Marine Forecast

Issued 08:00 PM ADT 21 August 2018

Tonight and Wednesday.

Wind southeast 10 to 15 knots with gusts to 25 in the Honguedo Strait. Wind becoming southeast 15 to 20 early Wednesday evening with gusts to 30 in the Honguedo Strait.

Fog patches.


Issued 05:00 PM ADT 21 August 2018
Tonight and Wednesday. Seas 1 metre or less except 1 to 2 in the Honguedo Strait tonight and Wednesday. Seas building to 1 to 2 Wednesday evening except 2 to 3 in the Honguedo Strait.

Extended Forecast

Issued 03:30 PM ADT 21 August 2018
Thursday Wind southwest 20 to 25 knots.
Friday Wind west 15 knots.
Saturday Wind variable 10 to 15 knots becoming south 15.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 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 Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 11:00 AM EDT 21 August 2018

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
4742N 5246W to 4530N 4700W to 4545N 4445W to 4700N 4445W to 5100N
4800W to 5700N 5400W.

Western iceberg limit at 0000 UTC 21 Aug estimated from the Labrador
coast near 5156N 5600W to Newfoundland near 5131N 5600W.

Iceberg Count

No confirmed icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 8:00 PM ADT 21 August 2018 Tonight and Wednesday At 8:00 p.m. ADT tonight low 1011 mb located over Laurentian Fan.
By 10:00 a.m. ADT Wednesday low 1010 mb located over the Avalon

At 8:00 p.m. ADT tonight ridge located from Newfoundland to Maine.
By 3:00 a.m. ADT Wednesday ridge located north of Newfoundland.

At 8:00 p.m. ADT tonight low 1002 mb located over the Great Lakes.
By 8:00 p.m. ADT Wednesday low 995 mb located over southern Quebec.

Atlantic - Newfoundland Area

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