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South Coast

Forecast

Marine Forecast

Issued 10:00 AM NDT 18 September 2019

Today Tonight and Thursday.

Wind northwest 20 knots veering to north 25 near noon then diminishing to north 15 to 20 near midnight. Wind diminishing to light Thursday morning then becoming west 15 Thursday afternoon.

Showers ending late overnight.

Waves

Issued 06:00 AM NDT 18 September 2019
Today Tonight and Thursday. Seas 1 to 2 metres subsiding to 1 after midnight.

Extended Forecast

Issued 03:00 AM NDT 18 September 2019
Friday Wind variable 10 to 15 knots becoming north 15 late in the day.
Saturday Wind north 20 knots.
Sunday Wind west 15 to 20 knots.

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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 Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 13 July 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 18 September 2019

Iceberg Limit

Iceberg limit at 0000 UTC 19 Sep estimated from Newfoundland near
5100N 5550W to 5130N 5200W to 5215N 5000W to 5330N 5000W to 5700N
5500W to 6100N 5800W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 19 Sep estimated from the Labrador
coast near 5147N 5620W to Newfoundland near 5128N 5615W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 18 September 2019 Today Tonight and Thursday At 10:00 a.m. NDT today trough located on a line east-west over
the northern Grand Banks.
By 3:00 a.m. NDT Thursday trough located southeast of the Grand
Banks.

At 3:30 p.m. NDT today ridge located over the Gulf of St. Lawrence.
By 3:30 p.m. NDT Thursday ridge located on a line east-west over
the southern Grand Banks.

Marine Weather Statement

Issued 10:04 AM NDT 18 September 2019 A trough of low pressure over the Northern Grand Banks will drift
very slowly southeastward to lie southeast of the Grand Banks
tonight. Strong to gale force northerlies are forecast behind the
trough.

Marine interests are advised that gale warnings are in effect for the
Northeast Coast.

At 9:30 AM NDT hurricane Humberto was located near latitude 31.8
north and longitude 68.9 west or about 240 nautical miles west of
Bermuda. Humberto has a central pressure of 951 MB and maximum
sustained winds of 100 knots. Humberto is moving east-northeast at 14
knots. The latest forecast track now has Humberto tracking across the
southern edge or the Southern Grand Banks on Saturday as a
post-tropical storm.

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