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Whitefish Bay

Forecast

Marine Forecast

Issued 10:30 AM EDT 15 April 2024

Today Tonight and Tuesday.

Wind northwest 10 knots increasing to northwest 15 this afternoon then diminishing to light near midnight. Wind becoming east 10 Tuesday evening.

Waves

Issued 10:30 AM EDT 15 April 2024
Today Tonight and Tuesday. Waves 0.5 metres or less building to 0.5 to 1 early this evening then subsiding to 0.5 or less late overnight.

Extended Forecast

Issued 03:00 AM EDT 15 April 2024
Wednesday Wind southeast 15 knots increasing to southeast 25 in the morning.
Thursday Wind southeast 20 knots diminishing to light.
Friday Wind light becoming west 15 knots.

Ice Forecast*

Issued 12:00 PM EDT 14 April 2024 Today Tonight and Monday Ice free.

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

 

[ Canadian Ice Service ]

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Weather Conditions

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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 Kenora Airport 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
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Ice Conditions

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

Ice Forecasts

Issued 12:00 PM EDT 14 April 2024 Today Tonight and Monday

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM EDT 15 April 2024 Today Tonight and Tuesday At 10:30 a.m. EDT today departing trough located on a line
northeast-southwest over Pennsylvania.

At 10:30 a.m. EDT today low 999 mb located over James Bay.
By 10:30 a.m. EDT Tuesday departing low 1010 mb located over
eastern Quebec.

At 10:30 a.m. EDT today ridge located on a line northwest-southeast
over the Ontario - Manitoba border.
By 10:30 a.m. EDT Tuesday ridge located on a line
northwest-southeast over Lake Ontario.

Great Lakes - Lake Superior Area

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