FZUS53 KIWX 240203

NSHIWX



Nearshore Marine Forecast

National Weather Service Northern Indiana

1003 PM EDT Thu Oct 23 2025



For waters within five nautical miles of shore on Lake Michigan



LMZ046-240830-

Michigan City IN to New Buffalo MI-

1003 PM EDT Thu Oct 23 2025



...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...



.OVERNIGHT...Northwest winds 10 to 20 knots. Gusts up to 25 

knots. Partly cloudy. Waves 3 to 5 feet subsiding to 2 to 4 feet.

.FRIDAY...Northwest winds 5 to 15 knots. Mostly sunny. Waves 2 to

4 feet. 

.FRIDAY NIGHT...North winds less than 10 knots. Mostly clear.

Waves 1 to 2 feet. 

.SATURDAY...Southeast winds 5 to 10 knots. Mostly sunny. Waves

1 foot or less. 



The water temperature at St. Joseph is 57 degrees and at Michigan

City is 58 degrees.



$$



LMZ043-240830-

New Buffalo MI to St Joseph MI-

1003 PM EDT Thu Oct 23 2025



...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...



.OVERNIGHT...Northwest winds 15 to 25 knots subsiding to 10 to 15

knots late. A slight chance of showers. Waves 3 to 5 feet.

.FRIDAY...Northwest winds 5 to 15 knots. Mostly sunny. Waves 2 to

4 feet subsiding to 1 to 3 feet. 

.FRIDAY NIGHT...North winds less than 10 knots. Partly cloudy.

Waves 1 to 2 feet. 

.SATURDAY...Southeast winds 10 knots or less. Mostly sunny. Waves

1 foot or less. 



The water temperature at St. Joseph is 57 degrees and at Michigan

City is 58 degrees.



$$



MCD