FZUS53 KIWX 271441 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 1041 AM EDT Mon Oct 27 2025 For waters within five nautical miles of shore on Lake Michigan LMZ046-272015- Michigan City IN to New Buffalo MI- 1041 AM EDT Mon Oct 27 2025 .THIS AFTERNOON...East winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...East winds 10 to 15 knots increasing to 15 to 20 knots. Gusts up to 25 knots. Mostly clear. Waves 1 to 3 feet. .TUESDAY...East winds 10 to 15 knots increasing to 15 to 20 knots. Mostly sunny. Waves 1 to 3 feet. .TUESDAY NIGHT...East winds 15 to 25 knots. A chance of showers overnight. Waves 1 to 3 feet building to 2 to 4 feet. The water temperature at St. Joseph is 55 degrees and at Michigan City is 56 degrees. $$ LMZ043-272015- New Buffalo MI to St Joseph MI- 1041 AM EDT Mon Oct 27 2025 .THIS AFTERNOON...East winds 10 to 15 knots. Sunny. Waves 1 to 2 feet. .TONIGHT...East winds 10 to 15 knots increasing to 15 to 20 knots. Gusts up to 25 knots. Mostly clear. Waves 1 to 2 feet. .TUESDAY...East winds 10 to 15 knots increasing to 15 to 20 knots. Mostly sunny. Waves 1 to 2 feet. .TUESDAY NIGHT...East winds 15 to 25 knots. A chance of showers overnight. Waves 1 to 2 feet building to 2 to 3 feet. The water temperature at St. Joseph is 55 degrees and at Michigan City is 56 degrees. $$