Coastal Waters Forecast for Saxon Harbor WI to Black River MI (LSZ240) (Text-Only)
NWS Forecast for: Saxon Harbor WI to Black River MI (LSZ240)
Issued by: National Weather Service Marquette, MI
Last Update: 1102 PM EDT Sun May 17 2026




Rest Of Tonight: East wind 5 to 15 knots. Rain showers and a chance of thunderstorms by midnight, then a chance of showers and thunderstorms late. Waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to 3 feet.

Monday: West wind less than 10 knots veering northeast 5 to 15 knots late. Cloudy. A chance of rain showers through mid morning, then a slight chance of rain showers by late morning. Waves subsiding to 1 to 2 feet, then building to 2 to 3 feet.

Monday Night: Northeast wind 10 to 20 knots. A slight chance of showers and thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Waves building to 5 to 8 feet occasionally to 10 feet.

Tuesday: North wind 15 to 25 knots backing west 10 to 20 knots in the afternoon. Cloudy. Rain showers likely in the morning. Waves building to 6 to 9 feet occasionally to 11 feet, then subsiding to 2 to 4 feet.







Zone Forecast: Saxon Harbor WI to Black River MI (LSZ240)

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