Whitefish Bay

Forecast

Marine Forecast

Issued 10:30 AM EST 15 December 2017

Today Tonight and Saturday.

Wind northwest 25 knots diminishing to north 15 near midnight and to northeast 10 early Saturday morning. Wind veering to southeast 10 Saturday evening.

Flurries at times heavy changing to chance of flurries Saturday.

Risk of freezing spray today.

Waves

Issued 10:30 AM EST 15 December 2017
Today Tonight and Saturday. Waves one half metre or less building to 2 near noon then subsiding to one late overnight. Waves subsiding to less than one half metre Saturday morning.

Extended Forecast

Issued 03:00 AM EST 15 December 2017
Sunday Wind southeast 15 knots.
Monday Wind light becoming southwest 15 knots.
Tuesday Wind southwest 20 knots increasing to northwest 35.

Ice Forecast*

Issued 12:00 PM EST 14 December 2017 Today Tonight and Friday Ice free except 8 tenths thin lake ice along parts of the shore.

*Ice Forecast and Warnings also apply to U.S. waters

 

[ Canadian Ice Service ]

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Map of Great Lakes - Lake Superior marine weather areas Mid Superior - 45001 East Superior - 45004 West Superior - 45006 Slate Island - 45136 Lake Of the Woods - 45148 Royal Island Armstrong Airport Caribou Island Marathon Airport Pukaskwa National Park Thunder Bay Airport Welcome Island Little Flatland Island Sault Ste. Marie Airport Wawa Airport Kenora Airport
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Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EST 14 December 2017 Today Tonight and Friday

Ice Coverage

Ice free except 8 tenths thin lake ice along parts of the shore.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EST 15 December 2017 Today Tonight and Saturday At 10:30 a.m. EST today low 1006 mb located over Lake Superior.
By 10:30 a.m. EST Saturday low 1011 mb located north of Ottawa.

At 10:30 a.m. EST today quasi-stationary ridge located on a line
northwest-southeast over northwestern Ontario.

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