Marine Weather for LM 847

Active Advisory: (US Severe Weather)
Forecast as of 10:17 PM EST on December 16, 2018
Small Craft Advisory in effect through Monday evening
Grand Haven To Whitehall Mi-
Rest Of Tonight
Northwest winds 20 to 25 knots. Mostly clear. Waves 2 to 4 feet building to 5 to 7 feet after midnight.
Monday
Northwest winds 15 to 25 knots. Partly sunny. Waves 5 to 7 feet.
Monday Night
North winds 10 to 20 knots veering southeast 5 to 10 knots toward daybreak. Mostly cloudy in the evening then clearing. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.
Tuesday
South winds 10 to 15 knots. Mostly sunny. Waves 1 to 3 feet.

Watches & Warnings

Small Craft Advisory
Issued: 10:17 PM EST Dec. 16, 2018 – National Weather Service

... Small Craft Advisory remains in effect until 8 PM EST Monday...

* winds... northwest to 30 knots.

* Waves... 5 to 7 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that winds or waves are expected to
produce hazardous conditions to small craft. 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
Grand Haven Michigan 45011
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SOUTH MICHIGAN 43NM East Southeast of Milwaukee, WI 45007 38 °F 0.66 ft
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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