Northern Lake Huron

Forecast

Marine Forecast

Issued 03:00 AM EDT 06 May 2015

Today Tonight and Thursday

Wind light becoming south 10 knots Thursday morning then increasing to south 15 near noon Thursday.

Chance of showers Thursday late in the day. Fog patches forming Thursday morning.

Waves

Issued 03:00 AM EDT 06 May 2015
Today Tonight and Thursday Over open water waves less than one half metre building to one half to one metre near noon Thursday.

Extended Forecast

Issued 03:00 AM EDT 06 May 2015
Friday Wind south 20 knots.
Saturday Wind south 20 knots diminishing to northwest 15.
Sunday Wind northeast 15 knots increasing to northeast 20.

Ice Forecast*

Issued 12:00 PM EDT 5 May 2015 Today Tonight and Wednesday Special ice warning in effect. Open water except 7 tenths of rotten thick lake ice along the Bruce Peninsula. Unusual presence of lake ice along the Bruce Peninsula.

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

    

[ Canadian Ice Service ]

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Ice Conditions

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

Ice Forecasts

Northern Lake Huron

Issued 12:00 PM EDT 5 May 2015 Today Tonight and Wednesday

Ice Coverage

Special ice warning in effect.

Open water except 7 tenths of rotten thick lake ice along the Bruce
Peninsula. Unusual presence of lake ice along the Bruce Peninsula.

Ice Forecasts

Northern Lake Michigan

Issued 12:00 PM EDT 5 May 2015 Today Tonight and Wednesday

Ice Coverage

Special ice warning in effect.

Open water except 8 tenths of thick lake ice in Little Traverse Bay.
Unusual presence of ice in Little Traverse Bay.

Ice Forecasts

Southern Lake Michigan

Issued 12:00 PM EDT 5 May 2015 Today Tonight and Wednesday

Ice Coverage

Ice free.

Ice Forecasts

Green Bay

Issued 12:00 PM EDT 5 May 2015 Today Tonight and Wednesday

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Special ice warning in effect

Northern Lake Huron

Issued 12:00 PM EDT 05 May 2015

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 6 May 2015 Today Tonight and Thursday At 3:00 a.m. EDT today high 1027 mb located south of Lake Nipissing.
By 3:00 a.m. EDT Thursday high 1023 mb located over southeastern
New York State.

At 3:00 a.m. EDT today trough located on a line north-south over
Saskatchewan.
By 3:00 a.m. EDT Thursday trough located on a line north-south
over Manitoba.

At 3:00 a.m. EDT today weakening warm front located on a line
northwest-southeast over northern Ohio.

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