Grand Manan


Marine Forecast

Issued 08:00 PM AST 09 December 2016

Tonight and Saturday

Wind northwest 25 knots diminishing to northwest 15 to 20 near noon Saturday then increasing to northwest 20 to 25 Saturday evening.

A few flurries.

Risk of freezing spray Saturday.

Low tonight minus 5. Temperatures falling to minus 7 Saturday afternoon.


Issued 05:00 PM AST 09 December 2016
Tonight and Saturday Seas 1 to 2 metres.

Extended Forecast

Issued 03:30 PM AST 09 December 2016
Sunday Wind northwest 20 to 25 knots diminishing to west 15 in the afternoon.
Monday Wind variable 15 knots increasing to easterly 20.
Tuesday Wind easterly 25 knots backing to northerly 25.

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Weather Conditions

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2016 Forecasts have ended for the season.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 8:00 PM AST 9 December 2016 Tonight and Saturday At 8:00 p.m. AST tonight intensifying low 966 mb located northeast
of Newfoundland.
By 10:00 a.m. AST Saturday low 954 mb located east of Labrador.

At 8:00 p.m. AST Saturday approaching ridge located over New

Marine Weather Statement

Issued 8:34 PM AST 9 December 2016 A low pressure system northeast of Newfoundland will continue to
intensify as it tracks northeastward tonight. In the wake of the low,
strong to gale force northwesterlies will continue until Saturday

Temperatures will continue to drop in the strong northwesterly flow
over the Gulf of St. Lawrence tonight. Freezing spray will develop
overnight and continue on Saturday.

Marine interests are advised that gale warnings are in effect for
East Scotian Slope and Laurentian Fan. Marine interests are also
advised that freezing spray warnings are in effect for
Northumberland Strait, Gulf-Magdalen, Chaleur-Miscou and

St. Lawrence - St. Lawrence River Area

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