate Stephenville Eskasoni (First Nations) St. Lawrence Grand Étang St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie Ferolle Point North Mountain West Chedabucto Bay – 44489 Daniel's Harbour Corner Brook St.Paul Island Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo Bonavista Berry Hill Argentia Charlottetown Airport East Point North Cape Wreckhouse East Chedabucto Bay – 44488 Blanc-Sablon Airport Cap Whittle Chevery Banquereau - 44139 Mary's Harbour Cartwright Airport Natashquan Airport Miscou Island Long Pond Îles de la Madeleine Airport Marticot Island Pool's Island Grates Cove
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 28 July 2026 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from 6151N 6351W to 6200N 6339W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 28 July 2026 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from 6151N 6351W to 6200N 6339W then
northeastward. Sea ice northwest of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 2:30 PM EDT 28 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 29 Jul estimated from Newfoundland near
4805N 5255W to 4830N 4910W to 4945N 4710W to 5745N 5400W to 5955N
5240W to 5800N 4600W then eastward.

Iceberg Count

No confirmed icebergs except less than 10 icebergs north of the
iceberg limit.

Iceberg Bulletin

Flemish

Issued 2:30 PM EDT 28 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 29 Jul estimated from Newfoundland near
4805N 5255W to 4830N 4910W to 4945N 4710W to 5745N 5400W to 5955N
5240W to 5800N 4600W then eastward.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM NDT 28 July 2026 Tonight and Wednesday At 8:00 p.m. NDT tonight low 1005 mb located over southern
Newfoundland.
By 8:00 p.m. NDT Wednesday low 1006 mb located over the East Coast
of Newfoundland.

At 8:00 p.m. NDT tonight quasi-stationary ridge located on a line
northeast-southwest over the Great Northern Peninsula.

Atlantic - Newfoundland Area

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