Marine Weather for LM 740

Active Advisory: (US Severe Weather)
Forecast as of 9:26 PM CDT on June 19, 2018
Dense fog advisory in effect until 10 am CDT Wednesday
Winthrop Harbor To Wilmette Harbor-
Wilmette Harbor To Northerly Island-
Northerly Island To Calumet Harbor-
Rest Of Tonight
North winds 10 to 15 kt. Areas of dense fog. Slight chance of showers and thunderstorms. Waves 3 to 5 ft.
Wednesday
Northeast winds 10 to 15 kt. Areas of dense fog in the morning. Slight chance of showers and thunderstorms in the afternoon. Waves 3 to 5 ft subsiding to 2 to 4 ft in the afternoon.
Wednesday Night
Northeast winds 10 to 15 kt. Slight chance of showers after midnight. Waves 1 to 3 ft.
Thursday
Northeast winds 10 to 15 kt. Slight chance of showers. Waves 2 to 4 ft.

Watches & Warnings

Marine Fog Advisory
Issued: 8:33 PM CDT Jun. 19, 2018 – National Weather Service

... Dense fog advisory remains in effect until 10 am CDT
Wednesday...

* visibility... less than a half mile in some areas.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to less than one mile. Inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions.





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
SOUTH MICHIGAN 43NM East Southeast of Milwaukee, WI 45007 61 °F 1.64 ft
Grand Haven Michigan 45011
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Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Sheboygan, WI SGNW3
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