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Northern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NDT 13 April 2024

Today Tonight and Sunday.

Wind southwest 20 knots backing to south 25 near midnight. Wind south 25 Sunday.

Fog patches forming Sunday afternoon.

Waves

Issued 06:00 AM NDT 13 April 2024
Today Tonight and Sunday. Seas 2 metres building to 3 to 5 Sunday morning.

Extended Forecast

Issued 03:00 AM NDT 13 April 2024
Monday Wind south 25 to 35 knots diminishing to southwest 20 in the afternoon.
Tuesday Wind south 25 knots diminishing to south 15 to 20.
Wednesday Wind variable 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 12 April 2024 Today Tonight and Saturday Bergy water.  

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 12 April 2024 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Newfoundland near 4934N 5429W to 5200N
5215W to 5515N 5245W to 5700N 5730W to 5945N 5900W to 6200N 5615W
then northeastward. Sea ice west of the ice edge.

Second ice edge estimated from 6145N 5240W to 6100N 5330W to 6000N
5215W to 5942N 5015W then eastward. Sea ice east of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 12 April 2024 Today Tonight and Saturday

Ice Edge

First ice edge estimated from Newfoundland near 4934N 5429W to 5200N
5215W to 5515N 5245W to 5700N 5730W to 5945N 5900W to 6200N 5615W
then northeastward. Sea ice west of the ice edge.

Second ice edge estimated from 6145N 5240W to 6100N 5330W to 6000N
5215W to 5942N 5015W then eastward. Sea ice east of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 3:27 PM EDT 12 April 2024

Iceberg Limit

Iceberg limit at 0000 UTC 13 Apr estimated from Newfoundland near
4725N 5445W to 4530N 5430W to 4440N 4620W to 4600N 4525W to 5030N
4530W to 5445N 4940W to 5620N 4915W then eastwards.

Western iceberg limit at 0000 UTC 13 Apr estimated from Quebec near
5017N 6036W to Newfoundland near 4852N 5817W.

Iceberg Count

10 to 25 icebergs.

Iceberg Bulletin

Flemish

Issued 3:27 PM EDT 12 April 2024

Iceberg Limit

Iceberg limit at 0000 UTC 13 Apr estimated from Newfoundland near
4725N 5445W to 4530N 5430W to 4440N 4620W to 4600N 4525W to 5030N
4530W to 5445N 4940W to 5620N 4915W then eastwards.

Western iceberg limit at 0000 UTC 13 Apr estimated from Quebec near
5017N 6036W to Newfoundland near 4852N 5817W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 13 April 2024 Today Tonight and Sunday At 3:00 a.m. NDT today trough located over New Brunswick.
By 3:00 a.m. NDT Sunday trough located on a line north-south over
Cabot Strait.

At 3:00 a.m. NDT today high 1039 mb located southeast of the
Grand Banks.
By 3:30 p.m. NDT today departing high 1038 mb located southeast
of the Grand Banks.

Marine Weather Statement

Issued 2:58 AM NDT 13 April 2024 A trough of low pressure over New Brunswick will continue to
gradually track eastward across the Maritimes today. Strong to gale
force southerly winds will spread across all waters ahead of the
trough.

Marine interests are advised that gale warnings are in effect for all
waters except Strait of Belle Isle - western half, Northeast Gulf,
Northeast Coast, Northern Grand Banks, and Southeastern Grand Banks.

Atlantic - Newfoundland Area

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