Coastal Waters Forecast for Upper Entrance of Portage Canal to Eagle River MI (LSZ243) (Text-Only)
NWS Forecast for: Upper Entrance of Portage Canal to Eagle River MI (LSZ243)
Issued by: National Weather Service Marquette, MI
Last Update: 502 PM EDT Thu Aug 27 2026


Late This Afternoon: Northwest wind less than 10 knots. Mostly sunny with a slight chance of showers. Waves calm to 1 foot.

Tonight: Variable wind less than 10 knots. Partly cloudy. Waves calm to 1 foot.

Friday: Variable wind less than 10 knots. Mostly sunny. Waves calm to 1 foot.

Friday Night: Southeast wind less than 10 knots veering south after midnight. Partly cloudy. A chance of showers after midnight. Waves calm to 1 foot.

Saturday: South wind less than 10 knots backing southeast in the afternoon. Mostly cloudy with a chance of showers. Waves calm to 1 foot.







Zone Forecast: Upper Entrance of Portage Canal to Eagle River MI (LSZ243)

Visit your local NWS office at: https://www.weather.gov/mqt/