Cabot Strait

Forecast

Marine Forecast

Issued 10:00 AM ADT 25 September 2017

Today Tonight and Tuesday.

Strong wind warning in effect.

Wind light increasing to southerly 15 knots this evening and to southwest 25 after midnight. Wind veering to northwest 20 Tuesday evening.

Waves

Issued 05:00 AM ADT 25 September 2017
Today Tonight and Tuesday. Seas 1 metre or less building to 1 to 2 late overnight.

Extended Forecast

Issued 03:00 AM ADT 25 September 2017
Wednesday Wind easterly 10 to 15 knots becoming light in the afternoon.
Thursday Wind southwest 25 knots veering to northwest 25 to 30.
Friday Wind northwest 25 to 30 knots diminishing to north 15.

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Southwestern Grand Banks - 44138 Banquereau - 44139 Tail of the Bank - 44140 Nickerson Bank - 44251 Northeast Burgeo Bank - 44255 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Miscou Island 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 Cartwright Airport Mary's Harbour Grates Cove Pool's Island Marticot Island Long Pond Eskasoni (First Nations) Îles de la Madeleine Airport
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 20 June 2017 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 25 September 2017

Iceberg Limit

Iceberg limit at 0000 UTC 26 Sep estimated from Newfoundland near
4915N 5340W to 4600N 4800W to 4600N 4500W to 4800N 4500W to 5300N
4930W to 5700N 5300W then eastwards.

Western iceberg limit at 0000 UTC 26 Sep estimated from the Labrador
coast near 5150N 5615W to Newfoundland near 5130N 5615W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Cabot Strait

Issued 10:00 AM ADT 25 September 2017

'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 25 September 2017 Today Tonight and Tuesday At 10:00 a.m. ADT today ridge located on a line northwest-southeast
over the eastern Marine District.
By 8:00 p.m. ADT tonight ridge located on a line northwest-southeast
over Newfoundland.

At 8:00 p.m. ADT tonight low 1004 mb located west of Labrador.
By 10:00 a.m. ADT Tuesday low 1000 mb located over northern
Newfoundland.

Marine Weather Statement

Issued 9:52 AM ADT 25 September 2017 At 9:00 AM ADT hurricane Lee was located near 31.1 north, 49.6 west
or about 772 nautical miles east of Bermuda. Maximum sustained winds
were 80 knots, the central pressure was 980 millibars. Lee is nearly
stationary.

Lee is drifting slowly east-southeastward and is not expected to
affect the marine district of Atlantic Canada at this time.

At 9:00 AM ADT hurricane Maria was located near 30.8 north, 73.0 west
or about 327 nautical miles south-southeast of Cape Hatteras. Maximum
sustained winds were 65 knots, central pressure was 961 millibars.
Maria is moving north at 6 knots.

Maria is slowly moving northward and is expected to enter the
Canadian Hurricane Centre response zone by late Thursday or Friday
morning. Minimal effects are expected except possibly strong winds
for southernmost waters.

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