NWS Marine Forecast



 Hazardous marine condition(s):
 Heavy Freezing Spray Warning
 Hazardous Weather Outlook
   LSZ263-200900-  Lake Superior from Saxon Harbor WI to Upper Entrance to Portage  Canal MI 5NM off shore to the US/Canadian border including Isle  Royale National Park-  1000 PM EST Mon Jan 19 2026    HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH TUESDAY  EVENING    REST OF TONIGHT  Northwest winds 15 to 25 knots. Heavy freezing  spray. Snow showers likely. Waves 7 to 10 feet occasionally to  13 feet subsiding to 5 to 8 feet occasionally to 10 feet.  TUESDAY  West winds 15 to 25 knots. Heavy freezing spray. A  chance of snow showers. Waves building to 5 to 9 feet  occasionally to 11 feet.  TUESDAY NIGHT  West winds 15 to 25 knots diminishing to 10 to  20 knots by midnight. Heavy freezing spray in the evening. A  chance of snow showers. Waves subsiding to 2 to 4 feet.  WEDNESDAY  West winds 10 to 20 knots increasing to 15 to  25 knots in the afternoon. A chance of snow showers. Waves  subsiding to 1 to 3 feet, then building to 3 to 5 feet  occasionally to 7 feet.  WEDNESDAY NIGHT  Northwest winds 15 to 25 knots increasing to  20 to 30 knots after midnight. A slight chance of snow showers in  the evening. Heavy freezing spray after midnight. Waves building  to 5 to 8 feet occasionally to 10 feet.  THURSDAY  Northwest winds 20 to 30 knots. Heavy freezing spray.  Waves building to 5 to 9 feet occasionally to 11 feet.  THURSDAY NIGHT  Northwest winds 20 to 30 knots. Heavy freezing  spray. Waves building to 5 to 9 feet occasionally to 11 feet.  FRIDAY  Northwest winds 20 to 30 knots diminishing to 15 to  25 knots. Heavy freezing spray. Waves subsiding to 1 to 3 feet.  SATURDAY  West winds 5 to 15 knots. Waves 1 to 3 feet.    Note, wave height forecasts are for ice free areas.    $$