Laurentian Fan

Forecast

Marine Forecast

Issued 03:30 PM ADT 25 September 2017

Tonight and Tuesday.

Wind light increasing to southwest 10 to 15 knots early Tuesday morning and to southwest 15 to 20 near noon Tuesday. Wind veering to west 20 to 25 Tuesday evening.

A few showers ending late this evening. Fog patches.

Waves

Issued 05:00 AM ADT 25 September 2017
Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM ADT 25 September 2017
Wednesday Wind variable 10 to 15 knots becoming southerly 15 late in the day.
Thursday Wind southwest 25 to 30 knots.
Friday Wind southwest 25 to 30 knots becoming northerly 25.

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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

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 25 September 2017 Tonight and Tuesday At 3:30 p.m. ADT today approaching low 1004 mb located west of
Labrador.

At 10:00 a.m. ADT Tuesday trough from 1000 mb low located north
of the Gulf of St. Lawrence.
By 8:00 p.m. ADT Tuesday trough from 994 mb low located from the
Avalon Peninsula to Nova Scotia.

Marine Weather Statement

Issued 9:52 AM ADT 25 September 2017 At 3:00 PM ADT hurricane Lee was located near 30.6 north, 50.2 west
or about 746 nautical miles east of Bermuda. Maximum sustained winds
were 80 knots, the central pressure was 980 millibars. Lee is moving
west at about 2 knots.

Lee is not expected to affect Canadian forecast waters at this time.

At 3:00 PM ADT hurricane Maria was located near 31.4 north, 73.0 west
or about 303 nautical miles south-southeast of Cape Hatteras. Maximum
sustained winds were 70 knots, central pressure was 966 millibars.
Maria is moving north at 6 knots.

Maria is slowly moving northward towards Cape Hatteras then will head
northeast and approach the Southern Grand Banks late this week.
Minimal effects are expected except possibly strong winds for
southernmost waters.

Atlantic - Newfoundland Area

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