590
FZUS53 KIWX 020147
NSHIWX

Nearshore Marine Forecast
National Weather Service Northern Indiana
947 PM EDT Fri Aug 1 2025

For waters within five nautical miles of shore on Lake Michigan

LMZ046-020830-
Michigan City IN to New Buffalo MI-
947 PM EDT Fri Aug 1 2025

.OVERNIGHT...Northeast winds 10 to 15 knots becoming east 5 to 10
knots. Mostly clear. Waves 2 to 4 feet subsiding to 1 to 2 feet.
.SATURDAY...Southeast winds 10 knots or less becoming north.
Sunny. Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds 10 knots or less becoming
southeast. Mostly clear. Waves 1 foot or less.
.SUNDAY...Light and variable winds becoming northeast 5 to
10 knots. Sunny. Waves 1 foot or less.

The water temperature at St. Joseph is 59 degrees and at Michigan
City is 57 degrees.

$$

LMZ043-020830-
New Buffalo MI to St Joseph MI-
947 PM EDT Fri Aug 1 2025

.OVERNIGHT...Northeast winds 5 to 15 knots becoming east.
Mostly clear. Waves 2 to 3 feet subsiding to 1 to 2 feet.
.SATURDAY...East winds 10 knots or less becoming north. Sunny.
Waves 1 to 2 feet.
.SATURDAY NIGHT...North winds 5 to 10 knots becoming light and
variable. Mostly clear. Waves 1 foot or less.
.SUNDAY...Light and variable winds becoming northeast 5 to
10 knots. Sunny. Waves 1 foot or less.

The water temperature at St. Joseph is 59 degrees and at Michigan
City is 57 degrees.

$$