521
FZUS53 KIWX 300741
NSHIWX

Nearshore Marine Forecast
National Weather Service Northern Indiana
341 AM EDT Sat Aug 30 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ046-301415-
Michigan City IN to New Buffalo MI-
341 AM EDT Sat Aug 30 2025

.TODAY...Southeast winds less than 10 knots. Mostly cloudy this
morning, then clearing. Waves 1 foot or less.
.TONIGHT...North winds 10 knots or less becoming east. Mostly
clear. Waves 1 foot or less.
.SUNDAY...Southeast winds less than 10 knots. Sunny. Waves 1 foot
or less.
.SUNDAY NIGHT...Northeast winds 10 knots or less becoming east.
Mostly clear. Waves 1 foot or less.

The water temperature at St. Joseph and at Michigan City is 71
degrees.

$$

LMZ043-301415-
New Buffalo MI to St Joseph MI-
341 AM EDT Sat Aug 30 2025

.TODAY...Southeast winds 10 knots or less becoming north. Partly
sunny this morning, then clearing. Waves 1 foot or less.
.TONIGHT...North winds 10 knots or less becoming east. Mostly
clear. Waves 1 foot or less.
.SUNDAY...Southeast winds less than 10 knots. Sunny. Waves 1 foot
or less.
.SUNDAY NIGHT...North winds 10 knots or less becoming east.
Mostly clear. Waves 1 foot or less.

The water temperature at St. Joseph and at Michigan City is 71
degrees.

$$