Expires:202507191415;;701619 FZUS53 KIWX 190845 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 445 AM EDT Sat Jul 19 2025 For waters within five nautical miles of shore on Lake Michigan LMZ046-191415- Michigan City IN to New Buffalo MI- 445 AM EDT Sat Jul 19 2025 .TODAY...South winds 5 to 10 knots becoming southwest. Showers likely with a chance of thunderstorms this afternoon. Waves 1 foot or less. .TONIGHT...West winds 5 to 10 knots becoming north. A chance of showers and thunderstorms. Waves 2 feet or less. .SUNDAY...North winds 5 to 10 knots. A chance of showers and thunderstorms. Waves 1 to 3 feet. .SUNDAY NIGHT...North winds 5 to 10 knots becoming east. Partly cloudy. Waves around 2 feet. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 75. $$