Marine Weather for LM 046

Active Advisory: (US Severe Weather)
Forecast as of 3:49 PM EST on November 21, 2019
Gale Warning in effect until 7 PM EST this evening
Small Craft Advisory in effect from 7 PM EST this evening through Friday afternoon
Michigan City In To New Buffalo Mi-
Tonight
Southwest 20 to 25 knots shifting to the northwest 15 to 25 knots this evening. Gusts up to 35 knot gales early this evening. Cloudy. Slight chance of showers and patchy drizzle through midnight. Waves 3 to 6 feet building to 4 to 7 feet occasionally to 9 feet this evening.
Friday
Northwest wind 5 to 15 knots. Partly cloudy in the morning then becoming mostly sunny. Waves 3 to 6 feet subsiding to 3 to 5 feet in the afternoon.
Friday Night
Southwest wind 5 knots. Mostly clear through midnight then becoming partly cloudy. Waves 1 to 3 feet.
Saturday
West wind 5 to 10 knots. Slight chance of rain and snow in the afternoon. Waves 1 to 2 feet. The water temperature off Michigan City is 41 degrees...and 42 degrees off St. Joseph.

Watches & Warnings

Gale Warning, Small Craft Advisory
Issued: 3:49 PM EST Nov. 21, 2019 – National Weather Service

... Gale Warning remains in effect until 7 PM EST this evening...
... Small Craft Advisory remains in effect from 7 PM this evening
to 4 PM EST Friday...

* winds... southwest 20 to 25 knots shifting to the northwest 15 to
25 knots this evening. Gusts to 35 knot gales early this evening
diminishing to 30 knots.

* Waves... building to 5 to 10 feet this evening, subsiding to 4 to
7 feet early Friday morning, then to 3 to 5 feet Friday
afternoon.


Precautionary/preparedness actions...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
Harbor prior to the onset of gale conditions.

A Small Craft Advisory means that sustained winds or frequent
gusts of 22 to 33 knots are likely... and/or waves greater than
4 feet are expected. 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
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Grand Haven Michigan 45011
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Click the Station ID for daily observations and history.