FZUS53 KIWX 091440 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 1040 AM EDT Fri May 9 2025 For waters within five nautical miles of shore on Lake Michigan LMZ043-046-092015- New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI- 1040 AM EDT Fri May 9 2025 .THIS AFTERNOON...Northeast winds 5 to 10 knots becoming north. Sunny. Waves 1 to 2 feet. .TONIGHT...North winds 10 knots or less becoming southwest. Mostly clear. Waves 1 foot or less. .SATURDAY...Southwest winds 5 to 15 knots becoming north. A few gusts up to 25 knots possible. Sunny. Waves 1 foot or less building to 1 to 3 feet. .SATURDAY NIGHT...North winds 5 to 15 knots becoming northeast. Gusts up to 25 knots. Mostly clear. Waves 3 to 5 feet subsiding to 2 to 4 feet. The water temperature at St. Joseph is 46 degrees and at Michigan City is 52 degrees. $$ Andersen