NWS Marine Forecast


   LSZ247-020900-  Lower Entrance of Portage Canal To Huron Islands MI Including  Keweenaw and Huron Bays-  500 PM EST Sun Feb 1 2026    LATE THIS AFTERNOON  South wind less than 10 knots with gusts  up to 18 knots. Cloudy with a slight chance of snow showers.  Waves calm to 1 foot.  TONIGHT  Southwest wind 5 to 15 knots veering west 10 to  15 knots late. Cloudy with a chance of snow showers. Waves calm  to 1 foot.  MONDAY  Northwest wind 10 to 15 knots with gusts up to  23 knots. Mostly cloudy with a slight chance of snow showers.  Waves calm to 1 foot.  MONDAY NIGHT  Northwest wind 10 to 15 knots. Mostly cloudy with  a slight chance of snow showers. Waves calm to 1 foot.  TUESDAY  Northwest wind less than 10 knots with gusts up to  18 knots. Mostly cloudy. A slight chance of snow showers in the  morning. Waves calm to 1 foot.    Note: Wave height forecasts are for ice free areas.    $$