East Coast


Marine Forecast

Issued 10:00 AM NST 21 November 2017

Today Tonight and Wednesday.

Gale warning in effect.

Wind northwest 25 knots increasing to northwest 35 this afternoon and locally gusts to 45 along the coast overnight. Wind diminishing to northwest 25 near noon Wednesday and to light Wednesday evening.

Showers changing to flurries and showers this afternoon and ending late overnight.


Issued 06:00 AM NST 21 November 2017
Today Tonight and Wednesday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:00 AM NST 21 November 2017
Thursday Wind south 20 knots increasing to south 25 to 35 in the afternoon then diminishing to northwest 20 late in the day.
Friday Wind variable 15 knots increasing to west 20.
Saturday Wind northwest 15 knots increasing to south 20.

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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
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 21 November 2017 Forecasts are unavailable until further request.

Iceberg Bulletin

Issued 11:00 AM EST 20 November 2017

Iceberg Limit

Iceberg limit at 0000 UTC 21 Nov estimated from the Labrador coast
near 5200N 5555W to 5030N 5415W to 5200N 4900W to 5300N 4730W to
5500N 5000W to 6000N 6000W to 6100N 5400W to 5800N 5000W then

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect

East Coast

Issued 10:00 AM NST 21 November 2017

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 10:00 AM NST 21 November 2017 Today Tonight and Wednesday At 10:00 a.m. NST today intensifying low 995 mb located east of
the Grand Banks.
By 10:00 a.m. NST Wednesday weakening low 999 mb located southeast
of Funk Island Bank.

At 10:00 a.m. NST today departing trough located north of Belle
Isle Bank.

At 10:00 a.m. NST today ridge located on a line north-south
over Quebec.
By 10:00 a.m. NST Wednesday ridge located on a line north-south
over Newfoundland.

Marine Weather Statement

Issued 9:52 AM NST 21 November 2017 A deepening low pressure system will track northward to the east of
the marine district today then retrograde westward to lie just off
the eastern edge of Funk Island Bank tonight. The low will then
weaken as it drifts southward on Wednesday. Gale to storm force
northwesterlies will develop over eastern waters today as the low
strengthens east of the district. Winds will gradually diminish on
Wednesday as the low weakens.

Marine interests are advised that storm warnings are in effect for
Funk Island Bank and Northern Grand Banks. Gale warnings are in
effect for East Coast and Southeastern Grand Banks.

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