FZUS53 KIWX 050740 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 340 AM EDT Tue May 5 2026 For waters within five nautical miles of shore on Lake Michigan LMZ046-051700- Michigan City IN to New Buffalo MI- 340 AM EDT Tue May 5 2026 .TODAY...Northwest winds 10 knots or less becoming northeast. A chance of showers. Waves 1 to 2 feet. .TONIGHT...Northeast winds 10 knots or less becoming north. A slight chance of showers in the evening. Waves 1 foot or less. .WEDNESDAY...North winds 5 to 10 knots. Partly sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...North winds less than 10 knots. Mostly cloudy in the evening, then becoming partly cloudy. Waves around 1 foot. The water temperature at St. Joseph is 50 degrees and at Michigan City is 50 degrees. $$ LMZ043-051700- New Buffalo MI to St Joseph MI- 340 AM EDT Tue May 5 2026 .TODAY...Northwest winds 10 knots or less becoming north. A chance of showers. Waves 1 to 2 feet. .TONIGHT...Northeast winds less than 10 knots becoming north. A slight chance of showers in the evening. Waves 1 foot or less. .WEDNESDAY...North winds 5 to 10 knots. Partly sunny. Waves 1 foot or less. .WEDNESDAY NIGHT...North winds less than 10 knots. Mostly cloudy in the evening, then becoming partly cloudy. Waves around 1 foot. The water temperature at St. Joseph is 50 degrees and at Michigan City is 50 degrees. $$