Chart / Forecasts

Michigan City IN to New Buffalo MI

LMZ046 · Nearshore Marine Forecast · National Weather Service Northern Indiana · Issued 201 PM EDT Sun Oct 4 2026
Small Craft Advisory In Effect From Midnight EDT Tonight Through Monday Morning
Spoken by your device's own voice. Nothing is sent anywhere.
Forecast
Through Early This Evening
Northwest winds 5 to 10 knots. Sunny. Waves 1 to 3 feet.
Tonight
Northwest winds 5 to 15 knots becoming north. Clear. Waves 1 to 3 feet building to 3 to 5 feet.
Monday
North winds 5 to 15 knots. Sunny. Waves 3 to 5 feet subsiding to 2 to 3 feet.
Monday Night
North winds 10 knots or less becoming southeast. Clear. Waves 1 to 3 feet.
Tuesday
South winds 5 to 10 knots. Sunny. Waves 1 foot or less. The water temperature at St. Joseph is 57 degrees and at Michigan City is 62 degrees.
Source: National Weather Service Nearshore Marine Forecast (NSH), issued 201 PM EDT Sun Oct 4 2026, valid until Mon, 05 Oct 2026 04:30 UTC. Original text · All zones