399
FZUS53 KIWX 070802
NSHIWX

Nearshore Marine Forecast
National Weather Service Northern Indiana
402 AM EDT Tue Oct 7 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ046-071415-
Michigan City IN to New Buffalo MI-
402 AM EDT Tue Oct 7 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH WEDNESDAY MORNING...

.TODAY...North winds 10 to 15 knots increasing to 15 to 20 knots.
Gusts up to 25 knots. Showers likely with a slight chance of
thunderstorms early, then a chance of showers late this morning.
A slight chance of showers early this afternoon. Waves 2 to
4 feet building to 3 to 5 feet.
.TONIGHT...North winds 15 to 20 knots diminishing to 10 to
15 knots. Mostly clear. Waves 3 to 5 feet.
.WEDNESDAY...Northeast winds 10 to 15 knots. Sunny. Waves 3 to
5 feet subsiding to 2 to 4 feet.
.WEDNESDAY NIGHT...Northeast winds around 10 knots becoming light
and variable. Clear. Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

The water temperature at St. Joseph is 68 degrees and at Michigan
City is 61 degrees.

$$

LMZ043-071415-
New Buffalo MI to St Joseph MI-
402 AM EDT Tue Oct 7 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH WEDNESDAY MORNING...

.TODAY...North winds 10 to 15 knots increasing to 15 to 20 knots.
Gusts up to 25 knots. Showers likely with a slight chance of
thunderstorms early, then a chance of showers late this morning.
A slight chance of showers early this afternoon. Waves 2 to
4 feet building to 3 to 5 feet.
.TONIGHT...North winds 15 to 20 knots. Mostly clear. Waves 3 to
5 feet.
.WEDNESDAY...Northeast winds 15 to 20 knots becoming north 10 to
15 knots. Sunny. Waves 3 to 5 feet subsiding to 2 to 4 feet.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots becoming light
and variable. Clear. Waves 1 to 2 feet.

Winds and waves higher in and near thunderstorms.

The water temperature at St. Joseph is 68 degrees and at Michigan
City is 61 degrees.

$$