Northern Grand Banks

Forecast

Marine Forecast

Issued 10:00 AM NDT 20 July 2018

Today Tonight and Saturday.

Wind southwest 20 knots veering to west 10 to 15 near midnight. Wind west 10 to 15 Saturday.

Showers ending late overnight with a risk of thunderstorms. Fog banks.

Waves

Issued 06:00 AM NDT 20 July 2018
Today Tonight and Saturday. Seas 2 metres.

Extended Forecast

Issued 03:00 AM NDT 20 July 2018
Sunday Wind southwest 15 knots.
Monday Wind southwest 20 knots.
Tuesday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EDT 20 July 2018 Today Tonight and Saturday Bergy water.  

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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 Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Northern Grand Banks

Issued 10:00 AM EDT 20 July 2018 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5915N 6325W to 5900N 6125W
then northeastward. Sea ice north of the ice edge.

Ice Coverage

Bergy water.

Ice Forecasts

Flemish

Issued 10:00 AM EDT 20 July 2018 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Labrador near 5915N 6325W to 5900N 6125W
then northeastward. Sea ice north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Northern Grand Banks

Issued 11:00 AM EDT 20 July 2018

Iceberg Limit

Iceberg limit at 0000 UTC 20 Jul estimated from Newfoundland near
4724N 5244W to 4715N 4615W to 4800N 4500W to 4830N 4500W to 5245N
4800W to 5700N 5200W.

Western iceberg limit at 0000 UTC 20 Jul estimated from Quebec near
5116N 5810W to Newfoundland near 5036N 5720W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs north of the
iceberg limit.

Iceberg Bulletin

Flemish

Issued 11:00 AM EDT 20 July 2018

Iceberg Limit

Iceberg limit at 0000 UTC 20 Jul estimated from Newfoundland near
4724N 5244W to 4715N 4615W to 4800N 4500W to 4830N 4500W to 5245N
4800W to 5700N 5200W.

Western iceberg limit at 0000 UTC 20 Jul estimated from Quebec near
5116N 5810W to Newfoundland near 5036N 5720W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 20 July 2018 Today Tonight and Saturday At 10:00 a.m. NDT today dissipating trough located east of the
Avalon Peninsula.

At 10:00 a.m. NDT today low 1020 mb located over Laurentian Fan.
By 8:00 p.m. NDT tonight weakening low 1021 mb located over the
southwestern Grand Banks.

At 8:00 p.m. NDT tonight approaching ridge located over Quebec.

Atlantic - Newfoundland Area

Another Region

What we are doing

Features

Follow us on Twitter!

Get timely local #weather alerts directly to your Twitter feed

Lightning Safety

When thunder roars, GO INDOORS!

UV Index and sun protection

Be weather wise!

Date modified: