NWS Marine Forecast


   LSZ263-070900-  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 Sat Dec 6 2025    REST OF TONIGHT  Northwest winds 10 to 20 knots. Scattered snow  showers. Waves 1 to 3 feet building to 2 to 4 feet.  SUNDAY  North winds 15 to 25 knots diminishing to 10 to  20 knots by late morning, then backing northwest by mid  afternoon. Isolated snow showers. Waves building to 3 to 5 feet  occasionally to 7 feet, then subsiding to 1 to 3 feet.  SUNDAY NIGHT  Northwest winds 5 to 15 knots backing southwest  late. A slight chance of snow showers. Waves subsiding to calm to  2 feet.  MONDAY  Southwest winds 15 to 25 knots. A chance of snow  showers in the afternoon. Waves building to 3 to 6 feet  occasionally to 8 feet.  MONDAY NIGHT  Southwest winds 20 to 30 knots diminishing to  15 to 25 knots after midnight. Snow showers. Waves subsiding to  3 to 5 feet occasionally to 7 feet.  TUESDAY  Northwest winds 10 to 20 knots becoming north 5 to  15 knots in the afternoon. A chance of snow showers. Waves  subsiding to calm to 2 feet.  TUESDAY NIGHT  East winds 15 to 25 knots becoming northeast  20 to 30 knots after midnight. A chance of snow showers. Freezing  spray after midnight. Waves building to 5 to 8 feet occasionally  to 10 feet.  WEDNESDAY  North winds 20 to 30 knots diminishing to 15 to  25 knots. A chance of snow showers. Waves subsiding to 2 to  4 feet.  THURSDAY  North winds 10 to 20 knots increasing to 15 to  25 knots. Waves subsiding to 1 to 3 feet, then building to 3 to  5 feet occasionally to 7 feet.    Note, wave height forecasts are for ice free areas.    $$