East Coast - Cape St. Francis and south


Marine Forecast

Issued 03:30 PM NDT 20 October 2017

Tonight and Saturday.

Wind southwest 30 knots diminishing to west 20 this evening then increasing to northwest 30 late overnight. Wind northwest 30 Saturday.

A few showers. Fog patches forming this evening and dissipating late overnight.


Issued 06:00 AM NDT 20 October 2017
Today Tonight and Saturday. Seas 1 to 2 metres building to 2 to 3 this morning and to 3 to 4 this afternoon. Seas subsiding to 2 to 3 this evening then building to 3 to 5 Saturday morning.

Extended Forecast

Issued 03:30 PM NDT 20 October 2017
Sunday Wind northwest 25 to 35 knots.
Monday Wind northwest 20 knots.
Tuesday Wind west 10 to 15 knots.

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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 EDT 15 July 2017 Forecasts have ended for the season.

Iceberg Bulletin

Issued 11:00 AM EDT 20 October 2017

Iceberg Limit

Iceberg limit at 0000 UTC 21 Oct estimated from the Labrador coast
near 5332N 5558W to 5330N 5200W to 5500N 5200W to 5800N 5700W to
6000N 5400W to 5800N 5100W then eastwards.

Iceberg Count

No confirmed icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:30 PM NDT 20 October 2017 Tonight and Saturday At 3:30 p.m. NDT today deepening low 985 mb located over southern
Labrador Sea.
By 3:30 p.m. NDT Saturday low 984 mb located southeast of Labrador

At 3:30 p.m. NDT today trough from 985 mb low located on a line
northeast-southwest over central Newfoundland.
By 3:30 p.m. NDT Saturday departing trough from 984 mb low located
east of the Grand Banks.

At 3:30 p.m. NDT Saturday approaching ridge located over Quebec.

Marine Weather Statement

Issued 3:36 PM NDT 20 October 2017 A low pressure system over the South Labrador Sea will deepen as it
slowly crosses north of the marine district tonight. A trough
extending from the low across Newfoundland will move to lie east of
the Grand Banks by Saturday morning. Strong to gale force
southwesterlies ahead of the trough will veer to gale to storm force
northwesterlies in the wake of these features.

Marine interests are advised that a storm warning is in effect for
Belle Isle Bank. Gale warnings are in effect for all remaining waters
except the Strait of Belle Isle - western half, Gulf waters,
Southwest Coast, South Coast, East Coast - Cape St. Francis and
south, and Southeastern Grand Banks.

Atlantic - Newfoundland Area

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Summer 2017: Significant weather across Canada

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