Marine Weather for CN 002

Forecast
marine forecasts for the Canadian portion of the Great Lakes and the Ontario portion of the St. Lawrence River issued by Environment Canada at 10:30 a.M. EST Wednesday 21 November 2018 for today tonight and Thursday. The next scheduled forecast will be issued at 6:30 p.M. EST.

Fog implies visibility less than 1 mile.

Winds are for offshore areas. Nearshore winds may vary considerably due to shoreline effects.

Note..the strong wind warning program is active from may 01 to November 30.

Western Lake Superior. Strong wind warning in effect. Wind north 20 knots diminishing to north 15 near noon and to light this evening. Wind becoming south 10 late overnight then increasing to south 20 Thursday morning. Wind increasing to south 30 near noon Thursday. Flurries beginning Thursday morning and ending Thursday afternoon. Visibility 1 mile or less in flurries.

Eastern Lake Superior. Strong wind warning in effect. Wind north 20 knots diminishing to north 15 near noon and to light this evening. Wind becoming southeast 10 late overnight then increasing to south 25 Thursday morning. Wind increasing to south 30 Thursday afternoon. Flurries beginning late overnight and ending Thursday evening. Visibility 1 mile or less in flurries.

Whitefish Bay. Strong wind warning in effect. Wind north 20 knots diminishing to north 15 near noon and to northeast 10 early this evening. Wind veering to southeast 10 late overnight then increasing to southeast 20 near noon Thursday. Wind increasing to southeast 30 Thursday evening.

Northern Lake Huron. Strong wind warning in effect. Freezing spray warning in effect. Wind northwest 25 knots diminishing to north 15 near midnight and to northeast 10 Thursday morning. Wind increasing to southeast 15 Thursday afternoon and to southeast 20 Thursday evening. Flurries ending near midnight. Visibility as low as 1 mile in flurries. Freezing spray ending near midnight.

Southern Lake Huron. Strong wind warning in effect. Wind northwest 25 knots diminishing to northeast 15 near midnight and to southeast 10 near noon Thursday. Wind increasing to southeast 20 Thursday evening. Flurries ending Thursday morning. Visibility 1 mile or less in flurries. Risk of freezing spray this evening.

Northern Georgian Bay. Strong wind warning in effect. Freezing spray warning in effect. Wind northwest 25 knots diminishing to north 15 near midnight and to northeast 10 Thursday morning. Wind veering to southeast 10 Thursday afternoon then increasing to south 20 Thursday evening. Freezing spray ending this afternoon.

Southern Georgian Bay. Gale Warning in effect. Freezing spray warning in effect. Wind northwest 35 knots diminishing to northwest 25 near noon and to north 15 early Thursday morning. Wind diminishing to light near noon Thursday then increasing to south 20 Thursday evening. Flurries ending Thursday morning. Visibility 1 mile or less in flurries. Freezing spray ending this Evening.

Lake St. Clair. Strong wind warning in effect. Wind northwest 20 knots diminishing to north 15 early this evening and to east 10 late overnight. Wind increasing to east 15 Thursday morning.

Western Lake Erie. Strong wind warning in effect. Wind west 25 knots veering to northwest 20 near noon then diminishing to north 15 early this evening. Wind veering to east 15 Thursday morning then to southeast 15 Thursday evening. Flurries ending near noon.

Eastern Lake Erie. Gale Warning in effect. Wind west 35 knots diminishing to northwest 20 near noon and to north 15 this evening. Wind veering to east 15 Thursday afternoon then to southeast 15 Thursday evening. Flurries ending late this evening.

Western Lake Ontario. Gale Warning in effect. Wind west 35 knots diminishing to northwest 25 near noon then veering to north 20 near midnight. Wind diminishing to north 10 Thursday morning then becoming light Thursday afternoon.

Eastern Lake Ontario. Gale Warning in effect. Wind west 35 knots diminishing to northwest 25 this afternoon and to northwest 15 Thursday morning. Wind diminishing to northwest 10 near noon Thursday. Flurries ending this afternoon. Flurries overnight and Thursday morning. Visibility 1 mile or less in flurries.

Kingston to Cornwall. Strong wind warning in effect. Wind southwest 25 knots veering to northwest 20 this afternoon then diminishing to northwest 10 near midnight. Wind becoming light Thursday evening. Periods of snow ending this afternoon.

End

Watches & Warnings

There are currently no watches in effect.

Marine Weather

Marine Weather Links

Waters within five nautical miles of shore

Waters within five nautical miles of shore on lakes Huron... Michigan and Superior

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters beyond five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Lake Huron forecast beyond five nautical miles from shore

Waters within five nautical miles of shore

Surf City NC to South Santee River SC out 20 nm

Waters within five nautical miles of shore on Lake Erie

Waters beyond five nautical miles of shore on Lake Erie

Waters within five nautical miles of shore

Waters beyond five nautical miles of shore on Lake Ontario

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
MID SUPERIOR 60NM North Northeast Hancock, MI 45001 32 °F
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NORTH MICHIGAN Halfway between North Manitou and Washington Islands 45002
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NORTH HURON 32NM Northeast of Alpena, MI 45003 43 °F 3.61 ft
EAST SUPERIOR NM NE Marquette, MI 45004 31 °F 0.66 ft
WEST ERIE NM NW of Lorain, OH 45005
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WEST SUPERIOR 30NM NE of Outer Island, WI 45006 43 °F 1.97 ft
SOUTH MICHIGAN 43NM East Southeast of Milwaukee, WI 45007 44 °F 5.25 ft
SOUTH HURON 43NM East of Oscoda, MI 45008 45 °F 4.27 ft
Grand Haven Michigan 45011
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EAST Lake Ontario 20NM North Northeast of Rochester, NY 45012 45 °F 0.98 ft
Port Stanley 45132 46 °F 4.59 ft
Prince Edward Pt 45135 38 °F 0.00 ft
Slate Island 45136 41 °F 1.97 ft
Georgian Bay 45137 42 °F 3.61 ft
West Lake Ontario Grimsby 45139 41 °F 0.00 ft
Port Colborne 45142 45 °F 6.23 ft
Lake St Clair 45147 45 °F 0.00 ft
Southern Lake Huron 45149 46 °F 9.84 ft
Lake Simcoe 45151 48 °F 1.31 ft
Lake Nipissing 45152
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North Channel East 45154 41 °F 1.64 ft
NW Lake Ontario Ajax 45159 39 °F 0.00 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Alexandria Bay, NY
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Dunkirk, NY DBLN6
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Devils Island, WI DISW3
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Galloo Island, NY
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Lake St Clair, MI
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Passage Island, MI PILM4
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Rock of Ages, MI ROAM4
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South Bass Island, OH SBIO1
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Sheboygan, WI SGNW3
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Stannard Rock, MI STDM4
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Superior Shoals, NY
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Thousand I Brdg NY
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