Nearshore Marine Forecast
National Weather Service Northern Indiana
For waters within five nautical miles of shore on Lake Michigan SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT. .GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH LATE WEDNESDAY NIGHT. TODAY.South winds 15 to 25 knots becoming southwest. Gusts up to 30 knots. Cloudy this morning, then becoming partly sunny. Waves 1 to 3 feet building to 3 to 5 feet. .TONIGHT.Southwest winds 15 to 20 knots becoming northwest. Gusts up to 30 knots. A chance of rain and snow overnight. Waves 2 to 4 feet building to 4 to 6 feet. .WEDNESDAY.Northwest winds to 30 knots becoming north. Gusts up to 40 knot gales. Snow. Freezing spray in the afternoon. Waves 5 to 8 feet building to 10 to 14 feet. .WEDNESDAY NIGHT.North winds to 30 knots becoming northwest. Gusts up to 35 knot gales. Freezing spray. Snow. Waves 10 to 13 feet subsiding to 7 to 11 feet. The water temperature at St. Joseph is 36 degrees and at Michigan City is 35 degrees.