FZUS53 KIWX 210803

NSHIWX



Nearshore Marine Forecast

National Weather Service Northern Indiana

403 AM EDT Mon Sep 21 2026



For waters within five nautical miles of shore on Lake Michigan



LMZ043-211430-

New Buffalo MI to St Joseph MI-

403 AM EDT Mon Sep 21 2026



.TODAY...Northeast winds 15 to 20 knots diminishing to 10 to

15 knots. A slight chance of showers early. Waves 2 to 4 feet

subsiding to 1 to 3 feet. 

.TONIGHT...Northeast winds 10 to 15 knots. Mostly cloudy. Waves

1 to 3 feet. 

.TUESDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves

1 to 2 feet. 

.TUESDAY NIGHT...Northeast winds 10 to 15 knots. Partly cloudy.

Waves 1 to 3 feet. 



The water temperature at St. Joseph is 52 degrees and at Michigan

City is 51 degrees.



$$



LMZ046-211430-

Michigan City IN to New Buffalo MI-

403 AM EDT Mon Sep 21 2026



.TODAY...Northeast winds 15 to 20 knots diminishing to 10 to

15 knots. A slight chance of showers this morning. Waves 2 to

4 feet. 

.TONIGHT...Northeast winds 10 to 15 knots increasing to 15 to

20 knots. Gusts up to 25 knots. Mostly cloudy. Waves 2 to 4 feet.

.TUESDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves

1 to 3 feet. 

.TUESDAY NIGHT...Northeast winds 10 to 15 knots. Partly cloudy.

Waves 1 to 3 feet. 



The water temperature at St. Joseph is 52 degrees and at Michigan

City is 51 degrees.



$$