FZUS53 KIWX 080151 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 951 PM EDT Tue Jul 7 2026 For waters within five nautical miles of shore on Lake Michigan LMZ043-046-080815- New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI- 951 PM EDT Tue Jul 7 2026 .OVERNIGHT...Light and variable winds. Mostly clear. Waves 1 foot or less. .WEDNESDAY...Light and variable winds. Sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...Light and variable winds becoming southwest 5 to 10 knots. Partly cloudy. Waves 1 foot or less. .THURSDAY...Southwest winds 5 to 10 knots. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 49 degrees and at Michigan City is 50 degrees. $$ Andersen